Owner's Manual for MDC models including: 2024 - Version 1, 2023 Australian Model, 2023 Australian Offroad Hybrid Travel Trailer, 2023 Australian, Offroad Hybrid Travel Trailer, Hybrid Travel Trailer, Travel Trailer, Trailer
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DocumentDocumentOFFROAD HYBRID TRAVEL TRAILER ____________________________________________________________________________________ OWNER'S MANUAL U.S.A. EDITION: 2024 - Version 1 www.mdcusa.com 1|Page * 2023 Australian Model shown. www.mdcusa.com I Ph: 833-632-8721 I P a g e | 1 Copyright © MDC Campers and Caravans Inc. 2020 All Rights Reserved All files and information contained in this Owner's Manual are copyright protected by MDC Campers and Caravans Inc. (collectively, "MDC"), and may not be duplicated, copied, modified, or adapted, in any way without our written permission. This Owner's Manual may contain MDC service marks or trademarks as well as those of MDC affiliates or other companies, in the form of words, graphics, and logos. Your use of this Owner's Manual does not constitute any right or license for you to use MDC's or any other party's service marks or trademarks, without the prior written permission of MDC or the applicable party. MDC's content, as found within this Owner's Manual, is protected under US and foreign copyright laws. The copying, redistribution, use or publication by you of any such content, is strictly prohibited. Your use of this Owner's Manual does not grant you any ownership rights to the content of this Owner's Manual. DISCLAIMER: This Owner's Manual is provided in good faith, and MDC may amend or update this Owner's Manual from time to time at MDC's discretion. Use of Product The intent and purpose of this Owner's Manual is to assist owners in the correct use and operation of campers and travel trailers (the "Product") and outline the servicing schedule to be followed in order to ensure the correct maintenance of the Product. Servicing Servicing information contained in this Owner's Manual is provided for those who have appropriate technical skills in regard to maintenance and repairs. The servicing content of this Owner's Manual assumes a satisfactory technical knowledge, as well as mechanical skills and experience, therefore, it is not suitable for people who are not trained or qualified in the subject matter with which it deals. If you do not have the appropriate skills and experience, or if you do not have access to appropriate tools and equipment, you may injure yourself or others around you and/or you may cause damage to the Product you are working on, including making it unsafe. Users of this Owner's Manual must: a. Read all content thoroughly. It is especially important to have a good understanding of all of the contents shown in the INTRODUCTION and SAFETY Sections of this Owner's Manual. b. Use only the correct tools and equipment for all repairs and servicing. c. If part replacement is necessary, replace the part with the same part number or equivalent part. DO NOT replace it with a part of inferior quality. If you have any questions, please contact us at: 1-833-6328721 d. Observe all `Cautions' and `Notices' to reduce the risk of personal injury during service or repair, or improper service or repair, that may damage the Product or render it unsafe. e. Understand that the `Cautions' and `Notices' in this Owner's Manual are not exhaustive because it is impossible to warn of all possible hazardous consequences that might result from failure to follow the instructions in this Owner's Manual. f. You must carry out your own risk assessments as you work. MDC does not warrant against and does not accept any or all liability (whether for personal injury, death, illness, property damage or other losses or damages) which may arise because a user of this Owner's Manual failed to follow directions set forth in this Owner's Manual or to follow other safe work methods associated with use and maintenance of the Product. This Owner's Manual is subject to the MDC Limited Warranty found at: www.mdcusa.com Those without the required skills, knowledge, tools, and experience to work on and maintain the Product should seek the services of a suitably qualified person or business. This Owner's Manual is based on the latest Product information at the time of release. However, specifications and procedures are subject to change without notice. Any updates to this Owner's Manual may be found at: www.mdcusa.com www.mdcusa.com 2|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 2 Ph: 1-833-632-8721 My NAME: ADDRESS 1: ADDRESS 2: MODEL: VIN: BUILD DATE: DRY WEIGHT: GVWR: TIRE SIZE: DEALER PH: DISCLAIMER: By receiving this handbook, you confirm there you have read and agree to all the terms and conditions and understood the use and maintenance care of MDC Campers and Caravans Inc. 3|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 3 Table of Contents Safety Information ........................................................... 6 Modifications to The Product ................................... 6 Gas Systems ............................................................. 6 Chassis ....................................................................... 6 Reporting Safety Defects........................................... 7 Tow vehicle and Trailer Compatibility..................... 7 Terminology & Abbreviations .................................. 8 Secondary Escape........................................................9 Fire ....................................................................................10 Ventilation...................................................................10 Precautions .................................................................10 Combustible Materials..............................................10 Fire Extinguisher ........................................................10 In Case Of Fire ...........................................................10 Button Battery Warning!..........................................10 Achieving a Safe Towing Combination......................11 Trailer Tire Pressures ................................................12 Tow Vehicle Tire Pressures .....................................12 Ball (Coupling) Weight ..............................................12 Load Placement..........................................................12 Trailer Level ................................................................12 Hitch Movement........................................................13 Vehicle Squat..............................................................13 Maximum Weight Limits ..........................................14 GVWR (Gross Vehicle Weight Rating) ..............14 Vehicle GVW (Gross Vehicle Weight Rating) ..14 Axle Load ................................................................14 GCWR (Gross Combination Weight Rating) ....15 Summary ..........................................................................15 Weights & Dimensions .............................................15 Tire Safety Information.................................................16 Steps for Determining Correct Load Limit Trailer .......................................................................................16 Trailers 10,000 Pounds GVWR or Less ............16 Steps for Determining Load Limit TOW VEHICLE ......................................................................16 Tire Safety Everything Rides on it ......................17 Safety First Basic Tire Maintenance ..............17 Finding Your Vehicles Recommended Tire Pressure and Load Limit.......................................17 Understanding Tire Pressure and Load Limits.17 Checking Tire Pressure ........................................18 Steps for Maintaining Proper Tire Pressure.....18 Tire Size...................................................................18 Tire Tread................................................................18 Tire balance and wheel alignment .....................18 Tire repair................................................................19 Tire fundamentals .................................................19 Information on Passenger Vehicle Tires...........19 Treadwear Number UTQGS Information.........20 Tire Pressures ............................................................ 20 Additional Information on Light Truck Tires... 21 Tire Safety Tips ..................................................... 21 Propane Safety .............................................................. 22 Gas Certification ....................................................... 22 General Safety........................................................... 22 Propane Cylinder Safety.......................................... 23 Gas Appliance Safety ............................................... 24 Removing Door Vent Cover ................................... 24 Isolating Appliances.................................................. 24 Electrical Safety ............................................................. 25 Shore Power .............................................................. 25 GFI Safety Switch ..................................................... 25 Battery Compartment.............................................. 25 Brake Controller ................................................... 26 Jacking Your Trailer .................................................. 26 Dangerous Gases ...................................................... 27 MDC Contact Details and Stores .......................... 28 Using Your Trailer ......................................................... 29 Connecting to the Tow Vehicle ............................. 29 Towing with Trucks and Buses .......................... 29 Connecting the Hitch........................................... 30 Connecting Wiring ............................................... 35 Connecting the Safety Chains............................ 35 Connecting the Breakaway ................................ 36 Operating the Jockey Wheel ............................. 36 Loading Your Trailer ................................................. 37 Pre-Trip Inspection................................................... 37 Operating Trailer Features...................................... 38 Stabilizer Legs........................................................ 38 Connecting Shore Power .................................... 38 Using the Slide Out Kitchen ............................... 38 Setting up your Travel Trailer ..................................... 39 Finding a Suitable Spot........................................ 39 Weather.................................................................. 39 Operating The Roof.................................................. 40 Opening The Roof ................................................ 40 Closing The Roof .................................................. 40 Awning ........................................................................ 41 Annex & Poles ........................................................... 41 12 Volt Electrical System ........................................ 42 Control Panel ............................................................. 42 Main Circuit Breaker ................................................ 42 Towing Your Trailer ...................................................... 43 Speed and Road Conditions.................................... 43 Trailer Sway ............................................................... 43 Fatigue ........................................................................ 43 Daily Checks .............................................................. 43 Correct Wiring of Tow Vehicle .............................. 44 Care and Maintenance of the Trailer ........................ 45 Protection of Finishes .............................................. 45 4|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 4 Corrosion Protection ............................................45 Solar Panels ............................................................46 Sealants ...................................................................46 Trailer Body Maintenance............................................46 Winterizing the Trailer..............................................46 Water Heater Bypass Installed...........................46 Water Heater Bypass Not Installed...................46 Post Winter.................................................................46 Winter Storage...........................................................46 Mechanical Maintenance .............................................47 Wheels and Tires .......................................................47 Brakes ..........................................................................47 Brake Adjustment......................................................47 Brake Cleaning and Inspection ...............................47 Magnets .......................................................................48 Shoes and Linings ......................................................48 Bearings and Seals.................................................48 Suspension..............................................................49 Handbrake ..............................................................50 Hitch.........................................................................50 Ball Bearing Slides .................................................50 Plumbing and Toilet.......................................................51 Grey Water Tank...................................................51 Fresh Water Tanks................................................51 Connecting to City Water ...................................51 Portable Toilet Care and Maintenance .............51 Truma AquaGo Hot Water System........................52 Safety symbols and signal words............................52 Safety behavior and practices.................................52 Responsibilities of the operator..............................52 Safe operation.................................................................53 While driving ..............................................................53 Safe handling of malfunctions.................................54 Safe maintenance and repair...................................54 Safety features ...........................................................54 Operating Instructions ..................................................55 How the appliance works ........................................55 Pressure relief valve ......................................................56 Access door.................................................................57 Removing the access door.......................................58 Closing the access door............................................58 Starting The Appliance .............................................59 Inspections before each use....................................59 Operating Procedures...................................................60 Operating modes (control panel)............................62 Operation in frost conditions ......................................63 Winterizing ......................................................................64 Winterizing the appliance.............................................64 Winterizing the RV with a winterizing fluid..............65 Draining the water and cleaning the water inlet filter ..............................................................................66 Decalcification ............................................................... 68 Appendix A Error Codes ...................................... 75 Troubleshooting ........................................................ 76 Furnace............................................................................ 78 Introduction: .............................................................. 78 General Safety ........................................................... 78 Operation ................................................................... 80 A. Turning On The Furnace .................................... 80 B. Turning Off The Furnace .................................... 81 Inspection And Monthly Maintenance ................. 81 Schematics & Part Numbers ....................................... 82 Spare Part Numbers ................................................. 82 Electrical Diagram..................................................... 83 Lithium Battery System ........................................... 84 Battery Care............................................................... 84 Lithium (LiFePO4) Battery Reset ........................... 84 Charging System BM Pro ......................................... 85 Batteryplus Trouble Shooting ................................ 87 Hub Assembly............................................................ 88 Trailing Arms and Bushes........................................ 89 Service Record and Schedule ..................................... 90 Travel Record........................................................... 112 Warranty Policy........................................................... 114 Appendix ....................................................................... 118 5|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 5 Safety Information Before using this product, you should read this manual, and those manuals supplied by component manufacturers applicable to this product. This manual is supplied as a reference to required maintenance of the product. Failure to use and maintain the product in accordance with what is outlined in this manual may affect your warranty. Incorrect and/or insufficient maintenance may cause product failure resulting in property loss, damage or injury or death. Maintenance intervals are critical for normal use, extreme use may require shorter or additional maintenance intervals. Manual content does not imply, express or other any warranty, the owner should read the limited warranty terms included in this booklet. MDC does not cover damage due to unauthorised modifications, misuse, abuse, incorrect assembly, improper and irregular maintenance or accident or collision. Before using this product, you should be certain your tow vehicle is suitably rated and equipped to tow the product safely and legally. The trailer and vehicle pairing must we within the safe "Maximum Towing Capacity," "Ball Weight Capacity" and "Gross Combination Mass" as stated by the vehicle manufacturer. This Travel Trailer is fitted with electric brakes and a "Breakaway System." Requirements for breakaway systems can vary from state to state. It is mandatory to supply a maintenance charge to the breakaway battery source while driving. You MUST ensure this capability is fitted to your vehicle. The maintenance charge is supplied to the Travel Trailer via the Anderson plug on the drawbar. BALL LOADING (DOWNWARD LOAD ON TOW HITCH) MUST NOT EXCEED 550LB OR THE MAXIMUM ALLOWABLE LOAD BY THE VEHICLE MANUFACTURER OR TOW BAR RATING, WHICH EVER IS THE LOWEST. Exceeding these limits may result in an accident causing serious injury or death and/or property damage. It is important to load your Travel Trailer correctly to distribute weight evenly and achieve a suitable ball weight load andprevent loading in a manner that can cause a Travel Trailer to sway and/or roll excessively left and right. The industry optimum ball weight on a Travel Trailer is between 9 and 11% of the total Travel Trailer weight. MDC Travel Trailers fit into this category and 10% should be used as the starting point. Modifications to The Product Gas Systems The installed gas system on this product is an approved and certified installation. Any changes, modifications or adjustment may render the system non-compliant and dangerous. MDC Inc does not condone,recommend, or otherwise consent to any modifications, adjustment, addition or tampering in any way with the installed gas system on all products. Chassis All MDC chassis are fully engineered and verified using Finite Element Analysis (FEA) software. This ensures that the chassis for each model passes the relevant regulations and design rules as originally provided to the customer. Any modification to the chassis or drawbar whatsoever (no matter how minor) will inevitably change this whetherit impacts the towing dynamics, expected loads and stress points, safety chain attachment points, overall trailer length etc. MDC Inc does not condone, recommend, or otherwise consent to any modifications, adjustment, addition or tampering in any way with the drawbar, safety chains or safety chain attachment points. 6|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 6 Safety information in this manual is denoted by Risk level is indicated by the following Signal Words. ignored. - Immediate hazards which WILL result in severe personal injury or death if the warning is - Hazards or unsafe practices which COULD result in severe personal injury or death if the warning is ignored warning is ignored - Hazards or unsafe practices which could result in minor or moderate injury if the - Practices that could result in damage to the trailer or other property INFORMATION- Helpful information and important points. Reporting Safety Defects If you believe that your vehicle has a defect that could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in addition to notifying MDC Caravans and Campers INC. If NHTSA receives similar complaints, it may open an investigation, and if it finds that a safety defect exists in a group of vehicles, it may order a recall and remedy campaign. However, NHTSA cannot become involved in individual problems between you, your dealer, or Market Direct Group. To contact NHTSA, you may either call the Vehicle Safety Hotline toll-free at 1-888-327-4236 (TTY: 1-8004249153), go to http://www.nhtsa.gov; or write to: Administrator, NHTSA, 400 Seventh Street. SE., Washington, DC 20590. You can also obtain other information about motor vehicle safety from http://www.nhtsa.gov. Call 1833-632-8721 to reach MDC Caravans and Campers INC. Tow vehicle and Trailer Compatibility Your tow vehicle manufacturer has applied a maximum towing capacity to the vehicle which is the Gross Trailer Weight (GTW) and a maximum Gross Combined Weight Rating (GCWR). These specifications MUST NOT be exceeded. It is your responsibility to know, understand and follow these specifications. Vehicle manufacturers may also specify or recommend "Weight Distribution Bars" when towing under certain conditions. You MUST ensure this is compatible with the vehicle and trailer combination. DANGER Exceeding manufacturer weight and combination limits can result in loss of control leading to death or serious injury. Your tow vehicle and hitch must be rated for the Gross Vehicle Weight of the trailer. 7|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 7 Terminology & Abbreviations Dry Weight: The total weight of the trailer (load on tires plus coupling load) with all options and fittings as supplied by the manufacturer, with empty water tanks, excluding fluids not essential for operation on public roads, and without luggage or personal effects. GVW (Gross Vehicle Weight) Rating: The total permissible mass of the Trailer. This includes the coupling mass and whatever you add as payload (e.g. water, gas, luggage) up to the specified rating. The GVW Rating must not be exceeded. GCWR (Gross Combination Weight) Rating: The total permissible mass that can be supported by the wheels/ tires of the Tow Vehicle and Trailer Combination. This includes whatever you add as payload (e.g. water, gas, e quipment, and luggage), and total weight of the tow vehicle. The GCW Rating must not be exceeded. *Illustration Purposes Only 8|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 8 Terminology & Abbreviations Cont'd Tongue Weight: The downward load exerted on the tow point of the vehicle by the trailer. Dry Weight: The total weight of the trailer with no cargo, water, or propane. GVW (Gross Vehicle Weight): The total mass of the trailer and cargo. GVWR (Gross Vehicle Weight rating) Maximum rated total mass of trailer and cargo. GCWR (Gross Combination Weight Rating): This is the total allowable combined mass of tow vehicle and trailer as determined by the tow vehicle manufacturer. Camber: Camber angle is the measure in degrees of the difference between the wheel's vertical alignment perpendicular to the surface. If a wheel is perfectly perpendicular to the surface, its camber would be 0 degrees. Camber is described as negative when the top of the tire begins to tilt inward towards the chassis rail. Your MDC trailer should be 0-0.5 degrees negative camber. Toe In/out: Negative toe, or toe out, is the front of the wheel pointing away from the centreline of the vehicle. Positive toe, or toe in, is the front of the wheel pointing towards the centreline of the vehicle. Toe can be measured in linear units, at the front or rear of the tire, or as an angular deflection. In the case of MDC products, the "toe in" is measured in degrees or 64th's of an inch at the front of the tire from the chassis rail. Your MDC trailer should have toe in set at 3/64" to 5/64" over the diameter of the tire. Secondary Escape The secondary escape in your trailer is marked as "EXIT" and has red release handles as shown in the photo below. This escape must be clear and unobstructed for emergency escape should the main entry/exit door becomes inaccessible. To use this escape: 1. Retract blinds/screen. 2. Turn red handles to open. 3. Escape through open window hatch. 9|Page www.mdcusa.com I Ph: 833-632-8721 I P a g e | 9 Fire Ventilation Do not obstruct any permanent ventilation in this camper/Travel Trailer including annex attachments. Precautions Do not leave children or pets alone in the camper/Travel Trailer. Combustible Materials Keep all combustible materials away from: · Ovens and cooktops · Hot water heater · Diesel heater and outlet Fire Extinguisher Ensure fire extinguisher is free of obstruction and in operable condition. Ensure you are familiar with its location and operation. In Case Of Fire · Evacuate everyone from the trailer and clear the immediate area. · Turn off gas valve at the gas cylinder. · Disconnect mains power supply. · Call fire brigade on 911 · Only try and extinguish the fire if safe to do so. Button Battery Warning! Some MDC models are fitted with remote wireless switches for lighting. These switches contain "Button Batteries" that are harmful or fatal when swallowed. DO NOT allow children to play with these switches or leave unattended in the vicinity of these switches. 10 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 10 Achieving a Safe Towing Combination Ensuring a camper or Travel Trailer is safe and easy to tow is generally an easy thing to achieve, this doesn't mean it's always the case and sometimes, a vehicle and trailer combination may need some tweaking to make it ideal. There are a number of aspects that need to be correct in order to maximise towing safety and handling. It is important to use this information in conjunction with the maximum weight limits applied by your tow vehicle's manufacturer as well as ensuring you stay within the maximum specified ratings of your Travel Trailer or camper. These can be found in the vehicle's owner manual. This summary will address the main aspects, these aspects include, but may not be limited to the items listed in the following diagram: 11 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 11 Trailer Tire Pressures Tire pressures have a large effect on the handling and performance of any vehicle, be it a towed vehicle or motorized. The tire pressure on your camper or Travel Trailer will indeed be a major contribution to how well it tows and resists instability. Due to how much a camper or Travel Trailer may vary in weight depending on the cargo (as much as 3,500lbs to 7,700lbs in the MDC range) it is important to have your tires at the pressure recommended by the trailer manufacturer, for the actual weight of the trailer when loaded. You should follow the tire pressure guide in this manual for on road/highway tire pressures. Tow Vehicle Tire Pressures Equally as important as trailer tire pressure is the tire pressures in your tow vehicle. The added weight of the trailer ball weight should be factored into calculating the tire pressures in the rear of the car. What should also be factored in is the effect the distance of the hitch from the axles plays in leverage. A load on the tow bar of 250kg may well have the effect of 300kg or more on the vehicles rear tires meaning additional pressure must be applied. This will limit sidewall flex and sideways movement of the rear of the vehicle, limiting unwanted movement that can cause instability in the trailer. Ball (Coupling) Weight The ratio of overall weight of the trailer to the weight exhibited on the tow ball or coupling is an extremely important aspect of making a trailer handle correctly when towed. Generally, the ball or tongue weight allowed by most vehicle manufacturers is 10% of the maximum towing capacity. Given this ratio, the caravan industry builds campers and Travel Trailers with this in mind. When loading your MDC Travel Trailer, you should have a target ball or coupling weight of 10% or slightly higher to ensure the weight balance is at an ideal starting point. This figure should not be a guess, you should weigh your Travel Trailer with its normal load when travelling and use a ball weight scale to achieve the desires ball weight. These are an inexpensive item that will help you get the weight balance right when you load up for your trip. Load Placement Where you place the items in your trailer will affect how it behaves. Loading too much weight in the extremities of the trailer can have a very bad effect. MDC owner manuals have a loading guide to assist in this area. By following the guide and ball weight recommendations you'll achieve the best possible result. Use the load placement guide in this manual as a reference for packing your Travel Trailer. Trailer Level The height of your hitch in respect to the level of the trailer will change the handling while being towed. The best practice with your MDC trailer is when loaded and hitched to the vehicle, the drawbar is NO higher than level. Ideally you should look to have the drawbar slightly lower than level between 0 and 50mm. Higher than level or too low will have an adverse effect on how the trailer tows. 12 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 12 Hitch Movement Most modern tow bars have an adjustable screw fitted to the hitch receiver that can be used to stop the hitch insert from rattling. Unfortunately this is not a sure fire way to limit sideways movement that can affect how well your trailer tows. Hitch movement from side to side can cause sway and when combined with a tow vehicle that has a greater distance between the rear axle centre and the hitch point, this affect can cause serious sway issues. Combine this with poor tire pressures on the tow vehicle and you have a recipe for disaster. If there is excess play in the hitch and hitch receiver, you may need to place shims either side of the insert to limit the movement. Shims are commercially available such as the pack below. Vehicle Squat When the back of a vehicle squats due to cargo and/or ball weight of the trailer, the handling of the tow vehicle can be changed to its detriment. Vagueness in steering, poor toe, camber, and caster settings due to reduced front suspension load, reduced brake and tire grip are often the result. All this in turn can result in a poorly handling towing combination. The best way to rectify this is upgrading the tow vehicle suspension to be suitable for the weights being experienced. Some vehicle manufacturers recommend Weight Distribution Hitches (WDH), this will be outlined in the vehicle owner manual and should be considered. You should also consult with the trailer manufacturer if this is an appropriate fitment to the trailer. The WDH should NOT be used in off road operation as it will NOT meet the required articulation that will be experienced. To better setup your tow vehicle suspension, it's best to consult a suspension expert experienced with towing requirements. 13 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 13 Maximum Weight Limits The following is an outline of the ratings that will be specified by the manufacturer of your vehicle and the camper/Travel Trailer manufacturer. These MUST be followed in conjunction with previously mentioned criteria for safe handling. None of the maximum ratings may be exceeded. GVWR (Gross Vehicle Weight Rating) This limit is specified by the trailer manufacturer and must NOT be exceeded under any circumstances. The ATM is the full weight of the loaded trailer including ball (coupling) mass. Vehicle GVW (Gross Vehicle Weight Rating) This is the loaded weight including fuel, passengers, cargo, and ball (coupling) mass of the attached trailer on the tow vehicle. Axle Load This is the maximum load on an axle specified by the tow vehicle manufacturer. It is possible to have your vehicle and trailer within ATM, GVM and GCM load limits but above the axle load limit specified. Be sure that this is not exceeded. 14 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 14 GCWR (Gross Combination Weight Rating) GCM is the maximum combined load of the tow vehicle and trailer, as specified by the tow vehicle manufacturer. Never exceed this maximum weight limit. Summary The above will assist in tuning or trouble shooting handling problems with your towing combination but are not the sole influences. Other items for consideration are: · Wheel alignment on both vehicle and trailer. · Wear and tear on: - Suspension bushes - Shock absorbers - Springs - Tires · Tow vehicle tire size (Oversize tires) · Extended hitches · Distance between axle centre and hitch point · Tow vehicle accessories (Weight distribution) · Real life tow vehicle capability (Not all vehicles are created equal) The purpose of this information is to help you to do a self-assessment and achieve a sound towing combination. If you are not confident you can achieve this, you should consult an expert to assist. If you require assistance from MDC, call 833-632-8721 and speak to our customer service department. Weights & Dimensions Dry Weight: 3090lbs Tongue Weight: 317lbs GVWR: 4409lbs Dimensions Closed: 15'1" L x 7'7" W x 7'9" H Dimensions Open 22'4" L x 10'1" W x 10'1" H 15 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 15 Tire Safety Information This section of the User Manual contains tire safety information as required by 49 CFR 575.6. Steps for Determining Correct Load Limit Trailer Trailers 10,000 Pounds GVWR or Less 1. Locate the statement "The weight of cargo should never exceed XXX kg or XXX lbs" on your vehicles placard. See figure 1-1 2. This figure equals the available amount of cargo and luggage load capacity. Tire and Loading Information Placard Figure 1-1 3. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity. The trailer's placard refers to the Tire Information Placard attached adjacent to or near the trailer's VIN (Certification) label at the left front of the trailer. Note: The following calculations in Sections 2.1.2 and 2.2 are not required by the government. For the purpose of completeness, NATM has included these statements. Steps for Determining Load Limit TOW VEHICLE 1. Locate the statement, "The combined weight of occupants and cargo should never exceed XXX lbs.," on your vehicle's placard. 2. Determine the combined weight of the driver and passengers who will be riding in your vehicle. 3. Subtract the combined weight of the driver and passengers from XXX kilograms or XXX pounds. 4. The resulting figure equals the available amount of cargo and luggage capacity. For example, if the "XXX" amount equals 1400 lbs. and there will be five 150 lb. passengers in your vehicle, the amount of available cargo and luggage capacity is 650 lbs. (1400-750 (5 x 150) = 650 lbs.). 5. Determine the combined weight of luggage and cargo being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage capacity calculated in Step # 4. 6. If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. Consult the tow vehicle's manual to determine how this weight transfer reduces the available cargo and luggage capacity of your vehicle. 16 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 16 Tire Safety Everything Rides on it The National Traffic Safety Administration (NHTSA) has published a brochure (DOT HS 809 361) that discusses all aspects of Tire Safety, as required by CFR 575.6. This brochure is reproduced in part below. It can be obtained and downloaded from NHTSA, free of charge, from the following web site: http://www.nhtsa.dot.gov/cars/rules/TireSafety/ridesonit/tires_index.html Studies of tire safety show that maintaining proper tire pressure, observing tire and vehicle load limits (not carrying more weight in your vehicle than your tires or vehicle can safely handle), avoiding road hazards, and inspecting tires for cuts, slashes, and other irregularities are the most important things you can do to avoid tire failure, such as tread separation or blowout and flat tires. These actions, along with other care and maintenance activities, can also: · Improve vehicle handling. · Help protect you and others from avoidable breakdowns and accidents. · Improve fuel economy. · Increase the life of your tires. This booklet presents a comprehensive overview of tire safety, including information on the following topics: · Basic tire maintenance · Uniform Tire Quality Grading System · Fundamental characteristics of tires · Tire safety tips. Use this information to make tire safety a regular part of your vehicle maintenance routine. Recognize that the time you spend is minimal compared with the inconvenience and safety consequences of a flat tire or other tire failure. Safety First Basic Tire Maintenance Properly maintained tires improve the steering, stopping, traction, and load-carrying capability of your vehicle. Underinflated tires and overloaded vehicles are a major cause of tire failure. Therefore, as mentioned above, to avoid flat tires and other types of tire failure, you should maintain proper tire pressure, observe tire and vehicle load limits, avoid road hazards, and regularly inspect your tires. Finding Your Vehicles Recommended Tire Pressure and Load Limit Tire information placards and vehicle certification labels contain information on tires and load limits. These labels indicate the vehicle manufacturer's information including: · Recommended tire size · Recommended tire inflation pressure · Vehicle capacity weight (VCWthe maximum occupant and cargo weight a vehicle is designed to carry) · Front and rear gross axle weight ratings (GAWR the maximum weight the axle systems are designed to carry). Both placards and certification labels are permanently attached to the trailer near the left front. Understanding Tire Pressure and Load Limits Tire inflation pressure is the level of air in the tire that provides it with load-carrying capacity and affects the overall performance of the vehicle. The tire inflation pressure is a number that indicates the amount of air pressure measured in pounds per square inch (psi)a tire requires to be properly inflated. (You will also find this number on the vehicle information placard expressed in kilopascals (kPa), which is the metric measure used internationally.) Manufacturers of passenger vehicles and light trucks determine this number based on the vehicle's design load limit, that is, the greatest amount of weight a vehicle can safely carry and the vehicle's tire size. The proper tire pressure for your vehicle is referred to as the "recommended cold inflation pressure." (As you will read below, it is difficult to obtain the recommended tire pressure if your tires are not cold.) Because tires are designed to be used on more than one type of vehicle, tire manufacturers list the "maximum permissible inflation pressure" on the tire sidewall. This number is the greatest amount of air pressure that should ever be put in the tire under normal driving conditions. 17 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 17 Checking Tire Pressure It is important to check your vehicle's tire pressure at least once a month for the following reasons: · Most tires may naturally lose air over time. · Tires can lose air suddenly if you drive over a pothole or other object or if you strike the curb when parking. · With radial tires, it is usually not possible to determine underinflation by visual inspection. For convenience, purchase a tire pressure gauge to keep in your vehicle. Gauges can be purchased at tire dealerships, auto supply stores, and other retail outlets. The recommended tire inflation pressure that vehicle manufacturers provide reflects the proper psi when a tire is cold. The term cold does not relate to the outside temperature. Rather, a cold tire is one that has not been driven on for at least three hours. When you drive, your tires get warmer, causing the air pressure within them to increase. Therefore, to get an accurate tire pressure reading, you must measure tire pressure when the tires are cold or compensate for the extra pressure in warm tires. Steps for Maintaining Proper Tire Pressure · Step 1: Locate the recommended tire pressure on the vehicle's tire information placard, certification label, or in the owner's manual. · Step 2: Record the tire pressure of all tires. · Step 3: If the tire pressure is too high in any of the tires, slowly release air by gently pressing on the tire valve stem with the edge of your tire gauge until you get to the correct pressure. · Step 4: If the tire pressure is too low, note the difference between the measured tire pressure and the correct tire pressure. These "missing" pounds of pressure are what you will need to add. · Step 5: At a service station, add the missing pounds of air pressure to each tire that is underinflated. · Step 6: Check all the tires to make sure they have the same air pressure (except in cases in which the front and rear tires are supposed to have different amounts of pressure). If you have been driving your vehicle and think that a tire is underinflated, fill it to the recommended cold inflation pressure indicated on your vehicle's tire information placard or certification label. While your tire may still be slightly underinflated due to the extra pounds of pressure in the warm tire, it is safer to drive with air pressure that is slightly lower than the vehicle manufacturer's recommended cold inflation pressure than to drive with a significantly underinflated tire. Since this is a temporary fix, don't forget to recheck and adjust the tire's pressure when you can obtain a cold reading. Tire Size To maintain tire safety, purchase new tires that are the same size as the vehicle's original tires, or another size recommended by the manufacturer. Look at the tire information placard, the owner's manual, or the sidewall of the tire you are replacing to find this information. If you have any doubt about the correct size to choose, consult with the tire dealer. Tire Tread The tire tread provides the gripping action and traction that prevent your vehicle from slipping or sliding, especially when the road is wet or icy. In general, tires are not safe and should be replaced when the tread is worn down to 1/16 of an inch. Tires have built-in treadwear indicators that let you know when it is time to replace your tires. These indicators are raised sections spaced intermittently in the bottom of the tread grooves. When they appear "even" with the outside of the tread, it is time to replace your tires. Another method for checking tread depth is to place a penny in the tread with Lincoln's head upside down and facing you. If you can see the top of Lincoln's head, you are ready for new tires. Tire balance and wheel alignment To avoid vibration or shaking of the vehicle when a tire rotates, the tire must be properly balanced. This balance is achieved by positioning weights on the wheel to counterbalance heavy spots on the wheel-and-tire assembly. A wheel alignment adjusts the angles of the wheels so that they are positioned correctly relative to the vehicle's frame. This adjustment maximizes the life of your tires. These adjustments require special equipment and should be performed by a qualified technician. 18 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 18 Tire repair The proper repair of a punctured tire requires a plug for the hole and a patch for the area inside the tire that surrounds the puncture hole. Punctures through the tread can be repaired if they are not too large, but punctures to the sidewall should not be repaired. Tires must be removed from the rim to be properly inspected before being plugged and patched. Tire fundamentals Federal law requires tire manufacturers to place standardized information on the sidewall of all tires. This information identifies and describes the fundamental characteristics of the tire and also provides a tire identification number for safety standard certification and in case of a recall. Information on Passenger Vehicle Tires P The "P" indicates the tire is for passenger vehicles. Next number This three-digit number gives the width in millimetres of the tire from sidewall edge to sidewall edge. In general, the larger the number, the wider the tire. Next number This two-digit number, known as the aspect ratio, gives the tire's ratio of height to width. Numbers of 70 or lower indicate a short sidewall for improved steering response and better overall handling on dry pavement. R The "R" stands for radial. Radial ply construction of tires has been the industry standard for the past 20 years. Next number This two-digit number is the wheel or rim diameter in inches. If you change your wheel size, you will have to purchase new tires to match the new wheel diameter. Next number This two- or three-digit number is the tire's load index. It is a measurement of how much weight each tire can support. You may find this information in your owner's manual. If not, contact a local tire dealer. Note: You may not find this information on all tires because it is not required by law. 19 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 19 M+S The "M+S" or "M/S" indicates that the tire has some mud and snow capability. Most radial tires have these markings; hence, they have some mud and snow capability. U.S. DOT Tire Identification Number This begins with the letters "DOT" and indicates that the tire meets all federal standards. The next two numbers or letters are the plant code where it was manufactured, and the last four numbers represent the week and year the tire was built. For example, the numbers 3197 mean the 31st week of 1997. The other numbers are marketing codes used at the manufacturer's discretion. This information is used to contact consumers if a tire defect requires a recall. Tire Ply Composition and Materials Used The number of plies indicates the number of layers of rubber-coated fabric in the tire. In general, the greater the number of plies, the more weight a tire can support. Tire manufacturers also must indicate the materials in the tire, which include steel, nylon, polyester, and others. Maximum Load Rating This number indicates the maximum load in kilograms and pounds that can be carried by the tire. Maximum Permissible Inflation Pressure This number is the greatest amount of air pressure that should ever be put in the tire under normal driving conditions. Treadwear Number UTQGS Information This number indicates the tire's wear rate. The higher the treadwear number is, the longer it should take for the tread to wear down. For example, a tire graded 400 should last twice as long as a tire graded 200. Traction Letter This letter indicates a tire's ability to stop on wet pavement. A higher graded tire should allow you to stop your car on wet roads in a shorter distance than a tire with a lower grade. Traction is graded from highest to lowest as "AA", "A", "B", and "C". Temperature Letter This letter indicates a tire's resistance to heat. The temperature grade is for a tire that is inflated properly and not overloaded. Excessive speed, underinflation or excessive loading, either separately or in combination, can cause heat build-up and possible tire failure. From highest to lowest, a tire's resistance to heat is graded as "A", "B", or "C". Tire Pressures Actual Weight Pressure PSI Single Axle Pressure Kpa Single Axle 3000 lb 36psi 248KPa 3200 lb 38psi 262Kpa 3400 lb 41psi 283Kpa 3600 lb 43psi 296Kpa 3800 lb 46psi 317Kpa 4000 lb 48psi 331Kpa 4200 lb 50psi 345Kpa 4400lb 52psi 358KPa 20 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 20 Additional Information on Light Truck Tires Please refer to the following diagram. Tires for light trucks have other markings besides those found on the sidewalls of passenger tires. LT The "LT" indicates the tire is for light trucks or trailers. ST An "ST" is an indication the tire is for trailer use only. Max. Load Dual kg (lbs) at kPa (psi) Cold This information indicates the maximum load and tire pressure when the tire is used as a dual, that is, when four tires are put on each rear axle (a total of six or more tires on the vehicle). Max. Load Single kg (lbs) at kPa (psi) Cold This information indicates the maximum load and tire pressure when the tire is used as a single. Load Range This information identifies the tire's load-carrying capabilities and its inflation limits. Tire Safety Tips Preventing Tire Damage · Slow down if you have to go over a pothole or other object in the road. · Do not run over curbs or other foreign objects in the roadway and try not to strike the curb when parking. Tire Safety Checklist · Check tire pressure regularly (at least once a month), including the spare. · Inspect tires for uneven wear patterns on the tread, cracks, foreign objects, or other signs of wear or trauma. · Remove bits of glass and foreign objects wedged in the tread. · Make sure your tire valves have valve caps. · Check tire pressure before going on a long trip. · Do not overload your vehicle. Check the Tire Information and Loading Placard or User's Manual for the maximum recommended load for the vehicle. 21 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 21 Propane Safety Appliances in your trailer are fuelled with propane. Propane is heavier than air which will allow it to pool in some areas creating an explosion risk. It is mandatory to follow all manufacturer guidelines in the use of propane appliances. · The propane system and appliances installed on the trailer are designed and installed to comply with all relevant statutes and laws. · Modification or misuse may result in explosion resulting in death or serious injury. · Follow manufacturer guidelines at all times. IF YOU SMELL PROPANE 1. Extinguish any open flames and all smoking materials. 2. Shut off propane supply at the container(s) or propane supply connection. 3. DO NOT touch electrical switches. 4. Open doors and other ventilating openings. 5. Leave the area until odor clears. 6. Have the propane system checked and leakage source corrected before using again. Ignition of flammable vapors could lead to a fire or explosion resulting in death or serious injury. Gas Certification Your Travel Trailer has been supplied gas tested and certified. Any additions or alterations to the gas system must be performed by an authorized person and will require re-certification and testing. Also note any alterations may affect your warranty on both the system and appliances. General Safety · Your Travel Trailer may have a number of gas safety labels affixed throughout containing important information. Allinstructions are to be followed and the labels shall not be removed for any reason. · Make sure to close appliance valves before opening the cylinder valves. · Where readily accessible, check connections at the appliances, regulator, hoses, and cylinders periodically forleaks with soapy water (or an equivalent) this should be done every time a cylinder is changed or at least annually. the ammonia present in some soaps and detergents can react with brass fittings and cause such fittings to crack after a short period of time. Therefore, caution should be exercised when using soap solutions on brass fittings and all connections should be rinsed thoroughly with fresh water as soon as possible after the application of the soap solution. · NEVER use a match or flame when checking leaks. · NEVER use cooking appliances for comfort heating. This can lead to carbon monoxide poisoning that can lead to death or serious injury. · In the event of a fire, immediately close cylinder valve if safe to do so. · Appliances must not be altered without the authorization of the manufacturer. · In the event of an accidental gas leak, close cylinder valve and ventilate the area using a safe method until the air is clear. · Flexible hoses are used between the Propane Gas Cylinder and regulator as well as between your slide-out kitchen cooker (if fitted) and the gas bayonet. These flexible hoses are easily accessible and shall be inspected regularly by a competent person. 22 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 22 Propane Cylinder Safety DO NOT place propane cylinders inside the vehicle. Propane cylinders are equipped with safety devices that relieve excessive pressure by discharging propane to the atmosphere. Propane gas is highly flammable and can lead to a fire or explosion and result in death or serious injury. · Propane Gas cylinders have a 12-year lifespan between inspection and re-certification. Always use gas cylinders that are within their compliance date. · For drawbar mounted cylinders (if applicable), orient the cylinder relief valves of both cylinders discharge away from both the trailer and towing vehicle as shown. · Always remove the propane cylinder from the trailer to refill. · Propane tanks may only be filled to 80% capacity. DO NOT OVER FILL. A properly filled propane tank contains approximately 80% of its volume as liquid propane. Overfilling a propane container can result in uncontrolled propane flow, which could lead to a fire or explosion resulting in death or serious injury. · For gas cylinders stored in a dedicated Propane Gas Locker ensure the locker is kept closed at all times unless changing or operating the cylinders. · Close cylinder valves when appliances are not in use or while refuelling is in progress. · Ensure cylinder valves are closed to prevent the unintended release of gas from a cylinder. 23 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 23 Gas Appliance Safety DO NOT use gas cooking appliances for comfort heating. This can lead to carbon monoxide poisoning, which can lead to death or serious injury. Gas cooking appliances need fresh air for safe operation. Before operation: Open vents or windows slightly or turn on exhaust fan prior to using cooking appliance. Gas flames consume oxygen, which should be replaced to ensure proper combustion. Improper use can result in death or serious injury. · Gas appliances are certified and have a flame safeguard feature to stop gas flow in the event of the flame goingout. Never interfere with this function or replace appliances with a non-certified type. · Slide-out kitchens with cookers should only be operated with an annex fully erected. Failing to do so may affect the safety and operation of the gas appliance. · Slide-out kitchens with cookers must only be used with a flexible connecting hose that is disconnected from the gas bayonet fitting when in its stored position. Under no circumstances permanently connect this appliance. · Only approved and suitable gas appliances with flame safeguard systems shall be connected to the gas bayonet(if fitted). Removing Door Vent Cover The door vent must be uncovered at any time the Travel Trailer is occupied. Isolating Appliances Internal gas appliances have an isolation valve fitted to the gas line. During travel these should be turned to the off position where practical and always turn the valve on the active gas bottle off when towing. 24 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 24 Electrical Safety Failure To Follow These Instructions May Result In Death Or Serious Injury! · When working with electrical equipment or lead acid batteries, have someone nearby in case of an emergency. · Study and follow all the manufacturer's specific precautions when using and servicing the battery and connected appliances. · Wear eye protection and gloves. · Keep unit away from moist or damp areas. · Avoid dropping any metal tool or object on the battery. Doing so could create a spark or short circuit which goes through the battery or another electrical tool that may create an explosion. Shock Hazard! Keep Away From Children · Avoid moisture. Never expose unit to snow, water, etc. · Inverter Unit provides 120 VAC, treat the AC output socket the same as regular wall AC sockets at home. · Read and understand the information in the appliance manuals before operating this equipment. Shore Power Show shore power connection. When using power leads, never coil the lead when in use. Always lay the lead out in longer sections along the ground. Ensure leads are not a trip hazard and are in serviceable condition. GFI Safety Switch The Ground Fault Interrupter protects against leakage current. DO NOT BYPASS or interfere with this device. Test every 6 months. Battery Compartment Later model trailers have a sealed battery compartment. These will be identified with the sticker below, Instructions for this compartment MUST be followed. The battery area/compartment is designed for the use of non-ventilated batteries only. Do NOT plate a battery that requires venting into this area/compartment. Vented batteries can release poisonous and flammable gas that could lead to a fire or explosion causing serious injury or death. 25 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 25 Brake Controller Your trailer is fitted with drum type electric brakes. The tow vehicle MUST be fitted with an appropriate brake controller for the trailer brakes to activate and brake. The company will not hand over a trailer to be towed by a vehicle without a suitable controller installed. Your trailer brakes are designed to work in synchronization with your tow vehicle brakes. Never use your tow vehicle or trailer brakes alone to stop the combined load. Your trailer and tow vehicle will seldom have the correct amperage flow to the brake magnets to give you comfortable, safe braking unless you make proper brake system adjustments. Changing trailer load and driving conditions, as well as uneven alternator and battery output, can mean unstable current flow to your brake magnets. It is therefore imperative that you maintain and adjust your brakes as set forth in the controller manual, use a properly modulated brake controller and perform the synchronization/adjustment procedure recommended by the brake controller supplier. Jacking Your Trailer Your trailer is fitted with purpose built jacking points and from January 2021 supplied with a suitable jack. An appropriately rated bottle jack is an acceptable alternative, however when using the jacking point beneath the trailing arm ensure the jack is of a retracted height that will fit under the jacking point when the tire is deflated. A suitably rated "High Lift" jack may be used on the jacking points on the side of the body behind the wheels provided it has the correct positive engagement fitting to match the trailer. To ensure safe usage the following must be followed: · The jack is to be used on level firm ground wherever possible. · The wheels of the trailer should be chocked, and no person should remain inside the trailer whilst it is being jacked. · No person should place any portion of their body under a trailer that is supported by a jack. · The trailer should be attached to the towing vehicle whilst being jacked. · When performing maintenance ensure suitably rated jack stands are used do not rely on the trailer being supported by the jack. Under the chassis Under the trailing arm 26 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 26 Dangerous Gases Gases such as Carbon Monoxide are dangerous. When occupying your trailer, the following must be followed. · Door vent cover must be removed. The cover is for storage purposes only. · Carbon monoxide alarm must be functional and turned on. · Never cover permanent vents in the roof or pop top skirt or annex. · When using a generator, the generator must be placed where carbon monoxide fumes cannot enter the trailer. Carbon Monoxide Detector 27 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 27 MDC Contact Details and Stores ARIZONA MDC Phoenix 3908, Suite 100 East Broadway Rd Phoenix 85040 833-632-8721 CALIFORNIA LITE RV 837 W Rte Glendora, CA 91740 626-629-3186 CALIFORNIA GET AWAY RV & MARINE 61 S Main St Unit B Templeton, CA 93465 805-296-3488 CONNECTICUT LEE'S AUTO & RV RANCH 171 West Rd Ellington CT 06029 860-875-1444 NEW MEXICO RAM MOTORS RV & TRUCK 8100 Jacs Ln Albuquerque NM 87113 505-892-3600 SOUTH CAROLINA ROA OFF_ROAD RVS OF AMERICA 233E Victor Hill Rd Duncan SC 29334 854-333-2565 TEXAS HOWDY RV 10754 I-37 Mathis, TX 78368 361-808-4411 TEXAS PRINCESS CRAFT RV 3101 N Interstate Hwy 35 Round Rock TX 78664 512-251-4536 UTAH MDC Salt Lake City 1920 N 2200 W, Suite 4 Salt Lake City 84116 833-632-8721 CALIFORNIA BEST RV CENTRE 5340 Taylor Ct Turlock, CA 95382 209-216-5200 CALIFORNIA RV MASTERS SALES & SERVICE 41491 E Florida Ave Ste: A Hemet, CA 92544 951-484-2034 COLORADO MDC Colorado Springs 5706 S. Carefree Circle Colorado Springs 80917 833-632-8721 IDAHO LEISURELAND RV CENTRE SALES & SERVICE 4503 S Federal Way Boise, ID 83716 208-342-4242 OREGON RIVER CITY RV 1581 Redwood Ave Grants Pass, OR 97527 541-472-4999 TEXAS GRANGER RV CENTRE 3001 MacArthur Dr Orange, TX 77630 409-405-4260 TEXAS GRANGER RV CENTRE 3001 MacArthur Dr Orange TX 77630 409-405-4260 TEXAS PRINCESS CRAFT RV 8464 Gulf FWY Houston TX 77017 832-549-9000 TEXAS RV'S OF AMERICA 2995 W 600 N, Lindon UT 84042 +1 801-860-0035 28 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 28 Using Your Trailer Instructions below are for your safety and the avoidance of accidental damage to the trailer through misuse. Follow all directions given in this manual and the manuals for third party products installed. The manufacturer has produced product specific video content for tutorial purposes, to assist in the correct setup and use. It is important to view and understand the instructions to avoid accidental damage to the product to prevent damage. Connecting to the Tow Vehicle WARNING Your coupler MUST be rated for the Gross Vehicle Weight and be in serviceable condition. · The hitch MUST be correctly load rated. · Hitch and pin MUST be compatible. All bolts and fittings must be correctly tightened and serviceable condition. Towing with Trucks and Buses If you intend to tow your trailer with a truck or heavy commercial vehicle you should fit a hitch system to minimize the lash effect of the commercial suspension and distance from the rear axle to the tow point. Truck suspension can be harsh, particularly in off road conditions. The long distance between the axle centre and the point of attachment can be quite long, further exacerbating the effect putting stress on components. Using a shock absorbing hitch will reduce the effect considerably. 29 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 29 Connecting the Hitch Here is a short guide on how to safely use your coupling to couple and uncouple the trailer from the towing vehicle. Make sure the handbrake is applied prior to coupling and uncoupling. 30 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 30 Make sure the dust cap is securely connected to the bump cover. This is done by locating the rear lip on the dust cap onto the groove of the bump cover and then pushing it in a downward motion until the dust cover is secure (there should be a slight click when it has been assembled correctly) Test if the dust cover is connected to the bump cover by applying a slight upward force to the dust cover, it shouldn't separate. This procedure should be applied if you are uncoupling or coupling up. 31 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 31 Coupling STEP 1 Push down the button (1) and push the locking mechanism back (2). When the locking mechanism (2) is all the way back, release the button (1) locking the plate in place STEP 2 Offer up the tow pin to the coupling making sure the tow pin cover is removed and there is no visible debris on it. Locking plate should be in unlocked position as shown. Lower the coupling onto the tow pin. 32 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 32 STEP 3 Make sure the tow pin is seated inside the universal and the tow pin top is sticking out of the locking mechanism (see below). Press the button (1) to release the locking mechanism there will be an audible locking noise at which point the mechanism will return to the initial position as shown in step 1. Verify the pin is correctly through the mechanism and assemble the cap. If the cap will not fit, check the locking mechanism is in the correct locked orientation. Detail view of pin through locking mechanism. 33 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 33 Uncoupling STEP 1 Push down the button 1 and push the locking mechanism back 2. When the locking mechanism is all the way back, release the button while holding the mechanism to ensure it does not spring back to the locked position. STEP 2 Lift the coupling up off the tow pin. 34 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 34 Connecting Wiring When connecting ensure the electric cables to your tow vehicle cannot drag on the road or foul the coupling. If necessary, use zip ties or like, to keep them neat and safe from damage. Connecting the Safety Chains Chains should be crossed over and connected with suitable rated shackles. Ensure they are connected in a way to prevent them dragging on the road but not too tight as to restrict the articulation of the vehicle and trailer combination. 35 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 35 Connecting the Breakaway The breakaway lanyard is connected to a simple switch on the drawbar. When connecting the lanyard to the tow vehicle it should be connected to a solid part of the vehicle. Do not incorporate its connection with the safety chains. Breakaway Switch Lanyard Connection WARNING Where fitted, the breakaway system lanyard must be connected to a secure part of the tow vehicle. · Do not connect to the safety chain shackle. Connect only to a fixed structural part of the tow vehicle. · Ensure the battery system has adequate charge to power the electric breakaway system in the event of the trailer separating from the tow vehicle. · The tow vehicle should supply a maintenance charge to the trailer batteries while towing to ensure peak battery capacity for the breakaway system. Operating the Jockey Wheel The rated load capacity of a jockey wheel is achieved when the jockey wheel is retracted to its lowest position. When moving the trailer on the jockey wheel, always lower it as far as possible but still allowing the wheel to swivel as you steer the trailer. 36 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 36 Loading Your Trailer Loading your trailer can have an effect on the overall handling of the trailer and tow vehicle combination. Loading affects tongue weight and balance which must be taken into consideration. · DO NOT exceed the Gross Vehicle Weight Rating (GVWR) or the stated cargo capacity which can be found on the trailers tire placard or load carrying capacity label. · Always load cargo and luggage to keep weight even on both sides of the trailer. · Always load to achieve around 10% of total load as Tongue weight. This is a generally recommended standard to achieve a safe balance for handling. Pre-Trip Inspection Before any trip check the following Tires · Correct tire pressures · Tires are in good condition free from damage and uneven wear. · Tread is of legal and acceptable depth. Wheel Nuts · Ensure wheel nuts are tensioned to the correct torque using a torque wrench. · All wheel nuts are in place. Hitch and Chains · Ensure hitch and chains are free of damage. · Hitch locking mechanism functions correctly. · Hitch is properly lubricated. · Hitch articulates correctly. Fire Extinguisher · Extinguisher is properly mounted and within date. · Extinguisher charge gauge is in green. Brakes & Breakaway System · Brakes operate correctly when both operated by manual control and via pedal. Lights · Ensure all trailer lights are functioning. 37 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 37 Operating Trailer Features This section covers details on using the common features on your trailer correctly. Stabilizer Legs The Stabilizer legs are fitted to make the trailer stable when occupied. Important things to note are: · Always try to set the Stabilizers up in a vertical position, 90 degrees to the chassis as shown in figure below. · Do not try and lift the full trailer weight when winding out the Stabilizer. There are small bevel gears and roll pins that may shear when overloaded. · When setting down or stowing Stabilizer legs, ensure the pins on the release handle correctly engage to stop the leg collapsing under load or lowering during transit. · Disassemble and maintain according to the maintenance schedule. Connecting Shore Power You can connect your trailer to shore power via the external input socket pictured below. Always ensure the following: · Only use this connection for 110-120 volt AC, 60 hz 50 ampere supply. · Do not exceed circuit rating. · Site power is protected with an RCD device. · Power leads are not coiled but laid out alongside the trailer without causing a trip hazard. Using the Slide Out Kitchen To extend the kitchen from the Travel Trailer, release pad bolt (fig1) and press down the blue slide tab (fig 2) and pull kitchen out. The kitchen will lock into place when extended. To put kitchen away, again press down the blue tabs and push back into place. Connect the flexible hose bayonet to the fitting Fig 3. Fig 1 Fig 2 Fig 3 Always use the support leg when the kitchen is extended 38 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 38 Setting up your Travel Trailer Finding a Suitable Spot When choosing a spot to set up your Travel Trailer, start with a flat area with no overhanging trees. Birds and bats occupying trees can defecate leaving droppings on your Travel Trailer that can damage paint and leaves and sap can also stain the coating. Ensure you are not camping in an area prone to flooding or with bad drainage in the event of rain. Even the slightest hollow in the ground can put you in a mini lake. In hot weather, if possible, set your Travel Trailer up so the sun's arc goes from front to back or back to front with the annex/awning in the general direction the sun is arcing across. Doing this will keep the bulk of the Travel Trailer in shade and the inside cooler as it will be shaded by the awning. Weather It is important to know the weather prediction for the area you are camped. Storms can be destructive with items such as awnings and annexes being particularly vulnerable to wind and storm damage. 39 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 39 Operating The Roof Care should be taken top open and close the roof in the correct procedure. Opening The Roof 1) Unlatch over centre latches on both sides at the back of the roof by removing lynch pin and undoing the latch. 2) Grab the roof bar inside and push the roof up in a controlled manner until the struts lock into place. The roof is now set. Closing The Roof 1) Ensure there are no obstructions or materials such as leaf litter along the flat area on top of the Travel Trailer body where the roof seal will make contact. 2) From inside the van, unlock the struts by pressing against the red button. When the roof skirt openings are zipped close, this is identified by the sticker on the vinyl skirt on the passenger side. Strut Lock Location Sticker Lock Location 3) With the strut lock unlocked, use the grab handle to pull the roof down into the closed position. 4) Latch down over centre latches at the rear of the roof. Do not overtighten latches, the latches should create a small compression on the seal when latches. In snow conditions do not allow excessive snow to build up on roof. 40 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 40 Awning Care must be taken to ensure the awning cannot allow water to pool during rain. Where this is not possible the awning should be packed away to prevent damage. When set up, the awning should be secured to protect it from damage due to wind. Guide ropes and pegs should be used. During excessive winds and snow, the awning should be packed away for its protection. Annex & Poles 41 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 41 12 Volt Electrical System Control Panel For accurate charge, discharge and state of charge information use the Projecta BM500-BT App/Panel. Main Circuit Breaker The main 12v circuit breaker is located beside the battery. This breaker is a resettable type. 42 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 42 Towing Your Trailer Driving dynamics change considerably when towing a trailer. Many facets of driving need to be modified when towing for your safety and that of other road users. Important points you must know, understand, and adhere to are: · Do not exceed the manufacturer maximum capacities for the tow vehicle or trailer. · Do not exceed the manufacturer capacity on hitch (770lbs for Cruisemaster DO35) · Do not exceed the maximum Tongue weight allowance of the tow vehicle or trailer (whichever is lowest) Speed and Road Conditions · Never exceed the recommended or allowed towing speed in the state you're travelling. Recommended and maximum speeds may vary from state to state. · Greater speed can lead to instability when towing. Always tow at a safe speed for the conditions you're driving. · When towing, always allow greater safe distance for braking. · Windy conditions and wind buffeting from other vehicles may affect the behavior of your vehicle and trailer possibly causing sway. Always keep this in consideration and modify your driving accordingly. · Testing road and environments may cause fatigue. Ensure adequate rest and regular breaks when towing. WARNING Excessive speed, sudden steering input, bad road conditions and fatigue may lead to a loss of control causing death or serious injury. Ensure driving behavior is modified to suit conditions and take regular breaks. Trailer Sway Incorrect loading, incorrect tire pressures and setup can affect how a trailer responds when towed. If you encounter trailer sway, you should do the following. · Reduce speed using only the trailer brakes via the manual control on your brake controller. · Find a safe place to pull over. · Check hitch connection. · Check tire pressures. · Check wheel nuts · Move heavier cargo towards the front of the trailer. Once checked and rectified proceed with caution while testing the outcome. Fatigue Towing a trailer can be tiring and regular breaks should be taken. Overlanding with a trailer can be even more tiring and requires more frequent breaks when driving off road. When taking regular breaks, use the opportunity to check your vehicle and trailer hitch and take general look over the trailer, to ensure everything is as per normal. Daily Checks On extended travel over a period of days or longer, some regular checks should be done to ensure reliable and safe towing. The below list identifies common items that should be done each day before travelling. · Check wheel nut torque using a torque wrench to correct torque setting. · Check hitch connection and operation. · Inspect tires for damage and inflation. 43 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 43 Correct Wiring of Tow Vehicle Vehicle with or without smart alternator: The Anderson plug can be connected to the tow vehicle start battery on the vehicle and should include the following to protect the start battery. 1. 50 amp relay to stop power supply when vehicle is not running. 2. 50 amp fuse or circuit breaker at the battery 44 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 44 Care and Maintenance of the Trailer Protection of Finishes Paint The paint coatings on your trailer are no different to that of your car in that they need regular care and maintenance. Rubber seals and applied sealants on trailers can shed polymers and pigments that can stain paint finishes if your trailer isn't washed regularly. Washing: Only use mild detergents free of ammonia when washing your trailer. Always check the label to ensure the washing solution is nonabrasive, contains no ammonia or caustics. Polishing: New trailers should only be polished with wax-based polishes that are nonabrasive. When removing scratches from paintwork use a fine finishing compound. Cutting pastes are too abrasive and will expose the base material. Protection: Carnauba wax is an excellent protection against oxidizing. The paint on your trailer should be waxed annually regardless of being kept under cover to protect the surfaces from oxidisation. Acrylic Windows Windows should be cleaned with a clean, soft, nonabrasive cloth to avoid scratches and soapy water. **Do not use any cleaners that contain ammonia or solvents. ** Internal Finishes Laminates and internal wall surfaces should be cleaned with a damp soft cloth. For stubborn marks use a mild detergent based cleaner. **Do not use cleaners that contain ammonia or caustics** Ensuite Finishes Never use harsh detergents or bleach based products on the toilet or sealants in the ensuite. Use of such products will damage the seals and sealants. Mirrors Do not use solvents or chemicals when cleaning mirrors. Warm water and a soft, clean cloth are the best method. Cleaners and solvents may affect the reflective backing causing what's known as "creep" where the edges of the mirror discolor. Galvanized Finishes Your galvanized chassis will need maintenance when used off road. The zinc coating. although being tough. is still susceptible to damage from stone chips. the coating should be maintained. High Tensile Bolt and Fittings Zinc plated bolts and fittings should be coated with a protectant such as a lanolin based spray. The proprietary item "Lanotec" is recommended. Stainless Steel Do not use abrasive cleaners on stainless steel. Purpose made stainless steel cleaners are recommended as are solutions such as 10% white vinegar in water. Fabrics Fabrics may not be colorfast and should be washed gently by hand on their own or dry cleaned. Corrosion Protection Reasonable steps should be made by the customer to protect the product from corrosion. Seaside areas, areas with high salt contents in soil and roads that are salted during snow conditions can greatly accelerate corrosion. When used in these areas the product should be thoroughly washed after use and unpainted metal surfaces should be coated in a suitable protectant. Lanotec lanolin spray, Inox or similar are recommended. 45 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 45 Solar Panels Accumulated dirt and soiling can affect the performance of the solar panels. Panels should be cleaned as necessary to prevent this. Sealants around solar panel mounts should be checked annually to ensure they are in good condition. Sealants Roof sealants should be inspected every 6 months for condition. If the sealant has perished or adhesion has failed, it should be repaired immediately. Trailer Body Maintenance Locks and Latches Locks need regular maintenance to ensure they operate correctly and stay free from corrosion. Diligent use of WD40 or Inox will help in this regard. Both locks and latches need to be checked for adjustment to ensure correct seal compression. Rubber Seals Rubber seals are critical in reducing or eliminating dust and water ingress. Damaged or worn seals should be replaced immediately. Seals that are overly compressed will stay flattened and be less effective. (See maintenance Winterizing the Trailer Winterising your trailer is an important part of storage during the winter months to avoid damage to water lines, pumps, and appliances such as hot water systems. For appliances such as hot water systems, consult the product user manual for winterizing the appliance. To winterize your trailer, follow the steps outlined below. Water Heater Bypass Installed 1. Activate water heater bypass. 2. Follow steps in water heater user manual for draining unit. 3. Open all taps including outside shower and tap fittings and hot water system pressure relief valve. 4. Remove drain plug from all water tanks, including grey water and allow to drain fully. 5. Connect airline adapter to town water connection. 6. Connect compressor at a maximum of 30psi to the airline adapter and allow to force water from all water lines until all water is expelled. 7. Pour half a pint of anti-freeze into internal sink and shower drain to remove water from traps. 8. Reinsert water tank drain plugs. 9. Turn off all taps. Water Heater Bypass Not Installed 1. Fully drain all water in system, including hot water appliance and storage tanks. 2. Pour 6 gallons of drinking water safe, non-toxic antifreeze into the water tank. 3. Run each tap, both hot and cold until antifreeze is through. This includes all shower and sink outlets. 4. Pour 1 pint of antifreeze in each sink and shower drain. Post Winter 1. Drain all antifreeze from tanks and lines. 2. Flush system thoroughly to remove all residue of antifreeze. Winter Storage Storing your trailer unused through winter requires maintenance, particularly the batteries. Ensure the batteries are regularly charged and conditioned during storage, at least monthly. 46 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 46 Mechanical Maintenance WARNING Failing to maintain your trailer adequately COULD result in severe personal injury or death if the warning is ignored. Maintain according to the maintenance schedule as a minimum requirement. Wheels and Tires Tires should be checked for damage prior to each trip. Inspect for adequate tread depth and any damage particularly to sidewalls. Wheel nuts must be checked with a torque wrench. When picking up your new trailer. check the wheel nut torque at 25, 50, 100 and 300 miles. Check before each trip and daily when travelling for longer periods. Do not over tighten, always use a torque wrench to ensure accuracy. Brakes The electric brakes on your trailer are a drum type. Drum brakes require regular adjustment to ensure even pad wear and proper performance. This is an important safety item. The recommended maximum interval for checking adjustment is 3000 miles. Brake Adjustment Brakes should be adjusted (1) after the first 150 miles of operation when the brake shoes and drums have "seated," (2) at 3000 mile intervals, (3) or as use and performance requires. Never crawl under your trailer unless it is resting on properly placed jack stands. Do not place supports on any part of the suspension system and use the designated jack point or under the spring base plate to jack trailer. Brake Cleaning and Inspection Your trailer brakes must be inspected and serviced at 3000 miles or more often as required by use and performance. Magnets and shoes must be changed when they become worn or scored to avoid inefficient vehicle braking. Brake Lubrication This should only be done by qualified persons. Do not get grease or oil on the brake linings, drums, or magnets. 47 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 47 Magnets Your electric brakes are equipped with high quality electromagnets that are designed to provide the proper input force and friction characteristics. Your magnets should be inspected and replaced if worn unevenly or abnormally. Even if wear is normal as indicated by your straightedge, the magnets should be replaced if any part of the magnet coil has become visible through the friction material facing of the magnet. It is also recommended that the drum armature surface be refaced when replacing magnets. Magnets should also be replaced in pairs - both sides of the axle. Always use genuine MDC OEM parts. Shoes and Linings A simple visual inspection of your brake linings will tell if they are useable. Replacement is necessary if the lining is worn (to within 1/16" or less), contaminated with grease or oil or abnormally scored or gouged. It is important to replace both shoes on each brake and both brakes of the same axle. This is necessary to retain the "balance" of your brakes. Be sure to replace your shoes only with genuine MDC parts available from our outlets. Important Safety Notice Proven and in some cases approved service methods and correct repair procedures are essential for the safe, reliable operation of the brakes, suspension, and axles as well as the personal safety of the individual doing the work. This manual intends to provide general directions for performing service and repair work with tested, effective techniques. By following these guidelines, it will help assure reliability. The numerous variations in procedures, techniques, tools, and parts for servicing axles, as well as in the skill of the individual doing the work will determine outcomes. This manual cannot possibly anticipate all such variations nor provide advice or cautions as to each. Accordingly, anyone who departs from the instructions provided in this manual must first establish that they neither compromise their personal safety nor the vehicle integrity by their choice of methods, tools or parts. *If at all in doubt please refer all repairs and maintenance to a suitably qualified or experienced mechanical repairer. *MDC Campers and Caravans Inc accepts no liability for personal injury, loss or damage resulting from incorrect applications, methods, and failure to perform maintenance safely and correctly. Bearings and Seals The Timken bearings in your trailer are protected with a rubber seal on the rear of the drum and a friction fit bearing cap on the front. Under normal use without encountering water crossings these should be services every 3000 miles. 48 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 48 Suspension Suspension maintenance should be done as per the schedule contained in this booklet. Regular lubrication and inspection are critical, and the grease points are indicated below. Regular checks of the torque on the trailing arm bolts indicated will prolong correct wheel alignment. Trailing arm suspension should not be reversed up gutters and obstructions in a heavy matter. Always use a ramp or similar if you are backing over high gutters and obstacles. 49 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 49 Handbrake Adjuster Automotive Type Adjusting the automotive style handbrake on later models is done as follows. To adjust the left and right side simultaneously: 1. Loosen locknut A 2. Turn shaft 1 clockwise, shortening the length exposed until desired adjustment achieved. 3. Re-tighten locknut A For extended adjustment or to balance left and right cables: 1. Choose the side you want to adjust and undo locknut B. 2. Turn locknut C behind mounting bracket clockwise in the direction of the handbrake lever while loosening locknut B to tighten the cable and apply more handbrake. 3. Turn locknut B clockwise towards the backing plate while loosening locknut C to reduce handbrake. 4. When finished, tighten locknuts to prevent further movement. Hitch Cruisemaster DO35 To ensure a long service life we recommend the following periodic maintenance procedures. 1. Always keep Tow Pin and Universal mating surfaces clean and lightly lubricated. 2. Check condition of Tow Pin O-Ring and replace if necessary (Part No. 18D-DO35-101). 3. Regularly lubricate grease points with multi-purpose grease. 4. Periodic adjustment of Slotted Nut & Pin may be required if coupling head loosens excessively and should be done by a competent person. 5. Flush with clean water if locking mechanism does not open fully due to dirt ingress. Ball Bearing Slides To lubricate and protect from corrosion the ball bearing slides should be lubricated with a small amount of general purpose grease every 6 months. 50 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 50 Plumbing and Toilet Grey Water Tank To keep the grey water tank fresh and remove smells it should be emptied and flushed regularly. Tank fresheners are available in various brands and are highly recommended. The grey water tank is emptied via the valve on the near to curb side of the trailer. Fresh Water Tanks When used for drinking water regular tank maintenance is vital. By regularly using a proprietary Tank Cleaner you will reduce or eliminate bacteria and after taste. Always fill your tanks using a potable water grade hose. Fitting a filter that removes smell, taste and bacteria is highly recommended. Connecting to City Water The city water connection is located behind the filler cap panel shown below. Portable Toilet Care and Maintenance Chemicals Always use water treatment and conditioning products recommended by the manufacturer. Thetford Waste Holding Tank: The recommended product for the waste holding tank on Thetford toilet systems is Aqua Kem Blue or Aqua Kem Green for better environmental performance. Flush Water Tank: Only suitable for MDC models that have a toilet flush tank. Thetford recommend "Aqua Rinse" ***Do not add to main water tanks! *** Grey Water Tank: Tank Freshener 51 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 51 Truma AquaGo Hot Water System The manufacturers Operation Manual States: Safety symbols and signal words This is the safety alert symbol. This symbol alerts you to potential hazards that can kill or hurt you and others. indicates a hazardous situation which, if not avoided, will result in death or serious injury. indicates a hazardous situation which, if not avoided, could result in death or serious injury. indicates a hazardous situation which, if not avoided, could result in minor or moderate injury. is used to address practices not related to physical injury. Other important information or tips Safety behavior and practices Ensuring a safe operating environment · Suffocation through exhaust gases. To ensure dissipation of exhaust gases, operate the appliance outdoors only. - Never use in enclosed spaces or tents or breathe in the exhaust gases. - If installing an awning, make sure that the exhaust system terminates outdoors. - If you park the RV in an enclosed space, such as a garage or repair shop: · You must block the fuel supply. · You must switch the appliance off at the control panel. · Use the appliance only with a functioning LP gas and carbon monoxide detector installed in the RV. For installation, operation and function test follow the manufacturer's guidelines. · Keep the air inlet and exhaust outlet free of obstructions in order to ensure clean combustion. · Do not place articles on or against the appliance. Do not lean any objects against the water heater's access door or place any foreign objects within 2 feet (61 cm) of the access door. · Do not use or store flammable materials near the appliance. · Do not spray aerosols in the vicinity of the appliance while it is in operation. · Do not modify the appliance. Responsibilities of the operator · Avoid possible serious health issues caused by electromagnetic radiation. All persons with a pacemaker are prohibited from opening the access door and maintaining the appliance during operation. · The operator is responsible for the water filled into the appliance and its quality. · The use of upright gas cylinders from which gas is taken in the gas phase is mandatory for the operation of gas regulators, gas equipment and gas systems. Gas cylinders from which gas is taken in the liquid phase (e. g. for forklifts) must not be used, since this would result in damage to the gas system. · For your own safety it is absolutely necessary to have the complete gas installation regularly checked by an expert (at least every 2 years). The vehicle owner is always responsible for arranging the gas inspection. 52 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 52 Safe operation · Use with LP gas (propane) only. Butane or any mixtures containing more than 10% butane must not be used. - LP tanks must be filled by a qualified gas supplier only. · The nominal gas system pressure must be 10.5 in. wc. · Hot water can be dangerous, especially for infants, children, the elderly, or infirm. It can cause severe burns. Therefore: - Never actuate the pressure relief valve (Fig. 1 4) as long as the appliance is still hot. - Never actuate the Easy Drain Lever (Fig. 1 11) as long as the appliance is under water pressure and/or still hot. - Always check the water temperature before entering a shower or bath. · How long before hot water causes skin damage? Temperature Time before skin becomes °F (°C) scalded 155 (68) 1 second 148 (64) 2 seconds 140 (60) 5 seconds 133 (56) 15 seconds 127 (52) 1 minute 124 (51) 3 minutes 120 (48) 5 minutes 100 (37) Safe bathing temperature Source: Moritz, A.R. / Herriques, F.C.: Studies of thermal injuries: the relative importance of time and surface temperature in causation of cutaneous burns A. J. Pathol 1947; 23: 695 720 · The water pressure on the inlet side must be limited to 65 psi (4.5 bar), otherwise internal components of the appliance will be damaged. On (city) water connections with a pressure higher than 65 psi (4.5 bar) a pressure regulator is strongly recommended. While driving · To avoid damage, make sure the access door (Fig. 1 20) to the appliance is closed before moving the RV, as follows: - Turn lock is engaged. - Access door is flush with the cover plate. · Shut OFF gas and the LP tank when moving the RV. This disables all gas appliances and pilot lights. Gas appliances must never be operated while the vehicle is in motion. · Shut OFF the appliance when refueling or pumping gas, in multi-storey car parks, in garages or on ferries. · To avoid damage, make sure no spray water enters the appliance when cleaning the RV, e.g., do not spray directly into the openings/ ventilation grille. 53 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 53 Safe handling of malfunctions · Switch OFF the gas supply and the appliance: - if anything seems to be out of the ordinary. - if you smell gas. · Fire / explosion if you attempt to use an appliance that has been damaged by flooding or if the vehicle has been involved in an accident. A damaged appliance must be repaired by an expert or be replaced. · Only carry out repairs yourself if the solution is described in the troubleshooting guide of this manual. · A damaged appliance may have to be replaced with a new one. Safe maintenance and repair · Repairs may only be carried out by an expert. · Children must not carry out maintenance, repair, or cleaning work. · Before accessing terminals, please secure all supply circuits (i.e. 12 V) and ensure that the gas supply is securely turned off. · Any work involving connection or interconnecting wiring must be carried out by a licensed electrician. · Only use AquaGo decalcification tablets to decalcify the appliance to avoid damage and the voiding of your warranty. Never use vinegar. Call your local AquaGo dealer or service provider or see www.truma.net for more information. - The use of non-Truma-approved substances for decalcification can cause chemical reactions and produce hazardous substances that could enter the drinking water. · Any alteration to the appliance or its controls can cause unforeseen serious hazards and will void the warranty. · After a long period of winterization: Flush all hot/cold water hoses and the appliance thoroughly with drinking water before using it. · Keep the appliance free of foreign objects, e.g., leaves, animals, spiderwebs, and keep the area around free of snow and ice. The appliance will not function properly if the intake air or exhaust terminal is obstructed. Safety features The appliance is equipped with the following safety devices: Flame monitoring If the flame goes out, the gas supply to the burner is switched off (after 3 failed restarts). Low-voltage (over-voltage) shutdown If the voltage drops below 10 VDC (or rises above 16.4 VDC), the appliance shuts off. Overcurrent protection If there is a short circuit in the appliance (>10 A), a fuse on the control unit is activated and the appliance is switched off. 54 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 54 Monitoring of the flue fan If there is a failure of the flue fan, the gas supply to the burner is switched off. Overcurrent protection If there is a short circuit in the appliance (>10 A), a fuse on the control unit is activated and the appliance is switched off. Monitoring of the flue fan If there is a failure of the flue fan, the gas supply to the burner is switched off. Monitoring of hot water temperature A water over temperature switch avoids excessively high water temperatures in case of a fault. Operating Instructions Read and follow the "Consumer Safety Information" before operating the appliance. Scalding injuries caused by hot water! Water temperatures over 127ºF (52ºC) can cause severe burns or scalding and in extreme cases even death. · Before using the hot water faucet or using the shower, allow the hot water to run until the water temperature no longer increases. · Test the temperature of the water before placing a child in the bath or shower. · Do not leave a child or an infirm person in the bath unsupervised. the appliance works The appliance was developed exclusively for use in recreational vehicles (RVs). How The appliance is connected between the vehicle's fresh water supply and its hot water plumbing system. It is powered by propane and a 12 V power supply. The ventilation grille on the access door allows combustion air to flow into the appliance and exhaust gas to flow out. When the appliance is switched on, the water will be heated on demand: · A volume-flow sensor in the appliance detects when the hot water faucet has been opened and the volume flow is greater than approximately 0.4 gallons/min (1.5 liter/min). The burner then starts automatically. · The burner control continuously adjusts the heater output based on volume flow and inlet water temperature, so that the temperature at the hot water outlet is approximately 120 °F (49 °C). A temperature stabilizer is also installed in the appliance to minimize fluctuations of the outlet temperature. · After some time the maximum temperature at the faucet or in the shower is reached. The length of time will depend on the model (AquaGo basic, AquaGo comfort and AquaGo comfort plus) and variations in the water plumbing (length of pipes, insulation, circulation line, etc.). Like in a home shower, a comfortable water temperature at the shower head is reached by mixing in cold water. · When the volume flow is less than approximately 0.4 gallons/min (1.5 liter/min) and the faucet is closed, the burner is automatically switched off. The AquaGo comfort and AquaGo comfort plus models are equipped with a circulation pump. The circulation pump as well as the burner are switched on automatically by the control unit in order to keep the water temperature above 102 °F (39 °C) in "COMFORT" mode and 41 °F (5 °C) in "ECO" mode. Risk of damage in frost conditions. Refer to "Operation in frost conditions". 55 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 55 Pressure relief valve Scalding injury from hot water and/or tampering with the pressure relief valve! · Never actuate the pressure relief valve as long as the appliance is still hot. · Do not place a plug or reducing coupling on the outlet part of the valve. · The pressure relief valve is a safety component and must not be removed for any reason other than replacement. · The pressure relief valve is not serviceable; if defective, it must be replaced. · It must be replaced by a Truma pressure relief valve rated for 100 psi (6.9 bar) that is CSA-certified and registered. · It must be replaced by a Truma certified service technician. · Tampering with the pressure relief valve will void the warranty. The appliance is equipped with a pressure relief valve (Fig. 3) that complies with the standard for Relief Valves for Hot Water Supply Systems, ANSI Z21.22 4 Pressure relief valve 4a Lever in "valve closed during operation" position 4b Lever in "open" position 56 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 56 Access door Opening the access door 1. Turn the turn lock counterclockwise into the vertical position. · The access door can be opened in two different positions: - Position is the maximum opening width for switching the appliance on or off. - Position is the starting position for removing the access door. Damage to the hinge! · Do not try to remove the access door in Position . Position is the maximum opening width of the access door. · Only remove the access door in Position . 2. Open the access door to Position . 57 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 57 Removing the access door 1. Open the access door to Position . 2. Move the access door upwards to remove it. Closing the access door Damage to the access door and the RV if the access door is not closed properly! · Make sure that the access door is flush with the cover plate when closed. 1. If removed, insert the access door into the cover plate. 2. Make sure that the webbing is not pinched between the access door and the cover plate. 3. Press the access door against the cover plate. 4. Turn the turn lock clockwise into the horizontal position. 58 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 58 Starting The Appliance Danger of over-temperature and toxic exhaust gases! · Use with LP gas (propane) only. Butane or any mixtures containing more than 10 % butane must not be used. · Keep the air inlet and exhaust gas outlet free of obstructions. Do not lean any objects against the water heater's access door or place any foreign objects within 2 feet (61 cm) of the access door. Danger of over-temperature and toxic exhaust gases! Danger of combustion, personal injury, and damage to RV! · Keep the area around the appliance free from combustible materials, gasoline, and other flammable vapors or liquids. · Switch the gas supply and the appliance off: - if anything seems to be out of the ordinary. - if you smell gas. - if you move the RV. - before entering a gas station. - before entering a tunnel. Inspections before each use Check the appliance for the following points before each use. In case of damage, contact an authorized Truma service provider and do not operate the appliance. 1. Check for visible damage, e.g., on the cover plate or access door. 2. Provide adequate quantities of propane gas and fresh water. 3. Switch ON and check 12 V power supply of your RV. 4. Check that the access door of the appliance is closed. 5. Keep the appliance free of foreign objects, e.g., leaves, animals, spiderwebs, and keep the area around free of snow and ice. The appliance will not function properly if the intake air or exhaust terminal is obstructed. 59 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 59 Operating Procedures Risk of damage in frost conditions. In frost conditions, ambient temperatures below 39 °F (4 °C), there is a risk that water in pipes, faucets and appliances could freeze. This can cause considerable damage. · Before you fill water into appliances and parts that transport water, you must heat the installation area sufficiently so that the water cannot freeze. Proceed as follows to fill the appliance with water: 1. Close open bypass lines (if present). Insert the water inlet filter or heating cartridge if removed. 2, 7, 9 11. 2. Turn on fresh water supply or switch on water pump. 3. Fill the plumbing system. · Open all water-release points, e.g., cold, and hot water faucets, showers, toilets. It is important that you bleed the water system before starting the appliance. Once water flows, the plumbing system is vented. Close the water-release points. 4. Start the appliance as follows: Make sure that the LP gas supply is turned on. Switch on the 12 V power supply (RV). Open the access door (refer to "Opening the access door" on page 52). Switch on the appliance at the POWER switch. Refer to "Switching ON the appliance" on page 56. 5. AquaGo comfort / AquaGo comfort plus: Select the desired operating mode (refer to "Operating modes (control panel)" on page 56. Close the access door (refer to "Opening the access door" on page 52). Scalding injuries caused by hot water! Water temperatures over 127ºF (52ºC) can cause severe burns or scalding and in extreme cases even death. · Before using the hot water faucet or using the shower, allow the hot water to run until the water temperature no longer increases. · Test the temperature of the water before placing a child in the bath or shower. · Do not leave a child or an infirm person in the bath unsupervised. 60 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 60 · There may be a variation between the temperature delivered from the appliance and the temperature at the faucet due to water conditions or the length of pipe from the appliance. · The presence of a flow restrictor in the hot water line may Iimit the water flow. How to use hot water: · To obtain the desired water temperature at the faucet or in the shower, mix cold and hot water. · Particularly when showering, wait until the water temperature has stabilized before entering or allowing other people or animals to enter the shower. Switching ON the appliance 1. Open the access door (refer to "Opening the access door" on page 52). 2. To switch on the appliance, switch the POWER switch (Fig. 8 8) to one of the two "ON" positions. Both ON positions on the POWER switch have the same function. Choose your preferred position. When the green power ON LED 1 (Fig. 8 LED 1) is lit, the appliance is switched on. If the red error code LED 2 (Fig. 8 LED 2) is lit / flashes, there is a fault or warning (refer to "APPENDIX A Error Codes" on page 69). AquaGo basic · The operating mode is set automatically to "BASIC". · The appliance is now ready for use. · Water temperature at the outlet is approximately 120 °F (49 °C). AquaGo comfort / AquaGo comfort plus · The appliance is now ready for using the control panel inside your vehicle. Refer to "Operating modes (control panel)" on page 57. 61 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 61 Operating modes (control panel) AquaGo comfort / AquaGo comfort plus A control panel to select the operating mode (included with the delivery from serial number DLE60X(X)27100000). With the rotary switch (Fig. 9) you can choose between the following operating modes: Sign Operating mode / Description ECO The appliance is now running in energy-saving mode. · Water temperature at the outlet is approximately 120 °F (49 °C). · Prevention of freezing by using propane gas. The temperature in the appliance is automatically kept above 41 °F (5 °C) . · During operation, the yellow status LED 3 is lit. COMFORT The appliance is now running in a mode that provides rapid availability of hot water. · Water temperature at the outlet is approximately 120 °F (49 °C). · Stand-by heat. The temperature in the appliance is automatically kept above 102 °F (39 °C). · During operation, the yellow status LED 3 is lit. Off Stand-by. The appliance is not running in any operating mode. · The yellow status LED 3 is off. To switch off the POWER and gas supply refer to "Switching OFF the appliance" on page 57. ANTIFREEZE Prevention of freezing using 12 VDC electricity: Clean Operating mode with installed electric antifreeze kit (available as an accessory) and appliance switched on. The temperature in the appliance is automatically kept above 41 °F (5 °C). · During operation, the yellow status LED 3 is lit. DECALCIFICATION Only AquaGo comfort / AquaGo comfort plus. See "Decalcification" on page 62. For safety reasons, after 30 seconds the decalcification process cannot be stopped until the system has been rinsed in accordance with the instructions. See "Interrupting decalcification" on page 21. 62 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 62 Switching OFF the appliance 1. AquaGo comfort / AquaGo comfort plus Set the control panel to "Off". 2. Open the access door (refer to "Opening the access door" on page 52). 3. Switch off the appliance at the POWER switch (Fig. 8). - The green Power-ON LED 1 (Fig. 8) extinguishes. 4. Close the access door (refer to "Closing the access door" on page 53). 5. If the appliance is not needed, turn off the gas supply to the appliance. If you intend to put the RV into storage or turn off the appliance during freezing temperatures, refer to "Winterizing" on page 14. Operation in frost conditions (Ambient temperatures below 39 °F (4 °C)) Risk of damage in frost conditions. In frost conditions, ambient temperatures below 39 °F (4 °C), there is a risk that water in pipes, faucets and appliances could freeze. This can cause considerable damage. · If the appliance is not to be used in frost conditions, you must winterize the appliance. Refer to "Winterizing" on page 14. · Winter operation will not protect the RV's entire water system. Water lines, faucets, water tanks and the external water valves and the vehicle must be heated separately. · The RV must be designed for winter use/freezing conditions. · The water pipes in the RV must be ice-free to operate the AquaGo comfort / AquaGo comfort plus in winter. Otherwise, there is no water flow, and the appliance does not start. Only AquaGo basic · Never operate the AquaGo basic in frost conditions, this model must be winterized (refer to "Winterizing" on page 59). Only AquaGo comfort / AquaGo comfort plus When the vehicle is standing, to -4 °F (-20 °C) · The appliance has a built-in thermostat that will start the burner and the circulation pump whenever the temperature in the appliance falls below 41 °F (+5 °C). The burner will automatically shut off when it senses a temperature above 111 °F (44 °C). · For the appliance to operate properly, you must ensure a constant supply of power (12 V), propane gas, sufficient water in the system. You must leave the appliance powered "ON". The operating mode must be "ECO" or "COMFORT". The water system must be bled so that the circulation pump works. While driving (or if there is no gas supply), to -4 °F (-20 °C) · Gas must not be used for heating while the vehicle is in motion. Ask your dealer / vehicle manufacturer about options for heating your RV while driving. · An electric antifreeze kit is available as an accessory (ask your dealer). With this kit, the appliance can be kept frost-free while you are driving or if there is no gas supply (to ambient temperatures of -4 °F (-20 °C)). The electric antifreeze kit includes detailed instructions. 63 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 63 - While the vehicle is in motion and at ambient temperatures below -4 °F (-20 °C) the appliance must not be operated and must be winterized. To winterize the appliance refer to "Winterizing" on page 58. Winterizing Severe damage to the water system components and the appliance! Any damage caused by freezing or an unsuitable winterizing fluid will not be covered by warranty. · Follow the recommendations below if the appliance will be stored under freezing conditions or for an extended period of time. · Winterize the appliance at the start of the winter season or before traveling to a location where freezing conditions are likely. If your RV is equipped with a bypass around the appliance, separate the appliance from the water system with the bypass. Winterizing the appliance To winterize the appliance, you must drain all water from the appliance. To do this we advise the following steps: · Remove the water inlet filter or heating cartridge. See "Draining the water and cleaning the water inlet filter" on page 15, steps 1 to 8. · Let water completely drain from the appliance. This can take several minutes. · Do not insert the water inlet filter or heating cartridge into the appliance during winter if the appliance is not used. Danger of crushing/pinching of fingers when the Easy Drain Lever is closed! Never put fingers between the Easy Drain Lever and latch. · Close the Easy Drain Lever and the access door. Once the water has been drained, the appliance is protected against freezing conditions. 64 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 64 Winterizing the RV with a winterizing fluid · Winterizing the RV with a winterizing fluid is only possible with an installed bypass kit (not in scope of delivery) · Refer to "Connection diagrams" in manufacturers booklet for all letters referred to in the following description. Winterizing AquaGo basic / AquaGo comfort 1. Close valves A and B. 2. Open valve C. 3. Drain the appliance ("Draining the water and cleaning the water inlet filter" on page 60). 4. Flush the RV's water system with a suitable winterizing fluid according to the supplier's or RV manufacturer's guidelines. Winterizing AquaGo comfort plus 1. Close valves A, B and E. 2. Make sure that valve D remains in the closed position. 3. Open valve C. 4. Drain the appliance ("Draining the water and cleaning the water inlet filter" on page 60). 5. Flush the RV's water system with a suitable winterizing fluid according to the supplier's or RV manufacturer's guidelines. 6. Close all faucets (if open). 7. Open valve D. 8. Wait until winterizing fluid has drained. Collect escaping fluid in a suitable vessel. 9. Close valve D. 65 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 65 Maintenance Repairs must be performed by a certified service technician. Truma recommends that the appliance be serviced annually by a certified service technician. Verify proper operation after servicing. High temperatures or repair attempts while the gas supply is turned on may result in scalding injuries! · Turn OFF the electrical power supply and the LP gas supply before starting maintenance and repair work. · Allow the appliance to cool down. · Never actuate the pressure relief valve as long as the appliance is still hot. Injuries caused by the Easy Drain Lever! · Never actuate the Easy Drain Lever as long as the appliance is under water pressure and/or is still hot. Sharp edges can cause cuts and injury! · Always wear protective gloves to avoid injuries from sharp edges during maintenance work. Draining the water and cleaning the water inlet filter To keep the appliance fully functional, clean the water inlet filter at least once a year. 1. AquaGo comfort / AquaGo comfort plus Set the control panel to "Off". 2. Remove the access door (refer to "Removing the access door" on page 53). 3. Switch OFF the appliance at the POWER switch. 4. Open all hot water faucets and wait for cold water. This will ensure that hot water is removed from the appliance before draining. 5. Turn OFF the water supply or switch OFF the water pump. 66 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 66 6. Leave the hot water faucets open in order to depressurize and vent the water system. Injuries caused by the Easy Drain Lever! When the Easy Drain Lever is folded out, it protrudes beyond the side wall of the vehicle. · When walking past or stooping down, make sure that you and others have sufficient distance. 7. Open the latch with your thumb while pulling the Easy Drain Lever down as far as it will go. 8. Remove the water inlet filter (or heating cartridge) as shown in Fig. 10 and rinse it with clean water. 9. Inspect the O-rings on the water inlet filter (or heating cartridge) for cracks. Change the filter assembly (spare part, refer to "APPENDIX C Spare Parts (all models)" in manufacturers booklet) if there are cracks. Danger of crushing/pinching of fingers when the Easy Drain Lever is closed! · Never put fingers between the Easy Drain Lever and water inlet filter or latch. If, during installation, it is difficult to install the filter cartridge, use a small amount of soap on the O-rings. Never use grease because the O-rings are not resistant to grease. 10. Install the water inlet filter as shown in Fig. 10. Observe the correct installation position and close the Easy Drain Lever until it is locked by the latch. You can hear a "clicking" sound as the Easy Drain Lever engages. 11. Insert and close the access door (refer to "Closing the access door" on page 52). 67 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 67 Decalcification FIG. 10 *Or heating cartridge Risk of damage in frost conditions. In frost conditions, ambient temperatures below 39 °F (4 °C), there is a risk that water in pipes, faucets and appliances could freeze. This can cause considerable damage. · Do not decalcify the appliance in frost conditions. Decalcification frequency Lime scale occurs especially as a result of precipitation from "hard" water. The appliance must be decalcified regularly depending on water hardness and hot water consumption. Recommended decalcification frequency per year Water Hardness Mg/l CaCO Very Hard >180 Hard 121-180 Moderately Hard 61-120 Soft 0-60 Use* 1 2 4 1 1 3 1 1 2 1 1 1 Low Normal High * Hot water consumption (approximately) low 635 gallons/year 2400 l/year normal 1585 gallons/year 6000 l/year high 6350 gallons/year 24000 l/year Decalcification (models without control panel) Models AquaGo basic without control panel: You can have these models decalcified by a Truma service partner. Please contact the following address: Truma Corp. 825 East Jackson Blvd. Elkhart, IN 46516 USA Toll Free 1-855-558-7862 Fax 1-574-538-2426 info@trumacorp.com www.truma.net 68 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 68 Decalcification (models with control panel) AquaGo comfort / AquaGo comfort plus with control panel (included with delivery). An integrated water consumption meter recognizes (after hot water consumption of approx. 1585 gallons / 6000 l) that decalcification is necessary. The assumed water hardness is "hard" and cannot be changed. The yellow status LED 3 (Fig. 9) indicates that decalcification is necessary (goes off briefly about every 7 seconds). The use of non-original AquaGo decalcification tablets (e.g. vinegar) for decalcification can cause chemical reactions and produce hazardous substances that could enter the drinking water supply. · Do not mix AquaGo decalcification tablets with other substances to avoid chemical reactions and production of hazardous substances. · Use only AquaGo decalcification tablets to decalcify the appliance to avoid: - chemical reactions and production of hazardous substances, - damage to your appliance, - and the voiding of your warranty. - Call your local AquaGo dealer or service provider or see www.truma.com for more information on how to obtain AquaGo decalcification tablets. Irritation of skin and eyes in case of contact with decalcification agent Wear protective gloves, eye protection and face protection to avoid contact. · Never use the water supply in the RV during decalcification · In case of skin contact with the decalcification agent, immediately rinse the affected area with plenty of water. · In case of eye contact, hold eyelid open and rinse with running water for 10 15 min. Remove contact lenses, if present and easy to do. Continue rinsing. Consult an eye specialist. · If you swallow the decalcification agent, immediately rinse your mouth and drink plenty of water in small sips. Do not vomit. Consult a doctor. During decalcification, you must also observe the following · Damage to the appliance if decalcification is interrupted. - You must complete the decalcification process and then rinse thoroughly with clean water. - Allow about 3 hours for decalcification. The appliance works on its own for most of this time. · Sensitive surfaces (e. g. marble) may be damaged through contact with the decalcification agent. - Immediately remove splashes of decalcification 69 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 69 a) Preparing for decalcification For safety reasons, once the decalcification process has started it must not be stopped until the system has been rinsed (see process f). All operating modes of the appliance are blocked until decalcification has been completed. · Set the control panel to "Off". Tasks within the RV · Turn OFF the water supply or switch OFF the water pump. · Open a hot water faucet to relieve pressure in the system. · On all water faucets attach the warning sign "Caution decalcification in progress" in a clearly visible position. Warning signs are enclosed with the decalcification tablets. 70 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 70 b) Draining the water system Tasks outside the RV · Remove the access door (refer to "Removing the access door" on page 52). · Switch OFF the appliance at the POWER switch. · Drain the water system and remove the water inlet filter. To do this, refer to "Draining the water and cleaning the water inlet filter" on page 60, Steps 4 to 8. You must use the water inlet filter for decalcification (included with the delivery Fig. 1 11a). If you are using an electric antifreeze kit, it must be removed and be unplugged from the power supply before decalcification (see Fig. 11). 71 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 71 c) Introducing the decalcification agent Tasks outside the RV · Irritation of skin and eyes in case of contact with decalcification agent. Wear protective gloves, eye protection and face protection to avoid contact. · Fill the water inlet filter with 6 AquaGo decalcification tablets (content of one blister pack). · Re-insert the water inlet filter. See Step 9 in "Draining the water and cleaning the water inlet filter" on page 15. · Switch ON the appliance at the POWER switch. d) Filling the water system Tasks within the RV · Turn on fresh water supply or switch on water pump The decalcification tablets dissolve in water quickly (approx. 10 minutes). So that the decalcification agent is not rinsed out, when filling, run the water only as long as necessary. The decalcification tablets color the water slightly red. · Fill the water system. - Open all water-release points, e.g., hot water faucets, showers, toilets. - Once water flows uniformly, the water system is vented. - Close the water-release points. You must bleed the water system thoroughly otherwise the circulation pump cannot circulate the decalcification solution. 72 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 72 e) Starting decalcification Tasks within the RV · Set the control panel to "Clean". - If decalcification does not start, switch the appliance on at the POWER switch. · Decalcification takes about 3 hours (during this time, you do not have to do anything). · Decalcification is indicated by a slow flashing (1 s on, 1 s off) of the status LED 3 (Fig. 9) on the control panel. · During decalcification, the control panel must remain set to "Clean". · Decalcification is complete when the status LED 3 (Fig. 9) flashes quickly on the control panel. f) Rinsing the water system · You will need about 8 gallons (30 liters) of water to rinse the water system. · Dispose of (used) decalcification solution in accordance with local laws and regulations. Tasks within the RV · Open all water-release points, e.g., hot water faucets, showers, toilets. · Run the water until the status LED 3 (Fig. 9) on the control panel goes out. · Set the control panel to "Off". · Close all water-release points. · Turn OFF the water supply or switch OFF the water pump. · Open a hot water faucet to relieve pressure in the system. To make sure that the appliance and the water pipes contain no decalcification agent, empty the water system again and refill it. Tasks outside the RV · Switch the appliance OFF at the POWER switch (red error code LED 2 (Fig 8) flashes before it switches off). · Drain the water system (refer to "Draining the water and cleaning the water inlet filter" on page 60, steps 4. to 8.). · Install the water inlet filter* referring to step 9. *or antifreeze cartridge if electric antifreeze kit is installed. · Switch ON the appliance at the POWER switch. · Insert and close the access door (refer to "Closing the access door" on page 52). 73 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 73 You have to switch the appliance off and on to unblock decalcification and enable further operation. g) Filling the water system Tasks within the RV · Turn on fresh water supply or switch on water pump. o Fill the water system. o Open all water-release points, e.g., hot water faucets, showers, toilets . o Once water flows evenly, the water system is vented. o Close the water-release points. · Before you use the water system and the appliance, check the color of the water at all faucets: o Slightly red > rinse again. o Clear > decalcification is finished. · Remove the warning signs "Caution decalcification in progress" Interrupting decalcification Decalcification is indicated through slow flashing (1 s on, 1 s off) of the status LED 3 (Fig. 9) on the control panel. · Decalcification can be interrupted by switching the control panel to "Off". - Decalcification is interrupted after about 2 s. - The status LED 3 (Fig. 9) on the control panel flashes quickly. · Irritation of skin and eyes in case of contact with decalcification agent. Wear protective gloves, eye protection and face protection to avoid contact. · First you must take out the water inlet filter and remove any AquaGo decalcification tablets that it may contain. - To take out the water inlet filter, see "Draining the water and cleaning the water inlet filter" on page 15. - Dispose of AquaGo decalcification tablets in accordance with local laws and regulations. · Before you use the water system again, you must rinse it (see step f) "Rinsing the water system" on page 66) and fill it with water (see step g) "Filling the water system" on page 65). Accessories Electric antifreeze kit * Truma offers an electric antifreeze kit (part no. 77400-01) that keeps the appliance frost-free to -4 °F (-20 °C) while you are driving or if there is no gas supply. To operate the kit, you need a 12 VDC (120 W) power supply from the vehicle's on-board system. Ask your dealer. * For AquaGo comfort / AquaGo comfort plus. AquaGo decalcification tablets Truma offers decalcification tablets (part no. 77300-01) to decalcify AquaGo comfort / AquaGo comfort plus. 74 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 74 Truma rear installation gas connection kit Truma offers a rear installation gas connection kit (part no. 77000-37500) if installation from the back of the appliance is required. AquaGo comfort upgrade kit Truma offers a kit (part. no. 77000-00005) to upgrade from AquaGo basic to AquaGo comfort. Appendix A Error Codes If the appliance malfunctions, LED 2 (refer to "Overview / Designation of parts" on page 2) will flash to indicate the malfunction. There are short and long intervals of flashing. The flashing will repeat every 3 seconds. 1. Note the flashing intervals and check the list below. 2. Reset the appliance: o Switch off the appliance. / Wait 5 seconds / Switch the appliance on again. 3. If an error code is still displayed, contact an authorized Truma service center. Error Code 1 Flash Code s = short = 0 l = long = 1 s,s,s,s,s,s,s,l 2 s,s,s,s,s,s,l,s 3 s,s,s,s,s,s,l,l 4 s,s,s,s,s,l,s,s 5 s,s,s,s,s,l,s,l 6 s,s,s,s,s,l,l,s 7 s,s,s,s,s,l,l,l 9 s,s,s,s,l,s,s,l 10 s,s,s,s,l,s,l,s 11 s,s,s,s,l,s,l,l 12 s,s,s,s,l,l,s,s 13 s,s,s,s,l,l,s,l 16 s,s,s,l,s,s,s,s 20 s,s,s,l,s,l,s,s 21 s,s,s,l,s,l,s,l Error Flame not detected Error at over temperature switches (EOS, BOS) Error at exhaust pressure switch (EPS) Error at water over temperature switch (WOS) Flame detected at incorrect time Error in the safety circuit for gas valve Error of burner MCU internal RAM Malfunction of water outlet temperature sensor WOT Error in the safety circuit Error of MCU watchdog gas release Internal error Short circuit shut-off valve Malfunction of the MCU Malfunction of water inlet temperature sensor WIT Malfunction of circulation line temperature sensor WCT Description There is a flame-detection error at the burner because the flame was not detected after release of gas and ignition. Important: The system indicates this error only after three attempts at intervals of approximately 30 seconds. The exhaust over temperature switch (EOS) or burner over temperature switch (BOS) is open/unplugged. The EPS did not close when the flue fan was actuated because the fan did not push enough air through the exhaust channel. A cause could be, e.g., blocking of the exhaust channel or a faulty switch. OR The EPS is closed even though the flue fan is not running. Cause is a defective EPS or flue fan. The WOS opened at a water temperature of over 185 °F (85 °C). There is an error in flame detection of the burner because the flame was detected before ignition or before the release of gas or after the gas was switched off. There is a heating request, but gas cannot be released. One of the switches WOS, EOS, BOS, EPS is open/unplugged. Error detected in the burner MCU's internal safety monitoring feature (safety variables are no longer correct or RAM/STACK was overwritten by mistake). Water outlet temperature sensor WOT. has a short circuit or is open/unplugged. There is a heating request, but gas is not released because a valve-actuation signal was not activated. There is a heating request, but the MCU watchdog does not release the gas path. Short circuit detection in the gas valve (shut-off part) detected a current > 1000 mA and shut off. Internal error of the control unit. Water inlet temperature sensor WIT has a short circuit or is open/unplugged or the temperature of the sensor is colder than 14 °F (-10 °C). Circulation line temperature sensor WCT has a short circuit or is open/unplugged or 75 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 75 the temperature of the sensor is colder than 14 °F (-10 °C). 22 s,s,s,l,s,l,l,s Malfunction of gas valve, Error at gas valve, modulation level, because modulation section - the modulator has a short circuit or - is open/unplugged. 23 s,s,s,l,s,l,l,l Voltage is too high The main power supply's voltage detector measured a voltage level of >16.4 V. 24 s,s,s,l,l,s,s,s Voltage is too high The main power supply's voltage detector measured a voltage level of <10 V. 25 s,s,s,l,l,s,s,l Flue fan current consumption The current detector for the flue fan has measured a current outside the permitted error limits. 26 s,s,s,l,l,s,l,s Circulation pump current The current detector at the circulation pump has measured a current outside the consumption error permitted limits. 27 s,s,s,l,l,s,l,l Water circulation pump is The circulation pump does not generate water flow. The water system may not be running dry. filled or not sufficiently vented. The circulation pump tries (20 times) to generate a water flow every 30 s (if successful, the error is reset). 28 s,s,s,l,l,l,s,s Too low gas pressure. Gas supply (in vehicle) to the appliance insufficient. 29 s,s,s,l,l,l,s,l Too high heat power You are trying to use more hot water than the appliance can supply. required. 30 s,s,s,l,l,l,l,s Risk of freezing. Temperature in the appliance below 27 °F (3 °C). 31 s,s,s,l,l,l,l,l Decalcification finished. 32 s,s,l,s,s,s,s Current too low. Current in the antifreeze kit too low (e.g. cable break). 33 s,s,l,s,s,s,s,l Current too high. Current in the antifreeze kit too high (e.g. short circuit). Troubleshooting Problem Potential Cause No hot water at Gas supply is turned off or inter- the faucet rupted. Gas tank is empty. The appliance is switched off. Fresh water supply is turned off. Power supply to the appliance is switched off. Defect in the appliance. Boiling noises Hot water temperature too low. Too much lime scale in the AquaGo instant water heater. Gas flow to the appliance is too low (gas inlet pressure < 10.5 in. wc). Volume flow of hot water is too high and/or the temperature of cold water reaching the appliance is too low. Too much lime scale in the appliance. Water pressure in water system too high. Resolution Check and/or turn on gas supply. Refill/replace the gas tank. Switch on the appliance according to instructions (refer to "Operating procedures" on page 55). Open the fresh water supply. Switch on power supply to the appliance. LED 2 flashes red (refer to "APPENDIX A Error Codes" on page 68) and contact a certified service technician if necessary. The appliance must be decalcified (refer to "Decalcification" on page 62). Consult vehicle documentation to determine if the gas supply is capable of providing the necessary volume of gas for the appliance. Contact a service technician to verify that the gas installation is suitable. Turn down hot water at the faucet or in the shower in order to reduce flow rate. Potentially retrofit a flow rate throttle in the water system. This must be performed by a certified service technician. The appliance must be decalcified (refer to "Decalcification" on page 62). Adjust the water pump pressure to a maximum of 65 psi (4.5 bar). 76 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 76 Water escaping at pressure relief valve. Water cannot expand in the water system. Lime or dirt under the pressure relief valve seat. Water escaping at Lime or dirt under the O-ring seats. water inlet filter If the water system is connected to a central water supply higher than 65 psi (4.5 bar) (rural or urban connection), a pressure reducer must be used. Install a pressure reducer (e.g. Truma pressure reducer) at the fresh water supply. Contact the vehicle manufacturer about retrofitting a pressure compensation element. Allow the appliance to cool and then slowly raise the test lever (Fig. 3 4a) to flush the water system and attempt to force dirt or foreign matter out of the pressure relief valve seat. Replace pressure relief valve. This must be performed by a Truma certified service technician. Clean the O-rings and their corresponding sealing surfaces with clean water. AquaGo comfort / AquaGo comfort plus Problem Potential Cause The yellow status LED 3 is off although an operating mode was selected. Power switch is OFF. Power supply to the appliance is switched off. Power supply was interrupted. Resolution Switch ON the appliance at the POWER switch. Switch on the power supply to the appliance. Reset by switching OFF at the control panel, waiting 2 seconds and then switching on again. If none of the measures in the troubleshooting chart proves successful, please contact your dealer, the Truma Service Center at 1-855-558-7862 or one of our authorized service partners. 77 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 77 Furnace Dometic DFSD 12111 Furnace Introduction: The following instructions are an extract from the Operation Manual published by the manufacturer Dometic Corporation. These instructions are a guide to operation of the furnace only. The manufacturers Operation Manual included with the product MUST be read in its entirety before operating this appliance. Should you require further information, contact Dometic https://www.dometic.com/en-us/outdoor/support General Safety The manufacturer states the following: FIRE OR EXPLOSION HAZARD Failure to obey the following warnings could result in property damage, serious injury or death. · Do NOT store gasoline, oil- or gasoline-soaked rags, or other flammable vapors and liquids inside storage compartment(s) · BEFORE refueling or parking near a gasoline pump, make sure ALL liquid propane (LP) gas appliances (vented to the outside of the RV) are shut OFF. Otherwise, fumes from gasoline pumps could come into contact with an LP gas appliance burner flame and ignite. · Turn OFF LP gas supply at the tank. · Keep the Furnace area free and clear of insulating material, as insulating materials may be combustible. Examine the Furnace area after installation or when insulation is added. · Use only with the type of gas approved for the Furnace. Refer to the Furnace rating plate. o All DFSA, DFS, DFM, and DFLD models: LP ONLY · Do NOT overfill LP gas tanks. LP tanks must be filled by a qualified gas supplier only. Follow the tank manufacturer's operating instructions located on the tank. · Immediately shut down the Furnace and call a service agency if the Furnace cycles erratically or delays on ignition. · Shut OFF the gas valve to the Furnace before shutting off the electrical supply if the gas supply fails to shut off, or if overheating occurs. CARBON MONOXIDE HAZARD Failure to obey the following warnings could result in property damage, serious injury, or death: · This Furnace can produce carbon monoxide, which has no odor and can be life-threatening. The burner and vent assembly system MUST be kept clean. · Do NOT operate the Furnace if venting into a room enclosure with the privacy panels closed. At least one panel MUST be open for ventilation when using the Furnace. · Doors MUST be properly sealed, and the draft cap and assemblies MUST be adjusted and sealed correctly to prevent carbon monoxide from entering the RV. · Do NOT allow snow or any objects to block the exhaust system of the Furnace. · Combustion products MUST be properly vented to the atmosphere, so that all combustion air supplied to the burner is drawn from the outside atmosphere. 78 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 78 ELECTRICAL SHOCK HAZARD Failure to obey the following warnings could result in property damage, serious injury, or death: · Furnaces with 12 VDC connection are for low-voltage battery or direct current only. Do NOT connect to 120 or 240 VAC. · This Furnace is designed for negative ground 12 VDC only. Do NOT attempt to alter the Furnace for a positive ground system or connect the Furnace directly to 120 or 240 VAC. · Do NOT use battery charger to supply power to DC model Furnaces even when testing. CRITICAL INSTALLATION WARNINGS Failure to obey the following warnings could result in property damage, serious injury, or death: · This Furnace MUST be installed, repaired, and serviced by a qualified service technician. · Do NOT modify this Furnace in any way. Modification can be extremely hazardous. · Do NOT use the Furnace cabinet area as a storage compartment. · Do NOT keep insulating material, clothing, or flammable material on or near the Furnace. · Do NOT use for temporary heating of buildings or structures under construction, · Do NOT use the Furnace if any part has been under water. · Do NOT use petroleum or citrus-type cleaner on plastic parts, as damage may occur. · Do NOT restrict the ducting or block Furnace outlet registers and return-air grills. · Do NOT install screens over the intake air or exhaust vents for any reason. · Do NOT install air boosters in the duct system. · Do NOT touch exterior exhaust grills when the Furnace is operating. · Supervise young children who are in the same room as the Furnace. · All sheet metal edges are sharp; take care when handling or touching edges. · Protect Furnace electrical components from water. · Protect building materials from degrading from vent assembly gas exhaust. · Compartment must be closed when operating the Furnace. · Use only Dometic replacement parts and components, which are specifically approved for use with the Furnace. 79 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 79 Operation FIRE OR EXPLOSIVE HAZARD Failure to obey the following warnings could result in property damage, serious injury, or death: · This Furnace does not have a pilot. It is equipped with an ignition device that automatically lights the burner. Do NOT try to light the burner by hand. · BEFORE OPERATING THE FURNACE, check around the Furnace area and floor for the smell of gas and check the fitting with a leak test solution. Do NOT proceed if a gas odor exists around the Furnace or floor area. Follow the instructions in the warning box on the cover page. · Turn the gas control valve by hand ONLY. NEVER use tools. If the valve does not turn by hand, do NOT attempt to repair it. Call a qualified service technician. Read the following BEFORE proceeding. · During the initial firing of the Furnace, a burn-off of excess paint and oils remaining from the manufacturing process may cause "smoking" for 5 10 minutes. · The Furnace is equipped with a power switch. Gas will not flow to the burner and the Furnace will not operate with the switch in the OFF position. o Door models have a power switch located inside of the door. o Non-door models (LD or Small Vent) have a power switch on the outside of the Furnace. A. Turning On The Furnace · Turn the thermostat to the lowest setting. · Turn OFF all power to the Furnace at the main power supply. · At the exterior access panel, turn the switch on the Furnace to the OFF position. · Wait five minutes, then check for a gas odor. · If a gas odor exists around the Furnace or floor area, follow the instructions in the warning box on the cover page. · If no gas odor is present, proceed to the next step. · At the exterior access panel, turn the switch on the Furnace to the ON position. · Turn ON the main power supply. · Set the thermostat to the desired temperature. 80 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 80 If the Furnace will not operate, follow the instructions for "B. Turning Off The Furnace" and call a qualified service technician. B. Turning Off The Furnace · Set the thermostat to the lowest setting, then turn to the OFF position. · Turn the manual shut-off valve at the LP tank (if equipped) to the OFF position. Do NOT force the valve. · At the exterior access panel, turn the switch on the Furnace to the OFF position. Inspection And Monthly Maintenance The manufacturer requires the user to perform regular inspections and have periodic maintenance undertaken to ensure reliable and safe operation of the appliance. The user must ensure the periodic maintenance is done as per the manufacturers Operation Manual. 81 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 81 Schematics & Part Numbers Spare Part Numbers Part Numbers Description Offset Cam Adjuster (Camber & Toe Adjuster) Poly Bush Steel Bush Insert Grease Nipple 12" Megahub RHS complete (Backing plate, linings & drum with 14mm studs and nuts) 12" Megahub LHS complete (Backing plate, linings & drum with 14mm studs and nuts) 12" Megahub Drum Only 14mm Studs 12" LHS Backing Plate Only (With linings) 12" RHS Backing Plate Only (With linings) 14mm Wheels Stud 14mm Wheel Nut M38 Castle Nut M38 Metric 90mm Bearing Dust Cap (3 ³/") MDC Specific Wheel Bearing (Timken) Bearing Race Bearing Seal Metric 55 x 85 x 12mm Part Number YDZS030 YJJJ016 YZCN002 6mm Metric YZCQ032 YZCQ031 YZCQ033 DM00025 MJFCX003 YHJL110 YZCQ029 LGPJ002 CSWH001 25590 25590 2 ¹¹/" x 3 ¹¹/" x ¹/" 82 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 82 Electrical Diagram 83 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 83 Lithium Battery System Your 15 Year Anniversary Edition RV is fitted with a 200Ah Lithium Iron Phosphate (LiFePO4) battery system, replacing the traditional AGM type battery systems. The factory-fitted charging systems are specifically designed to allow efficient charging, suited to the extreme power demands of the larger battery, and an internal Battery Management System (BMS), built right into the battery itself, constantly monitors the battery health including: · Over & Under Voltage · Over & Under Current · Over & Under Temperature · Resistance · Short Circuit Battery Care Storage type batteries require periodical maintenance to perform at their peak and extend their service life. The following is an outline of how to gain the best performance and lifecycle from the battery fitted in your RV: Always use a quality charger that caters to the voltage requirements of a LiFePO4 battery. Never leave your battery stored at low voltage. Before storing your RV ensure that the battery is fully charged, or at least 50% charge, and all power is disconnected/switched off. Always ensure that, when in storage, the voltage does not drop below 50% charge. When possible, leave the battery connected to a smart charger that will cycle and maintain the battery during storage. Such as the factory fitted, 7-stage charger. If this isn't possible check and charge at regular intervals to prevent excessive discharge. Never connect unregulated solar power directly to your batteries. For further information regarding your lithium battery, refer to the LiFePRO+ website (www.lifeprolithium.com.au) Lithium (LiFePO4) Battery Reset The battery installed in this Travel Trailer or Camper Trailer is equipped with an internal battery management system (BMS) to protect the battery from conditions such as overcharge, over-discharge, and short circuits. 84 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 84 Charging System BM Pro Your trailer is fitted with a BM PRO Battery Plus 35SR management unit. This unit controls all power input to the trailer. The unit is a multi-stage charger for solar, vehicle and shore power input. Batteries are electrically live and must be treated with extreme caution. They can supply high short circuit currents, even if they appear damaged or undamaged. Do not allow water or other liquids to enter the power supply area. Contact with water will cause the device to short-circuit or corrode. Do not use this product in environments that are excessively hot, cold, dusty, or humid or where it will be exposed to magnetic fields or long periods of sunshine. Such exposure may cause the product or your battery to fail, catch fire or explode. Clean the housing of this product lightly with a dry or moist cotton cloth. Do not use alcohol, thinners, benzene, or any other chemical cleaner. The MiniBoost is a high precision electronic product. It contains no user-serviceable parts inside. Do not try to dismantle, modify, or repair it yourself. Disassembly, service, or repair by an unauthorized person will void the warranty. Important! · Never store items in the area of the BM PRO unit. · Never block vents associated with the BM PRO unit storage. · Do not modify or attempt own repairs on the BM PRO unit. · Maintenance and repairs should only be carried out by a suitably qualified and accredited person. Battery Health Preservation The BatteryPlus35-II preserves battery health by preventing the battery from excessive discharge. The BatteryPlus35-II will start a two-stage shutdown or Low Voltage Disconnect (LVD), powering down the BatteryPlus35-II outputs. This is to conserve remaining battery capacity until the battery can be charged. LVD MODE LEAD ACID LIFEPO4 (HA ONLY) ECO 10.8V 12.0V Storage 10.5V 11.5V Recovery 12.8V 13.8V Table 7: LVD Mode voltage thresholds The BatteryPlus35-II will enter the two stages of LVD, ECO Mode and Storage Mode, when the Travel Trailer's battery voltage falls below the LVD thresholds. Note: BRK+ Battery Output (40A rated) is not controlled by the LVD mode. ECO MODE In ECO Mode, the BatteryPlus35-II will continue to provide power to your battery monitor, however power to the load terminal block will be turned off (except for terminal 1). 85 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 85 To exit ECO Mode, start battery charging. The BatteryPlus35-II will exit ECO Mode when the battery charges to the Recovery voltage. Upon exiting ECO Mode, the BatteryPlus35-II will automatically return to its previous state of operation. When in ECO Mode you may temporarily turn on Travel Trailer loads for a short time by cycling the switch connected the BatteryPlus35-II's RSW input or the battery button on the Trek, Odyssey or Mobile Apps. This feature allows you to retract slide-outs or electric steps. STORAGE MODE In Storage Mode, power to all loads and the accessories including battery monitors and remote controls will be turned off. To exit Storage Mode, start battery charging. The BatteryPlus35-II will exit Storage Mode when the battery charges to the Recovery voltage. When in Storage Mode you may temporarily turn on Travel Trailer loads for a short time by cycling the switch connected the BatteryPlus35-II's RSW input. RECOVERY MODE If a charging source is present and the battery voltage rises above 12.8V (lead acid) or 13.8V (LiFePO4), and the shutdown was due to an LVD event, the BatteryPlus35-II will enter Recovery Mode and will resume normal operation. The BatteryPlus35-II-HA cannot recover and charge a heavily discharged LiFePO4 battery if it is only connected to a solar input. It must be connected to a mains or AUX input to recover and charge a heavily discharged LiFePO4 battery. FOR MORE INFORMATION REFER TO THE BMPRO PRODUCT MANUAL. 86 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 86 Batteryplus Trouble Shooting BATTERYPLUS35-II OPERATIONAL STATUS INDICATOR Table displays the operational status of the BatteryPlus35-II, as shown by the colored flash of the LED Status Indicator on the BatteryPlus35-II 87 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 87 Hub Assembly 88 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 88 Trailing Arms and Bushes 89 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 89 Service Record and Schedule 300 miles FIRST SERVICE Hitch Handbrake Brakes & Bearings Wheel nuts Tires General fixings Seals & Latches Suspension Service Centre: · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect and adjust handbrake · Inspect and adjust brakes. Check bearings are well greased and crown nut is correctly tightened. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure · Ensure no loose fittings · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 90 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 90 Every 6 MONTHS / 3000 mile SERVICE Hitch Handbrake Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary · Check brake function and webbing · Torque bolts to 190Nm/140ft lb · Grease bushes and check for play. · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 91 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 91 12 MONTHS / 6000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Ventilation Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm/140ft lb · Grease bushes and check for play. · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage. 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 30- 50% compression · Inspect joint sealants inside and out. · Ensuite joints checked for damage and adhesion. · Inspect for soft spots on floor · Check all structural fixing are secure. · Inspect for obstruction and vents operating correctly 92 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 92 Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 93 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 93 18 MONTHS / 9000 mile SERVICE Hitch Handbrake · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check brake function and webbing · Lubricate and check bushes for excess movement. · Torque bolts to 190Nm · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 94 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 94 24 MONTHS / 12,000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims)) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 3050% compression · Inspect joint sealants inside and out · Ensuite joints checked for damage and adhesion · Inspect for soft spots on floor · Check all structural fixing are secure. 95 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 95 Ventilation Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect for obstruction and vents operating correctly · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 96 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 96 30 MONTHS / 15,000 mile SERVICE Hitch Handbrake · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check brake function and webbing · Lubricate and check bushes for excess movement. · Torque bolts to 190Nm · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 97 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 97 36 MONTHS / 18,000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 3050% compression · Inspect joint sealants inside and out. · Ensuite joints checked for damage and adhesion. · Inspect for soft spots on floor · Check all structural fixing are secure. 98 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 98 Ventilation Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect for obstruction and vents operating correctly · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 99 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 99 42 MONTHS / 21,000 mile SERVICE Hitch Handbrake · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check brake function and webbing · Lubricate and check bushes for excess movement. · Torque bolts to 190Nm · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 100 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 100 48 MONTHS / 24,000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 3050% compression · Inspect joint sealants inside and out. · Ensuite joints checked for damage and adhesion. · Inspect for soft spots on floor · Check all structural fixing are secure. 101 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 101 Ventilation Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect for obstruction and vents operating correctly · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 102 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 102 54 MONTHS / 27,000 mile SERVICE Hitch Handbrake · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check brake function and webbing · Lubricate and check bushes for excess movement. · Torque bolts to 190Nm · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 103 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 103 60 MONTHS / 30,000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 3050% compression · Inspect joint sealants inside and out. · Ensuite joints checked for damage and adhesion. · Inspect for soft spots on floor · Check all structural fixing are secure. 104 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 104 Ventilation Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect for obstruction and vents operating correctly · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 105 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 105 66 MONTHS / 33,000 mile SERVICE Hitch Handbrake · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check brake function and webbing · Lubricate and check bushes for excess movement. · Torque bolts to 190Nm · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 106 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 106 72 MONTHS / 36,000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 3050% compression · Inspect joint sealants inside and out. · Ensuite joints checked for damage and adhesion. · Inspect for soft spots on floor · Check all structural fixing are secure. 107 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 107 Ventilation Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect for obstruction and vents operating correctly · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 108 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 108 78 MONTHS / 39,000 mile SERVICE Hitch Handbrake · Check hitch bolts to 90Nm/66ft lb · Lubricate · Check cable and adjust if necessary Hand winch Suspension Brakes Wheel bearings Wheel Nuts Tires · Check brake function and webbing · Lubricate and check bushes for excess movement. · Torque bolts to 190Nm · Inspect and adjust. Check lining thickness and drum wear · Remove, clean and re-lubricate. Inspect for wear and replace if necessary · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure Lights · Check all lights are functioning Battery Seals General fixings Seals & Latches Suspension Service Centre: · Check terminals and voltage at full charge · Check condition and correct latch/lock adjustment for correct 30-50% compression · Check all structural fixing are secure. · Check all seals on doors and hatches compress 30-50%. All seals in serviceable condition and free of damage. · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. Notes: CHECKED ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 109 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 109 84 MONTHS / 42,000 mile SERVICE CHECKED Hitch Jockey Wheel Breakaway Drawbar Suspension Brakes Wheel bearings Wheel Nuts Tires Lights Battery Charging Solar Panels Cables RCD Unit Shore power input Earthing Hatches & Doors Seals Body General fixings Chassis and Suspension · Check hitch bolts to 90Nm/66ft lb · Lubricate · Inspect for condition and operation · Check for correct operation. · Inspect lanyard and clip · Inspect wiring grommets and general condition · Torque bolts to 190Nm · Grease bushes and check for play. · Check torque on suspension hanger bolts (190nm) · Check retaining chain shackles tight. · Inspect shock absorber for condition. · Inspect shock absorber bushes · Inspect and adjust. Check lining thickness and drum wear · Replace bearings, seals and lubricate. Check stub axle condition and wear. Replace split pin. · Inspect condition and torque to (125Nm/92ft lb ½" studs) (140Nm/103ft lb 14mm studs alloy rims) (200Nm/148ft lb 14mm studs steel rims) · Inspect for abnormal wear, damage, and pressure. · Check manufacturing date less than 5 years. · Check sidewalls for perishing and damage 12 volt electrical · Check all trailer lights are functioning. · Check plug pins have gap. · Check for corrosion · Check terminals and voltage at full charge. · Check batteries are secure in cradles · Check battery charger settings are correct. · Check DC to DC charger settings are correct · Check panels are free of damage. · Inspect sealants on cable penetrations and junction boxes · Inspect cables under body for damage to conduits. · Inspect cable glands and sealants on penetrations through floor 110 volt Electrical · Check operation of RCD via test button · Inspect shore power input plug and cover are free of damage · Carry out resistance check Travel Trailer Body · Check and lubricate locks · Check condition and correct latch/lock adjustment for correct 3050% compression · Inspect joint sealants inside and out. · Ensuite joints checked for damage and adhesion. · Inspect for soft spots on floor · Check all structural fixing are secure. 110 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 110 Ventilation Fire Extinguisher Smoke Alarm Window Blinds Damp Check Hot Water System Water Tanks Grey Water Tank Drain Fittings Water System Service Centre: · Inspect for obstruction and vents operating correctly · Inspect extinguisher is charged and within service date · Test and inspect. · Replace battery · Inspect and adjust tension where necessary · Inspect Travel Trailer for any dampness. Plumbing · De-scale hot water service · Treat tanks and entire system with bacteria killing tank cleaner and flush. · Treat with tank cleaner and flush. · Check all metal drain fittings for corrosion · Inspect for leaks. Turn on pump and ensure it doesn't start due to loss of pressure. Notes: ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 111 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 111 Travel Record Your Travel Trailer service record booklet and logbook will help you keep track of miles travelled and service records. Trip Name Date Miles Start Miles Finish Cumulative Miles 112 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 112 Trip Name Date Miles Start Miles Finish Cumulative Miles 113 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 113 Warranty Policy MDC Campers and Caravans Inc. USA Limited Warranties for Camper Trailers, Travel Trailers and Tent Sections ("Products") 1. LIMITED PRODUCT WARRANTIES IN GENERAL g. The only warranties applicable to the products is the written, limited warranties provided herein by MDC Campers and Caravans Inc. ("MDC") to the original Customer ("you") (these "Limited Warranties" or the "Limited Warranty", as applicable). h. The following information relates to the Limited Warranties offered by MDC to you with respect to the Products. Please read all the information carefully. Should you have any questions relating to any aspect of these Limited Warranties, please contact MDC as set forth below. By purchasing any Product from MDC, you hereby agree to all terms and conditions of these Limited Warranties as set out herein. i. Notwithstanding the foregoing or anything herein to the contrary, you are advised that certain states may provide you with different or additional rights OR REMEDIES with respect to your purchase of any Product from MDC. As such, these Limited Warranties, and any disclaimer or limitation stated herein, are subject to ANY APPLICABLE STATE OR FEDERAL LAW AND SHALL APPLY ONLY TO the maximum extent permitted by applicable law. 2. VALIDITY OF CLAIMS UNDER LIMITED WARRANTIES a. The Limited Warranties are only valid to the original purchaser of the particular Product in question and do not cover use by any other third party. These Limited Warranties are valid from the original date of purchase only. MDC may require you to provide proof of purchase in connection with any warranty claim you make. b. The Limited Warranties apply only to Products sold to you as "new" and do not extend to any items sold via auction, or any Products that are used or deemed to be "factory seconds", "ex-demonstration" or "damaged" unless specifically stated otherwise by MDC in writing. (Please see further on this page for more information). c. The Limited Warranties are not transferable or assignable by you under any circumstances. Similarly, if any Product is sold or transferred to a third party by you, the original purchaser, then all Limited Warranties which may apply become null and void immediately upon such sale or transfer; and you forfeit your right to make any claims or be eligible for any claims on behalf of the new owner. d. The Limited Warranties do not apply to Products purchased from MDC which are subsequently rented or hired out as a business (or for financial gain). e. The Limited Warranties shall under no circumstances cover any damage due to unauthorized modifications, repairs, or maintenance services, or due to any misuse, abuse, incorrect assembly, improper or irregular maintenance, operation or storage, or accident or collision. f. Any work performed under an authorized warranty claim approved by MDC must be performed by MDC, or an authorized representative of MDC and only with the express written permission of MDC. g. Any affiliates, representatives, associates, agents, suppliers, resellers or similar of MDC shall have no authority to authorize or deny warranty claims on behalf of MDC. h. MDC shall not be liable, (in part or whole) for any warranties, either express or implied, made by agents or resellers on behalf of MDC without the knowledge or express written permission of MDC. Such unauthorized claims shall be the responsibility of the agent or reseller only. 114 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 114 3. LIMITED WARRANTY FOR TRAVEL TRAILERS AND CAMPER TRAILERS a. Travel Trailers and Camper trailers are guaranteed by MDC to be in new condition and without flaws or defects at the time of original purchase by you, general wear and tear excepted and excluding any other Limited Warranty exclusion set forth herein. b. Unless stated otherwise in this Limited Warranty, Travel Trailers and Camper trailers are covered by a 12-month limited manufacturer's warranty from your original date of purchase (with general wear and tear excepted). c. During the applicable Limited Warranty period, MDC will remedy substantial defects in materials and workmanship that are caused by MDC and not otherwise excluded by this Limited Warranty. MDC shall elect to remedy the defect from among the following: repair or replacement. Warranty work to repair any defects shall only be carried out by MDC or its authorized representative(s). All costs incurred in transporting the Travel Trailer or Camper Trailer for warranty service to the location designated by us shall be borne by you. If MDC elects to replace the defective Travel Trailer or Camper trailer, then the replacement shall be with a Travel Trailer or Camper trailer (as applicable) which, in MDC's discretion, is of like kind and quality as the defective Travel Trailer or Camper trailer. MDC shall repair or replace the defective Travel Trailer or Camper trailer within a reasonable amount of time after you deliver the defective item to us. No action to enforce this Limited Warranty may be commenced without prior written notice to MDC of the alleged defect. MDC shall have the opportunity to remedy any failed repair attempts by its authorized representative(s). 4. LIMITED WARRANTY FOR TENTS a. Tents are guaranteed by MDC to be in new condition and without flaws or defects at the time of purchase by you, general wear and tear excepted and excluding any other Limited Warranty exclusion as set forth herein. b. Unless otherwise stated in this Limited Warranty, a limited manufacturers' warranty period of 12 months from your date of purchase applies to canvas, canvas components, poles and fittings. c. During the applicable Limited Warranty period, MDC will remedy substantial defects in materials and workmanship that are caused by MDC and not otherwise excluded by this Limited Warranty. MDC shall elect to remedy the defect from among the following: repair or replacement. Warranty work to repair any defects shall only be carried out by MDC or its authorized representative(s). All costs incurred in transporting the Travel Trailer, Camper Trailer or Tent Section for warranty service to the location designated by us shall be borne by you. If MDC elects to replace the defective Travel Trailer, Camper trailer or Tent Section, then the replacement shall be with a Travel Trailer, Camper trailer, or Tent Section (as applicable) which, in MDC's discretion, is of like kind and quality as the defective Travel Trailer, Camper trailer or Tent Section. MDC shall repair or replace the defective Travel Trailer, Camper trailer, or Tent Section within a reasonable amount of time after you deliver the defective item to us. No action to enforce this Limited Warranty may be commenced without prior written notice to MDC of the alleged defect. MDC shall have the opportunity to remedy any failed repair attempts by its authorized representative(s). 115 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 115 5. ITEMS NOT COVERED UNDER THESE LIMITED WARRANTIES INCLUDE: · Rust · Wheels and Tires · Paint · Travel Covers, straps, handles, stuff sacks or pull strings · General consumables (e.g. bearings, light bulbs, tent stakes, etc) · Zippers and mesh or screens · Rip or tears in fabric · MDC DO NOT WARRANT PRODUCTS AGAINST NORMAL WEAR AND TEAR, UNAUTHORIZED MODIFICATIONS OR ALTERATIONS, IMPROPER OR UNFORESEEABLE USE, IMPROPER MAINTENANCE, ACCIDENT, MISUSE, NEGLIGENCE, DAMAGE, OR IF THE PRODUCT IS USED FOR A PURPOSE FOR WHICH IT WAS NOT DESIGNED. YOU REPRESENT THAT YOU HAVE NOT RELIED ON ANY REPRESENTATION OR WARRANTY OTHER THAN THOSE EXPRESSLY SET FORTH HEREIN. IT IS YOUR RESPONSIBILITY TO (A) USE THE PRODUCTS IN A SAFE MANNER AS IS APPROPRIATE FOR THE INTENDED USE OF THE PRODUCT; (B) DEVELOP AND IMPLEMENT APPROPRIATE SAFEGUARDS FOR USE, HANDLING OR OPERATING OF THE PRODUCT; AND (C) COMPLY WITH ALL APPLICABLE SAFETY AND OTHER LAWS IN CONNECTION WITH THE PRODUCT'S USE, HANDLING AND OPERATION. THE LIMITED WARRANTY SET FORTH HEREIN GIVES YOU SPECIFIC RIGHTS, BUT YOU MAY ALSO HAVE OTHER RIGHTS WHICH VARY FROM STATE TO STATE. THIS LIMITED WARRANTY IS OFFERED ONLY TO YOU AS THE DIRECT PURCHASER OF THE PRODUCT AND NOT TO ANY SUBSEQUENT PURCHASER, ASSIGNEE, TRANSFEREE OR USER AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, USAGE OF TRADE OR COURSE OF DEALING. 6. FACTORY SECONDS, EX-DEMONSTRATION AND DAMAGED GOODS i. From time to time, MDC may offer for sale items deemed to be "factory seconds", "ex-demonstration", "used" or "damaged". Products sold as "factory seconds", "ex-demonstration" or "damaged" items are sold on an "as is" basis without any warranty of any kind. j. There are no warranties, refunds, credits, exchanges, or similar remedies associated with Products sold as "factory seconds", "ex-demonstration" or "damaged". In the sale of such Products, MDC will attempt to provide all relevant information regarding the Product, including any known faults, imperfections, or defects; however, there may be instances where minor faults, imperfections, flaw, or defects have been overlooked, or where other latent faults, imperfections, flaws or defects existed which were not detected by MDC, in each case after using reasonable commercial efforts. You understand and agree that the foregoing incidences, should they occur, are PURELY UNINTENTIONAL and shall in no way alter the nature of the sale or the warranty disclaimer herein. k. Due to the nature of such Products being "ex-demonstration", "factory seconds" or "damaged", it is reasonable to expect that some imperfections or flaws may exist, even where it is not initially apparent. By purchasing such a Product, you agree to this statement in full and accept that there are no warranties implied or expressed no matter what the flaw, defect, imperfection, or fault may be. 7. PRODUCTS BOUGHT AT AUCTION d. From time to time, MDC, may, at their sole discretion, offer Products for auction, either independently or via a third party. e. While MDC will make every commercially reasonable effort to provide all relevant information regarding the Product on auction, to the maximum extent permitted by applicable law, any and all Products bought at auction do not carry any statutory or other warranty. 116 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 116 f. To the maximum extent permitted by applicable law and unless specifically stated in writing at the time of auction, any Products sold at auction by or on behalf of MDC shall carry no warranty, whether express, implied or statutory, and shall be sold "as is." 8. LODGING A CLAIM All claims under these Limited Warranties MUST BE LODGED through our website during the applicable warranty period using our online Warranty Claim Form found at www.mdcusa.com. 9. LIMITATION OF LIABILITY TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW AND EXCEPT AS EXPRESSLY STATED IN THIS LIMITED WARRANTY: A) UNDER NO CIRCUMSTANCES SHALL EITHER MDC, THEIR AFFILIATES OR THEIR RESPECTIVE OFFICERS, DIRECTORS, EQUITY HOLDERS, AGENTS, VENDORS, LICENSORS, EMPLOYEES OR REPRESENTATIVES ("MDC PARTIES") BE LIABLE TO YOU OR ANY OTHER PARTY FOR ANY FOR SPECIAL, ECONOMIC, EXEMPLARY, DIRECT, INDIRECT, INCIDENTAL, CONSEQUENTIAL, PUNITIVE OR OTHER TYPES OF DAMAGES ARISING OUT OF, OR RESULTING FROM THE PURCHASE OR USE OF ANY PRODUCT, INCLUDING LOSS OF USE, PROFITS, REVENUE, INCOME, SAVINGS, EARNING POTENTIAL, PRODUCTIVITY OR CONSORTIUM, AND INCLUDING COSTS OF COVER AND COSTS ASSOCIATED WITH PAIN AND SUFFERING, REGARDLESS OF THE NATURE OF THE CLAIM AND REGARDLESS OF WHETHER OR NOT ALL OTHER REMEDIES HAVE FAILED OF THEIR ESSENTIAL PURPOSE. B) UNDER NO CIRCUMSTANCES SHALL MDC PARTIES BE LIABLE TO YOU OR ANY OTHER PARTY IN CONNECTION WITH ANY PRODUCT FOR DAMAGES IN EXCESS OF THE PURCHASE PRICE PAID FOR THE PRODUCT WITH RESPECT TO WHICH THE CLAIM RELATES. C) NOTE: SOME STATES DO NOT ALLOW THE EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES OR ALLOW LIMITATIONS ON THE DURATION OF AN IMPLIED WARRANTY, SO THE ABOVE EXCLUSIONS MAY NOT APPLY TO YOU. 10. CONTACT If you have any further questions relating to the Limited Warranties set forth herein, or are unsure about any aspect of these Limited Warranties document, please contact us. Phone: 833-632-8721 Email: warranty@mdcusa.com 117 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 117 Appendix Topic 12 Volt Electrical System Access door Achieving a Safe Towing Combination Additional Information on Light Truck Tires Annex Setup Tutorial Axle Load Ball (Coupling) Weight Ball Bearing Slides Basic Tire Maintenance Battery Care Battery Compartment Batteryplus Trouble Shooting Bearings and Seals Brake Adjustment Brake Cleaning and Inspection Brake Controller Brake Magnets Brake Shoes and Linings Brakes Care and Maintenance of the Trailer Charging System BM Pro Checking Tire Pressure Choosing a Camp Site Closing the access door Combustible Materials Connecting Shore Power Connecting the Breakaway Connecting the Hitch Connecting the Safety Chains Connecting to City Water Connecting to the Tow Vehicle Connecting Wiring Control Panel Correct Wiring of Tow Vehicle Corrosion Protection Daily Checks Dangerous Gases Decalcification Determining Correct Load Limit Trailer Page 37 57 10 20 118 13 11 50 16 84 24 87 48 47 47 25 48 48 47 45 85 17 44 58 9 36 34 28 33 51 27 33 37 39 45 38 26 68 15 Determining Load Limit TOW VEHICLE 15 Draining the water and cleaning the water inlet filter 66 Electrical Diagram 83 Electrical Safety 24 Electronic Stability Control System 40 External Ensuite Setup Tutorial 118 Fatigue 38 Fire 9 Fire Extinguisher 9 Fresh Water Tanks 51 Furnace 78 Furnace General Safety 78 Furnace Inspection And Maintenance 81 Furnace Operation 80 Furnace Schematics & Part Numbers 82 Gas Appliance Safety 23 Gas Certification 21 GCWR (Gross Combination Weight Rating) 14 General Safety 21 General Safety Information 6 GFI Safety Switch 24 Grey Water Tank 51 Guide to Video Tutorials 118 GVWR (Gross Vehicle Weight Rating) 13 Handbrake 50 Handover Video 118 Hitch 50 Hitch Movement 12 How the appliance works 55 Hub Assembly 88 In Case Of Fire 9 Inclement Weather 44 Information on Passenger Vehicle Tires 18 Inspections before each use 59 Isolating Appliances 23 Jacking Your Trailer 25 Lithium (LiFePO4) Battery Reset 84 Lithium Battery System 84 Load Placement 11 Loading Your Trailer 35 Maintaining Proper Tire Pressure 17 Maximum Weight Limits 13 MDC Contact Details and Stores 26 Mechanical Maintenance 47 Operating Instructions 55 Operating modes (control panel) 62 Operating Procedures 60 Operating the Jockey Wheel 34 Operating Trailer Features 36 Operation in frost conditions 63 Pack Down Video Tutorial 118 118 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 118 Plumbing and Toilet 51 Post Winter 46 Precautions 9 Pressure relief valve 56 Pre-Trip Inspection 35 Propane Cylinder Safety 22 Propane Safety 21 Protection of Finishes 45 Recommended Tire Pressure and Load Limit 16 Removing Door Vent Cover 23 Removing the access door 58 Reporting Safety Defects 6 Responsibilities of the operator 52 Safe handling of malfunctions 54 Safe maintenance and repair 54 Safe operation 53 Safety Alert Symbols and Signal Words 6 Safety behavior and practices 52 Safety features 54 Safety symbols and signal words 52 Sealants 45 Secondary Escape 8 Selecting Fresh Water Tank 77 Selecting the Supply tank 51 Service Record and Schedule 90 Setup Tutorial 118 Shore Power 24 Solar Panels 45 Spare Part Numbers 82 Speed and Road Conditions 38 Stabilizer Legs 36 Starting The Appliance 59 Summary 14 Suspension 49 Terminology & Abbreviations 7 Tire balance and wheel alignment 17 Tire fundamentals 18 Tire Pressures 19 Tire repair 18 Tire Safety 16 Tire Safety Information 15 Tire Safety Tips 20 Tire Size 17 Tire Tread 17 Toilet Care and Maintenance 51 Tow vehicle and Trailer Compatibility 6 Tow Vehicle Tire Pressures 10 Towing with Trucks and Buses 27 Towing Your Trailer 38 Trailer Body Maintenance 46 Trailer Level 11 Trailer Sway 38 Trailer Tire Pressures 10 Trailers 10,000 Pounds GVWR or Less 15 Trailing Arms and Bushes 89 Travel Record 112 Treadwear Number UTQGS Information 19 Truma AquaGo Hot Water System 52 Turning Off The Furnace 81 Turning On The Furnace 80 Understanding Tire Pressure and Load Limits 16 Using the Slide Out Kitchen 36 Using Your Trailer 27 Vehicle GVW (Gross Vehicle Weight Rating) 13 Vehicle Squat 12 Ventilation 9 Warranty Policy 114 Water Heater Bypass Installed 46 Water Heater Bypass Not Installed 46 Water Heater Error Codes 74 Water Heater Troubleshooting 75 Water Pump 77 Wheels and Tires 47 While driving 53 Winter Storage 46 Winterizing 64 Winterizing the appliance 64 Winterizing the RV with a winterizing fluid 65 Winterizing the Trailer 46 119 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 119 120 | P a g e www.mdcusa.com I Ph: 833-632-8721 I P a g e | 120