USER GUIDE & SERVICE MANUAL u-line.com. Table of Contents. Intro. Safety. Safety and Warning. Disposal And Recycling. Installation.
USER GUIDE & SERVICE MANUAL SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE RIGHT PRODUCT. RIGHT PLACE. RIGHT TEMPERATURE. SINCE 1962. 2000 Series · 2224DWR · 24" Drawer Model USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Contents Intro Safety Safety and Warning Disposal And Recycling Installation Environmental Requirements Electrical Cutout Dimensions Product Dimensions Anti-Tip Bracket General Installation Integrated Grille / Plinth Dimensions Grille / Plinth Installation Drawers Operating Instructions First Use Control Operation Sabbath Mode Airflow and Product Loading Maintenance Cleaning Cleaning Condenser Extended Non-Use Service Troubleshooting Wire Diagram Product Liability Warranty Claims Parts Ordering Replacement Parts R600a Specifications System Diagnosis Guide Compressor Specifications Troubleshooting Extended Control Operation - Service Thermistor Defrost Remove Fan and Cover Warranty USER GUIDE u-line.com WELCOME TO U-LINE Congratulations on your U-Line purchase. Your product comes from a company with over five decades of premium modular ice making, refrigeration, and wine preservation experience. U-Line continues to be the American leader, delivering versatility and flexibility for multiple applications including residential, light commercial, outdoor and marine use. U-Line's complete product collection includes Wine Captain® Models, Beverage Centers, Clear Ice Machines, Crescent Ice Makers, Glass & Solid Door Refrigerators, Drawer Models, Freezers, Combo® Models, and more. U-Line has captivated those with an appreciation for the finer things with exceptional functionality, style, inspired innovations and attention to even the smallest details. We are known and respected for our unwavering dedication to product design, quality and selection. U-Line is headquartered in Milwaukee, Wisconsin and has shipped product to five continents for over two decades and is proud to have the opportunity to ship to you. PRODUCT INFORMATION Looking for additional information on your product? User Guides, Spec Sheets, CAD Drawings, Compliance Documentation, and Product Warranty information are all available for reference and download at u-line.com. PROPERTY DAMAGE / INJURY CONCERNS In the unlikely event property damage or personal injury is suspected related to a U-Line product, please take the following steps: 1. U-Line Customer Care must be contacted immediately at +1.800.779.2547. 2. Service or repairs performed on the unit without prior written approval from U-Line is not permitted. If the unit has been altered or repaired in the field without prior written approval from U-Line, claims will not be eligible. GENERAL INQUIRIES U-Line Corporation 8900 N. 55th Street Milwaukee, Wisconsin 53223 USA Monday - Friday 8:00 am to 4:30 pm CST T: +1.414.354.0300 F: +1.414.354.7905 Email: sales@u-line.com u-line.com CONNECT WITH US SERVICE & PARTS ASSISTANCE Monday - Friday 8:00 am to 4:30 pm CST T: +1.800.779.2547 F: +1.414.354.5696 Service Email: onlineservice@u-line.com Parts Email: onlineparts@u-line.com Designed, engineered and assembled in WI, USA 3 Introduction 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Safety and Warning NOTICE Please read all instructions before installing, operating, or servicing the appliance. Use this appliance for its intended purpose only and follow these general precautions with those listed throughout this guide: ! DANGER This unit contains R600a (Isobutane) which is a flammable hydrocarbon. It is safe for regular use. Do not use sharp objects to expedite defrosting. Do not service without consulting the "R600a specifications" section included in the User Guide. Do not damage the refrigerant circuit. SAFETY ALERT DEFINITIONS Throughout this guide are safety items labeled with a Danger, Warning or Caution based on the risk type: ! DANGER Danger means that failure to follow this safety statement will result in severe personal injury or death. ! WARNING Service must be done by factory authorized service personnel. Any parts shall be replaced with like components. Failure to comply could increase the risk of possible ignition due to incorrect parts or improper service. ! WARNING Warning means that failure to follow this safety statement could result in serious personal injury or death. ! CAUTION Caution means that failure to follow this safety statement may result in minor or moderate personal injury, property or equipment damage. 4 Safety and Warning 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Disposal and Recycling ! DANGER RISK OF CHILD ENTRAPMENT. Before you throw away your old refrigerator or freezer, take off the doors and leave shelves in place so children may not easily climb inside. If the unit is being removed from service for disposal, check and obey all federal, state and local regulations regarding the disposal and recycling of refrigeration appliances, and follow these steps completely: 1. Remove all consumable contents from the unit. 2. Unplug the electrical cord from its socket. 3. Remove the door(s)/drawer(s). 5 Disposal and Recycling 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Environmental Requirements This model is intended for indoor/interior applications only and is not to be used in installations that are open/ exposed to natural elements. This unit is designed to operate between 50°F (10°C) and 100°F (38°C). Higher ambient temperatures may reduce the unit's ability to reach low temperatures and/or reduce ice production on applicable models. For best performance, keep the unit out of direct sunlight and away from heat generating equipment. In climates where high humidity and dew points are present, condensation may appear on outside surfaces. This is considered normal. The condensation will evaporate when the humidity drops. ! CAUTION Damages caused by ambient temperatures of 40°F (4°C) or below are not covered by the warranty. 6 Environmental Requirements 1 USER GUIDE Electrical ! WARNING SHOCK HAZARD -- Electrical Grounding Required. Never attempt to repair or perform maintenance on the unit until the electricity has been disconnected. Never remove the round grounding prong from the plug and never use a two-prong grounding adapter. Altering, cutting or removing power cord, removing power plug, or direct wiring can cause serious injury, fire, loss of property and/or life, and will void the warranty. Never use an extension cord to connect power to the unit. Always keep your working area dry. NOTICE Electrical installation must observe all state and local codes. This unit requires connection to a grounded (three-prong), polarized receptacle that has been placed by a qualified electrician. The unit requires a grounded and polarized 115 VAC, 60 Hz, 15A power supply (normal household current). An individual, properly grounded branch circuit or circuit breaker is recommended. A GFCI (ground fault circuit interrupter) is usually not required for fixed location appliances and is not recommended for your unit because it could be prone to nuisance tripping. However, be sure to consult your local codes. See CUTOUT DIMENSIONS for recommended receptacle location. Electrical 7 u-line.com USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Cutout Dimensions PREPARE SITE Your U-Line product has been designed exclusively for a built-in installation. When built-in, your unit does not require additional air space for top, sides, or rear. However, the front grille must NOT be obstructed. The product is designed and manufactured for seamless integration in the specified cutout opening shown, which requires precise measurements. The opening must be square and plumb front to back. Although not required, you may choose to increase the overall cutout width for ease of installation. The Modular 3000 Series units are engineered with a variety of adjustment features to help ensure a seamless installation. Adjustable doors, leveling legs and grille will assist in fine tuning the installation. CUTOUT DIMENSIONS 33-7/8" (860 mm) to 34-7/8" (886 mm) Preferred location for electrical outlet is in adjacent cabinet. 5/8" (16 mm) 24" (610 mm) 7" (178 mm) 4" (102 mm) 23-3/4" (605 mm) Metric measurements rounded and optimized. All 3000 Series models fully integrate into overlay/face frame, inset or European/frameless cabinet styles and install seamlessly into standard 24" (610 mm) depth cabinet base. ! CAUTION Unit can NOT be installed behind a closed cabinet door. 8 Cutout Dimensions 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Product Dimensions 23-5/8" (600 mm) Not Including Handle 23-7/16" (590 mm) 33-11/16" to 34-11/16" (856 mm to 881 mm) 3-5/16" (84 mm) 9 Product Dimensions 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Anti-Tip Bracket SIDE MOUNT ! CAUTION Left Hinged Cabinet Right Hinged Cabinet The anti-tip bracket must be installed to prevent the unit from tipping when doors are fully opened or excess weight is placed on the front of the unit. The anti-tip bracket has multiple mounting options. Mounting will depend on your particular cabinet configuration. Locate 3 #8x5/8" screws included with your unit. TOP MOUNT Side mount position is used when you are unable to mount the bracket to the underside of your countertop. 1. Remove the pre-installed anti-tip bracket from the top mount position and align the bracket to the hinge side of the unit as shown above. For ease of installation, the anti-tip bracket is pre-installed in the top mount position. 1. Completely slide the unit into its position in the cabinet. Be certain unit height is properly adjusted. (See GENERAL INSTALLATION). 2. Open door completely. Make certain door clears surrounding cabinetry. 3. Using a 3/32" (2.50 mm) drill bit, drill 3 pilot holes 5/8" (16 mm) deep into bottom of counter top. Use the anti-tip bracket as a template. 4. Install 3 #8x5/8" screws into the plate using a #2 Phillips head screwdriver. 2. Reinstall the 2 #8x5/8" screws into the plate using a #2 Phillips head screwdriver. 3. Completely slide the unit into its position in the cabinet. Be certain unit height is properly adjusted. (See GENERAL INSTALLATION). 4. Open door completely. Make certain door clears surrounding cabinetry. 5. Using a 3/32" (2.50 mm) drill bit, drill 3 pilot holes 5/8" (16 mm) deep into cabinetry frame using the anti-tip bracket as a template. 6. Install 3 #8x5/8" screws into the plate using a #2 Phillips head screwdriver. 10 Anti-Tip Bracket 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE General Installation 1. Use a level to confirm the unit is level. Level should be placed along top edge and side edge 1 as shown. 2 2. If the unit is not level, remove grille and adjust legs as necessary. Use included tool to adjust the height of the legs. INSTALLATION 1. Plug in the power/electrical cord. 2. Gently push the unit into position. Be careful not to entangle the cord. 3. Re-check the leveling, from front to back and side to side. Make any necessary adjustments. The unit's top surface should be approximately 1/8" (3 mm) below the countertop. 4. Install the anti-tip bracket. 5. Remove the interior packing material and wipe out the inside of the unit with a clean, water-dampened cloth. Rotate Legs to Adjust 3. Confirm the unit is level after each adjustment and repeat the previous steps until the unit is level. INSTALLATION TIP If the room floor is higher than the floor in the cutout opening, adjust the rear legs to achieve a total unit rear height of 1/8" (3 mm) less than the opening's rear height. Shorten the unit height in the front by adjusting the front legs. This allows the unit to be gently tipped into the opening. Adjust the front legs to level the unit after it is correctly positioned in the opening. 11 General Installation 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Integrated Grille - Plinth Dimensions PREPARE AND INSTALL INTEGRATED GRILLE (PLINTH STRIP/BASE FASCIA) 1. Use the dimensions provided in the diagram to cut and shape your integrated grille (plinth strip/base fascia) panel. Recommended panel thickness is between 1/4" (6 mm) and 3/8" (9 mm). 1-9/16" (40 mm) INTEGRATED GRILLE (PLINTH STRIP/BASE FASCIA) DIMENSIONS 1" (25 mm) 3-5/16" (84 mm) 2. Finish or stain your grille (plinth strip/base fascia) panel to match your surrounding furniture. Finish front, back and edges to prevent warping. Carefully follow the manufacturer's recommendations for finish application and cure times. 20-5/8" (525 mm) 23-3/4" (605 mm) 3. Apply double sided tape to the backside of the integrated grill (plinth strip/base fascia). Use the diagram below for reference. U-Line recommends 3MTM VHBTM tape, a high strength bonding tape. Apply Tape To Shaded Area 1-9/16" 40 mm) 4. Remove backing paper from double sided tape. 5. Carefully align grille (plinth strip/base fascia) over integrated panel and press into position. 12 Integrated Grille - Plinth Dimensions 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Grille - Plinth Installation REMOVING AND INSTALLING GRILLE (PLINTH STRIP/BASE FASCIA) ! WARNING Disconnect electric power to the unit before removing the grille (plinth strip/base fascia). When using the unit, the grille (plinth strip/base fascia) must be installed. ! WARNING DO NOT touch the condenser fins. The condenser fins are SHARP and can be easily damaged. Removing the grille (plinth strip/base fascia) 1. Disconnect power to the unit. 2. Loosen the two screws (1). 3. Remove grille (plinth strip/base fascia) (2) from unit. Installing the grille 1. Align cabinet and grille holes and secure, but do not over tighten grille (plinth strip/base fascia) screws (1). 2. Reconnect power to the unit. 1 2 13 Grille - Plinth Installation 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Drawers CHECKING DRAWER ALIGNMENT The unit's drawers are aligned at the factory before shipment. However, their alignment could have been disturbed during shipment or during overlay panel installation. Check each drawer to confirm that it is aligned: DRAWER REMOVAL 1. Confirm that the unit is unplugged from wall outlet 2. Remove the mounting screws. 3. Pull the drawer completely out of the unit. · Side-to-Side -- When viewed from the top, the drawer front should be square with the sides of the cabinet. · Front-to-Back -- When viewed from the side, the drawer front should be straight with the cabinet's sides, not cocked forward or back. · Top-to-Bottom -- When viewed from the front, the drawer should be level horizontally. ADJUSTING DRAWER ALIGNMENT ! WARNING SHOCK HAZARD -- The unit must be unplugged from the wall outlet during drawer removal, adjustment and re-installation. ! CAUTION Use care when handling the drawer. Drawer edges, drawer rail and the unit's slide may be sharp. NOTICE Drawer adjustments are made by moving the slide that carries the drawer's rail. Minor adjustments may be made by loosening one of the slide's mounting screws, adjusting the slide and retightening the screw. Severe adjustments may be made by removing the slides' mounting screws, drilling new mounting holes and remounting the slide. 14 Drawers 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE SIDE-TO-SIDE ADJUSTMENT The drawer will need a Sideto-Side Adjustment if, when viewed from the top, the drawer front is not square with the sides of the cabinet. This is caused by one of the slides being mounted too far forward on the unit's liner. Not Aligned Side-to-Side Top View of Unit FRONT-TO-BACK ADJUSTMENT The drawer will need a Frontto-Back Adjustment if, when viewed from the side, the drawer front is cocked forward or back. This is caused by the front slide mountings not being level with the rear slide mountings. Not Aligned Front-to-Back Minor Adjustment: Note: The mounting holes on the slide are slightly larger than the screws' diameter. 1. Loosen the slide's mounting screws. 2. Push the slide backward. 3. Retighten the screws. Loosen Mounting Screws Push Slide Backward Minor Adjustment: Note: The mounting holes on the slide are slightly larger than the screws' diameter. 1. Loosen one slide's mounting screws. 2. Level the slide. Side View of Unit Screws Should Be Loose Level the Slide Severe Adjustment: Note: The slides have extra mounting holes that may be used. 1. Remove the slide's mounting screws. Mark and Drill New Mounting Holes 2. Reposition the slide so it Push Slide Backward is the same distance from the front of the liner as the other slide. Measure to confirm. 3. Retighten the screws. 4. Repeat procedure for the other slide. 3. Mark new drilling holes using different sets of mounting holes on the slide. Note: Front location holes are shown. Corresponding rear holes will also need to be marked. 4. Drill all the new holes with a #30 drill bit. 5. Remount the slide. 15 Drawers 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Severe Adjustment: Note: The slides have extra mounting holes that may be used. 1. Loosen one slide's rear mounting screws. 2. Remove the slide's front mounting screws. Mark and Drill New Mounting Holes Level the Slide Minor Adjustment: Note: The mounting holes on the slide are slightly larger than the screws' diameter. 1. Loosen one slide's mounting screws. Loosen Mounting Screws 2. Push the slide upward or downward to match the position of the other slide. Push Slide Upward or Downward 3. Reposition the slide so it is level. 3. Retighten the screws. 4. Mark new front drilling holes using a different set of mounting holes on the slide. 5. Drill the new holes with a #30 drill bit. 6. Remount the slide. 7. Repeat procedure for the other slide. TOP-TO-BOTTOM (AND LEFT-TO-RIGHT) ADJUSTMENT The drawer will need a Top-to-Bottom Adjustment if, when viewed from the front, the drawer is not level horizontally. Viewed from the top, one side will protrude. This is caused by one of the slides being mounted higher than the other slide on the unit's liner. 4. Repeat the procedure with the other slide if necessary. Severe Adjustment: Note: The slides have extra mounting holes that may be used. 1. Remove one slide's mounting screws. Mark and Drill New Mounting Holes 2. Reposition the slide so it is the same distance from the bottom of the liner as the other slide. Measure to confirm. Push Slide Upward or Downward 3. Mark new drilling holes using different sets of mounting holes on the slide. Not Aligned Top-to-Bottom Not Aligned Left-to-Right Note: Front location holes are shown. Corresponding rear holes will also need to be marked. 4. Drill all the new holes with a #30 drill bit. 5. Remount the slide. Front View of Unit Top View of Unit 16 Drawers 3 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE RE-INSTALLATION OF DRAWER ! CAUTION Use care when handling the drawer. Drawer edges, drawer rail and the unit's slide may be sharp. 1. Set the drawer's rails onto the slides. 2. Re-install the rails' mounting screws. 17 Drawers 4 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE First Use All U-Line controls are preset at the factory. Initial startup requires no adjustments. NOTICE U-Line recommends allowing the unit to run overnight before loading with product. When plugged in, the unit will begin operating under the factory default settings. If the unit was turned off during installation, simply press and the unit will immediately switch on. To turn the unit off, press . 18 First Use 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Control Operation Up Down Not Light Power Used LED CONTROL FUNCTION GUIDE FUNCTION ON/OFF Toggle lights Adjust refrigerator set point COMMAND Press and release Press and release to leave interior light on for 3 hours Press or and release View temperature in unit Press and together and release Toggle between F/C Hold and for 5 seconds DISPLAY/OPTIONS Unit will immediately turn ON or OFF. Glass door wine and beverage centers only. When the "F" or "C" in the display is flashing, press or to adjust the set point temperature. The display will flash and then toggle from set point to temperature in unit. The display will change units. DOOR ALERT NOTIFICATION When the door is left open for more than 5 minutes: · An audible tone will sound for several seconds every minute. · "dr" will appear in display. Close door to silence alert and reset. 19 Control Operation 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE L Sabbath Mode 12 3 45 67 This unit is Star-K certified and offers a Sabbath mode. Sabbath mode disables system responses to user initiated activities and all external functions, including lighting, display and audible alarms. The unit will still maintain internal temperatures and set points. View a full list of Star-K certified U-Line units at www.star-k.org. To enable Sabbath Mode: 1. Press (4) and hold for ten seconds and release (the °F/°C symbol will flash briefly at the end of the ten second period). 2. The interior light and control display (3) will go dark until user resets mode. 3. NOTE: Although the display will not be visible, the temperature controls in the unit remain active and preserve the interior temperature. Sabbath Mode remains active until pressed and released. (4) is quickly 20 Sabbath Mode 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Airflow and Product Loading NOTICE The unit requires proper airflow to perform at its highest efficiency. Do not block the front grille, or the unit will not perform as expected. Do not install the unit behind a door. When loading your unit, leave space between the evaporator and product loaded. Anything in direct contact with the evaporator is subject to freezing. When properly loaded, your U-Line unit will store up to 142 (12 oz. [330 ml]) cans or 90 (12 oz. [330 ml]) bottles. 21 Airflow and Product Loading 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Cleaning EXTERIOR CLEANING Stainless Models Stainless door panels and handles can discolor when exposed to chlorine gas, pool chemicals, saltwater or cleaners with bleach. Integrated Models To clean integrated panels, use household cleaner per the cabinet manufacturer's recommendation. INTERIOR CLEANING Disconnect power to the unit. Keep your stainless unit looking new by cleaning with a good quality all-in-one stainless steel cleaner and polish monthly. For best results use Claire® Stainless Steel Polish and Cleaner. Comparable products are acceptable. Frequent cleaning will remove surface contamination that could lead to rust. Some installations may require cleaning weekly. Do not clean with steel wool pads. Clean the interior and all removed components using a mild nonabrasive detergent and warm water solution applied with a soft sponge or non-abrasive cloth. Rinse the interior using a soft sponge and clean water. Do not use any solvent-based or abrasive cleaners. These types of cleaners may transfer taste to the interior products and damage or discolor the lining. Do not use stainless steel cleaners or polishes on any glass surfaces. Clean any glass surfaces with a non-chlorine glass cleaner. DEFROSTING Under normal conditions this unit does not require manual defrosting. Minor frost on the rear wall or visible through the evaporator plate vents is normal and will melt during each off cycle. Do not use cleaners not specifically intended for stainless steel on stainless steel surfaces (this includes glass, tile and counter cleaners). If any surface discoloring or rusting appears, clean it quickly with Bon-Ami® or Barkeepers Friend Cleanser® and a nonabrasive cloth. Always clean with the grain. Always finish with Claire® Stainless Steel Polish and Cleaner or comparable product to prevent further problems. Using abrasive pads such as ScotchbriteTM will cause the graining in the stainless steel to become blurred. Rust not cleaned up promptly can penetrate the surface of the stainless steel and complete removal of the rust may not be possible. If there is excessive build-up of 1/4" (6 mm) or more, manually defrost the unit. Ensure the door is closing and sealing properly. High ambient temperature and excessive humidity can also produce frost. ! CAUTION DO NOT use an ice pick or other sharp instrument to help speed up defrosting. These instruments can puncture the inner lining or damage the cooling unit. DO NOT use any type of heater to defrost. Using a heater to speed up defrosting can cause personal injury and damage to the inner lining. 22 Cleaning 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE NOTICE The drain pan was not designed to capture the water created when manually defrosting. To prevent water from overflowing the drain pan and possibly damaging water sensitive flooring, the unit must be removed from cabinetry. To defrost: 1. Disconnect power to the unit. 2. Remove all products from the interior. 3. Prop the door in an open position (2 in. [50 mm] minimum). 4. Allow the frost to melt naturally. 5. After the frost melts completely clean the interior and all removed components. (See INTERIOR CLEANING). 6. When the interior is dry, reconnect power and turn unit on. 23 Cleaning 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Cleaning Condenser INTERVAL - EVERY SIX MONTHS To maintain operational efficiency, keep the front grille (plinth strip/base fascia) free of dust and lint, and clean the condenser when necessary. Depending on environmental conditions, more or less frequent cleaning may be necessary. ! WARNING Disconnect electric current to the unit before cleaning the condenser. NOTICE DO NOT use any type of cleaner on the condenser unit. Condenser may be cleaned using a vacuum, soft brush or compressed air. 1. Remove the grille (plinth strip/base fascia). (See GRILLE-PLINTH INSTALLATION). 2. Clean the condenser coil using a soft brush or vacuum cleaner. 3. Install the grille (plinth strip/base fascia). 24 Cleaning Condenser 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Extended Non-Use VACATION/HOLIDAY, PROLONGED SHUTDOWN The following steps are recommended for periods of extended non-use: 1. Remove all consumable content from the unit. 2. Disconnect the power cord from its outlet/socket and leave it disconnected until the unit is returned to service. 3. If ice is on the evaporator, allow ice to thaw naturally. 4. Clean and dry the interior of the unit. Ensure all water has been removed from the unit. 5. The door must remain open to prevent formation of mold and mildew. Open door a minimum of 2" (50 mm) to provide the necessary ventilation. WINTERIZATION If the unit will be exposed to temperatures of 40°F (5°C) or less, the steps above must be followed. For questions regarding winterization, please call U-Line at +1.800.779.2547. ! CAUTION Damage caused by freezing temperatures is not covered by the warranty. 25 Extended Non-Use 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Troubleshooting BEFORE CALLING FOR SERVICE If you think your U-Line product is malfunctioning, read the CONTROL OPERATION section to clearly understand the function of the control. If the problem persists, read the NORMAL OPERATING SOUNDS and TROUBLESHOOTING GUIDE sections below to help you quickly identify common problems and possible causes and remedies. Most often, this will resolve the problem without the need to call for service. IF SERVICE IS REQUIRED If you do not understand a troubleshooting remedy, or your product needs service, contact U-Line Corporation directly at +1.800.779.2547. · Evaporator: Refrigerant flowing through an evaporator may sound like boiling liquid. · Condenser Fan: Air moving through a condenser may be heard. · Automatic Defrost Drain Pan: Water may be heard dripping or running into the drain pan when the unit is in the defrost cycle. TROUBLESHOOTING GUIDE ! DANGER ELECTROCUTION HAZARD. Never attempt to repair or perform maintenance on the unit before disconnecting the main electrical power. When you call, you will need your product Model and Serial Numbers. This information appears on the Model and Serial number plate located on the upper right or rear wall of the interior of your product. NORMAL OPERATING SOUNDS All models incorporate rigid foam insulated cabinets to provide high thermal efficiency and maximum sound reduction for its internal working components. Despite this technology, your model may make sounds that are unfamiliar. Normal operating sounds may be more noticeable because of the unit's environment. Hard surfaces such as cabinets, wood, vinyl or tiled floors and paneled walls have a tendency to reflect normal appliance operating noises. Listed below are common refrigeration components with a brief description of the normal operating sounds they make. NOTE: Your product may not contain all the components listed. · Compressor: The compressor makes a hum or pulsing sound that may be heard when it operates. Troubleshooting - What to check when problems occur: Problem Digital Display and Light Do Not Work. Interior Light Does Not Illuminate. Light Remains on When Door Is Closed. Unit Develops Frost on Internal Surfaces. Unit Develops Condensation on External Surfaces. Digital Display Functions, But Unit Does Not Cool. Digital Display Shows ER or E Followed by a Number. Possible Cause and Remedy Ensure power is connected to the unit. If the unit is cooling, it may be in Sabbath mode. The light bulb may be defective. If the unit is cooling, it may be in Sabbath mode. For glass door models, press the light icon and close the door. Check reed switch. Frost on the rear wall is normal and will melt during each off cycle. If there is excessive build-up of 1/4" or more, manually defrost the unit. Ensure the door is closing and sealing properly. High ambient temperature and excessive humidity can also produce frost. The unit is exposed to excessive humidity. Moisture will dissipate as humidity levels decrease. Ensure the unit is not in "Showroom Mode." Momentarily unplug or interrupt power supply to the unit. E3 indicates the door may be opened too long. Ensure the door is closing properly. For other error codes contact U-Line Customer Service. 26 Troubleshooting 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Problem Possible Cause and Remedy Digital Display A factory test mode may be enabled. Adjust Shows 1-16 or 99 the temperature to 99 and press the LIGHT icon. Product Is Freezing. Because product in contact with the rear wall may freeze, ensure no product is touching the rear wall. Adjust the temperature to a warmer set point. Product Is Not Cold Enough. Air temperature does not indicate product temperature. See CHECKING PRODUCT TEMPERATURE below. Adjust the temperature to a cooler set point. Ensure unit is not located in excessive ambient temperatures or in direct sunlight. Ensure the door is closing and sealing properly. Ensure the interior light has not remained on too long. Ensure nothing is blocking the front grille, found at the bottom of the unit. Ensure the condenser coil is clean and free of any dirt or lint build-up. CHECKING PRODUCT TEMPERATURE 6. After 24 hours, check the temperature of the water. If required, adjust the temperature control in a small increment (see CONTROL OPERATION). Causes which affect the internal temperatures of the cabinet include: · Temperature setting. · Ambient temperature where installed. · Installation in direct sunlight or near a heat source. · The number of door openings and the time the door is open. · The time the internal light is illuminated. (This mainly affects product on the top rack or shelf.) To check the actual product temperature in the unit: 1. Partially fill a plastic (nonbreakable) bottle with water. 2. Insert an accurate thermometer. 3. Tighten the bottle cap securely. 4. Place the bottle in the desired area for 24 hours. 5. Avoid opening the unit during the testing period. 27 Troubleshooting 2 USER GUIDE APTNROTOEDGINRSNAPALMIANYG CAP. SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Wire Diagram 42348_B WIRING DIAGRAM OVERLOAD OVERLOAD HOT (LIGHT BLUE) HOT (LIGHT BLUE) GROUND: GREEN W/ YELLOW NEUTRAL: DARK BLUE NEUTRAL: WHITE RELAY BROWN BLUE RELAY GROUND: GREEN or CAP. GREEN W/ YELLOW OPEN EMBRACO COMPRESSOR EMBRACO COMPRESSOR 115 VOLT J9 J10 220-240 VOLT 28 ZONE TEMP EVAP TEMP L/T DOOR SWITCH R/B DOOR SWITCH AMBIENT TEMP L/T LIGHT EVAPORATOR FAN CONDENSER FAN R/B LIGHT 9 1 CONTROL BOARD 61 10 5 1 10 FUSE VALVE 220-240 VOLT ORANGE LIGHT BLUE (TO COMPRESSOR) NEUTRAL: WHITE (115v) DARK BLUE (220-240v) NEUTRAL: WHITE (115v) DARK BLUE (220-240v) NEUTRAL: WHITE (115v) DARK BLUE (220-240v) (TO COMPRESSOR) GROUND: GREEN or GREEN W/ YELLOW HOT: BLACK (115v) BROWN (220-240v) POWER CORD ASSEMBLY PLUG 115 VOLT PLUG u-line.com Wire Diagram 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Product Liability Field service technicians are authorized to make an initial assessment in the event of reported damages. If there are any questions about the process involved, the technician should call U-Line for further explanation. While inspecting for defects or installation issues, photos should be taken to document any damages or issues found. During the assessment, if the service technician is able to find the source of the damage and it can be resolved by replacement of a part, the servicer is authorized to replace the part in question. The part that caused the damage must be returned to U-Line in its entirety. The part must be clearly labeled with the serial number of the unit it was removed from, the date, and the servicer who removed the part. If the service technician determines the damage is the result of installation issues (water connection/drain, etc.), the consumer would be notified and the issues shall be resolved at the direction of the consumer. If damage is evident and the service technician is unable to find the source, U-Line must be contacted at 1-800799-2547 for further direction 8900 N. 55th Street · Milwaukee, WI 53223 T: +1.414.354.0300 · F: +1.414.354.354.5696 Website: www.u-line.com Right product. Right place. Right temperature Since 1962. 29 Product Liability 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Warranty Claims The following information defines the parameters for filing a warranty claim: warranty status. We also accept the following information to verify warranty status: · New Construction Occupancy Documents · Valid serial number needed · Closing Paperwork · Valid model number needed · Final Billing Remodel · Narda (or equivalent) form or submitted online at www.u-line.com · 60 day submittal deadline from date of completed service Noting all of the following on the warranty claim will be considered proof of purchase, hard copy will not be required: · Name of the selling Dealer · Only one repair or unit per warranty claim · Date of purchase/installation · Refrigerant should be labeled and included on the labor submittal · Order or Invoice number (if available) · Door and water level adjustments are covered 30 days from install date. · Description of document reviewed (i.e. store receipt, closing paperwork, etc) Serial Number Requirements: 14 30911 12 X X X X Parts and labor claims are paid separately. Indicate part numbers and description for parts used in the warranty repair. Include the purchase invoice and name of the parts supplier used to procure the parts. Year Month A typical serial number is shown above. The first two digits of the first segment, 14, represents the production year. The number between the dashes, 12, represents the production month. In most cases, warranty status can be verified by the production date information within the serial number. · Alternatively, a Proof of Purchase (or equivalent) may submitted with the warranty claim to document 30 Warranty Claims 1 Parts 2 27 13 14 28 29 19 21 5 12 15 7 1 16 10 17 11 6 9 20 18 34 8 22 U-2224DWRS-00A Item Description U-Line P/N 1 Anti tip bracket w/screws 80-54012-00 2 Back panel 80-54086-00 3 Compressor electricals only 80-54149-00 4 Compressor w/electricals 80-54150-00 5 Condenser assembly 80-54043-00 6 Condenser fan w/screws 80-54014-00 7 Display module 80-54007-00 8 Drain pan w/double sided tape 80-54217-00 9 Drawer assy, lower 80-54181-00 10 Drawer assy, upper 80-54182-00 11 Drier 80-54055-00 12 Evap fan w/cover and screws 80-54151-00 13 Evaporator assembly 80-54057-00 14 Evaporator cover w/screws 80-54866-00 15 Evaporator fan 80-54321-00 16 Frame assembly 80-54833-00 17 Gasket, drawer 80-54183-00 18 Grille w/screws 80-54052-00 19 LED light strip and cover assy 80-54000-00 20 Leg Levelers (4) 80-54019-00 21 Magnet 80-54100-00 22 Main board (no case or wires) 80-54008-00 23 Packaging 80-54160-00 24 Wire harness, power cord 80-54836-00 25 Reed switch 80-54134-00 26 Slide and divide 80-54115-00 27 Slide assembly 80-54119-00 28 Thermistor (1 pc) 80-54006-00 29 Thermistor cover and pin 80-54023-00 30 Tool, leg leveler 80-54794-00 31 WIFI antenna 80-54804-00 32 Wire Harness, board 80-54831-00 31 Parts 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Ordering Replacement Parts If you have a purchasing account, please utilize our service website to order parts. Orders may also be placed by Fax or phone. See our contact information below: www.U-LineService.com (with service login) FAX Number: +1.414.354.5696 Phone Number: +1.800.779.2547 NOTICE Use only genuine U-Line replacement parts. The use of non-U-Line parts can reduce speed of ice production, cause water to overflow from ice maker mold, damage the unit, and void the warranty. Warranty parts will be shipped at no charge after U-Line confirms warranty status. Please provide the model, serial number, part number and part description. Some parts will require color or voltage information. If U-Line requires the return of original parts, we will inform you when the parts order is taken. This requirement will be noted on your packing list. A prepaid shipping label will be included with the replacement part. Please enclose a copy of the parts packing list and any labor claims with your return. Please be sure the model and serial numbers are legible on the paperwork. Tag the part with the reported defect. When ordering a non-warranty part, you will need an open account and tax exemption on file at U-Line. Another option would be to visit www.u-line.com to locate an authorized parts distributor in your area. 32 Ordering Replacement Parts 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE R-600A Specifications Gloves and Eye Protection must be used. For R-600a refrigerant service tips and more videos, go to: www.u-line.com/videos. ! WARNING Flammability warnings for a pure-iso-butane refrigerant. R-600a is considered non-toxic, but is flammable when mixed with air. Keep a dry powder type fire extinguisher in the work area. Technician must observe all federal, state and local laws regarding refrigerants. R-600a is heavier than air, do not allow any leakage/migration to low areas such as basements and stairs. Never use a torch on a fully charged refrigeration system. Never substitute U-Line OEM replacement parts or methods of construction. R-600a must be stored and transported in approved containers. 33 R-600A Specifications 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE ! WARNING Only skilled and well trained service technicians permitted to service R-600a equipped products. All tools and equipment must be approved for use with R-600a refrigerant. Local, state and federal laws, standards must be observed along with proper certification and licensing. Ventilation is required during servicing. No conversions to R-600a from any other refrigerants. OEM R-600a equipped unit only. Service area must be free of ignition sources. No smoking is allowed in the service area. All replacement electrical components must be OEM and installed properly (sealed and covered). If the evaporator is cold prior to service, it must be thawed prior to service. When using a vacuum pump, start pump before opening refrigeration system. Vacuum pump and recovery equipment should be at least 10 feet from the work area. R-600A SPECIFICATIONS/LABELING R-600a equipped products are labeled (both the unit and the compressor). R-600a is colorless and odorless. R-600a is considered non-toxic, but is flammable when mixed with air. Do not remove or alter any R-600a labeling on the product. Use only a refrigerant grade R-600a from a properly labeled container. RECOVERING/RECLAIMING R-600A (R-600a has been exempted from recovery/reclaiming requirements by the US EPA) Recovery/Reclaiming equipment must be approved for use with R-600a. Ensure the evaporator is at room temperature prior to recovery/reclaiming R-600a. Use a common piercing pliers or piercing valve to remove R-600a from the compressor process tube. (Note: Piercing devices must not be left on the system and must be replaced with a Schrader type valve.) It is recommended that a simple LPG gas detector is on site during service. Ensure that all R-600a is removed from the system prior to brazing any part of the sealed system. Only a clean, dry leak free system should be charged with R-600a. 34 R-600A Specifications 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Evacuate/reclaim via the piecing pliers to ensure the system is empty of R-600a before any system work is performed. When re-brazing, the system must be purged with dry nitrogen and at least one access point open to the atmosphere. When re-brazing, proper ventilation is required along with constant monitoring for the presence of R600a refrigerant. The filter dryer must be replaced any time the sealed system is serviced. No system should be open to the atmosphere for longer than 15 minutes to avoid moisture migration into the system components. The recovery cylinder must be evacuated (no air inside) prior to accepting R-600a. The recovery cylinder must not be filled more than 45% safe fill level and refrigerants must not be mixed. LEAK DETECTION After removal of the R-600a, the unit can be charged with dry nitrogen or helium. Electronic leak detection or soap solution can be used to check for nitrogen/helium leaks. The recovery cylinder must be clearly marked with R600a and Flammable Warning labels. Ensure proper ventilation during recovery/reclaiming of R600a. Start vacuum pump/recovery pump prior to piercing the compressor process tube. Follow recovery/reclaim OEM instructions for the specific equipment used. SYSTEM REPAIR Ensure no residual R-600a refrigerant is left within the system prior to repair (simple venting is not sufficient). Evacuate and charge with dry nitrogen for leak checks. Repair leaks or replace system parts as required. Never use a halide torch or lighted match to check the system for leaks at any time. The high side of the refrigeration system (compressor discharge to outlet of drier) must be leak tested with the compressor running. 35 R-600A Specifications 3 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE The low side of the refrigeration system (evaporator, compressor and suction line) must be leak tested with the compressor off (equalized pressure). RECHARGING No air is ever to be allowed inside the refrigeration system (R-600a refrigerant or dry nitrogen only). Proper ventilation during service is required. Never apply a torch to a charged R-600a refrigeration system. Use OEM replacement service parts and do not alter the construction of the unit. Never use a torch on a fully charged refrigeration system. Install a Schrader Type access port on the compressor process stub. Evacuate the system to 100 microns prior to charging. Weigh in the R-600a charge using a refrigerant scale. (run compressor an extra two minutes to clear the charging hoses). Seal the Schrader Type access port, a proper cap and seal must be used to close the system. SUMMARY Safely handling R-600a requires proper procedures and training. R-600a approved service tools must be used. R-600a labeling must not be removed or altered. 36 R-600A Specifications 4 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE System Diagnosis Guide REFRIGERATION SYSTEM DIAGNOSIS GUIDE System Condition Normal Overcharge Undercharge Partial Restriction Complete Restriction No Gas Suction Pressure Normal Higher than normal Lower than normal Suction Line Slightly below room temperature Very cold may frost heavily Warm-near room temperature Compressor Discharge Very hot Slightly warm to hot Hot Somewhat Warm - near lower than room normal vacuum temperature Very hot In deep vacuum 0 PSIG to 25" Room temperature (cool) Room temperature (cool) Room temperature (cool) Cool to hot Condenser Very hot Hot to warm Warm Top passes warm - Lower passes cool (near room temperature) due to liquid Room temperature (cool) Room temperature (cool) Capillary Tube Warm Cool Warm Room temperature (cool) or colder Room temperature (cool) Room temperature (cool) Evaporator Cold Wattage Normal Cold Extremely cold near inlet Outlet below room temperature Extremely cold near inlet Outlet below room temperature backing up No refrigeration Higher than normal Lower than normal Lower than normal Lower than normal No refrigeration Lower than normal 37 System Diagnosis Guide 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Compressor Specifications ! DANGER Electrocution can cause death or serious injury. Burns from hot or cold surfaces can cause serious injury. Take precautions when servicing this unit. Disconnect the power source. Do not stand in standing water when working around electrical appliances. Make sure the surfaces you touch are not hot or frozen. Do not touch a bare circuit board unless you are wearing an anti-static wrist strap that is grounded to an electrical ground or grounded water pipe. OVERLOAD PROTECTOR STARTING RELAY C SR RELAY COVER CAPACITOR Refrigerant Voltage Frequency Run Cap Start Winding Run Winding LRA FLA Starting Device Overload EMX20CLC R600a 115 - 127 VAC 60 Hz 12F/165 VAC 6.7 Ohm at 77°F 12.6 Ohm at 77°F 3.7 A 0.5 A 8EA14C 4TM142RFBYY-53 * All resistance readings are ±10% ULIN_0368_A Handle circuit boards carefully and avoid touching components. To measure the start winding resistance, measure across the C and S pins. To measure the run winding resistance, measure across the C and R pins. Also check S to R and you should get the sum of the run and start windings. To ensure the windings are not shorted, check the S and R to ground. 38 Compressor Specifications 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Troubleshooting - Extended ! CAUTION Never attempt to repair or perform maintenance on the unit until the main electrical power has been disconnected from the unit. SPECIFIC ERRORS AND ISSUES The technically advanced diagnostic capabilities of the electronic controls utilized on the 1200 and 2200 series units allows for easy and thorough troubleshooting. Navigation of the control is the key and is explained in the CONTROL OPERATION section of the manual, along with control button layout, control function descriptions, a service mode menu and service menu selection explanations. NORMAL OPERATING SOUNDS All models incorporate rigid foam insulated cabinets to provide high thermal efficiency and maximum sound reduction for its internal working components. Despite this technology, your model may make sounds that are unfamiliar. Normal operating sounds may be more noticeable because of the unit's environment. Hard surfaces such as cabinets, wood, vinyl or tiled floors and paneled walls have a tendency to reflect normal appliance operating noises. Listed below are common refrigeration components with a brief description of the normal operating sounds they make. NOTE: Your product may not contain all the components listed. · Compressor: The compressor makes a hum or pulsing sound that may be heard when it operates. Verification of temperature and thermistor performance can be identified by directly viewing thermistor readings in the service mode. · Evaporator: Refrigerant flowing through an evaporator may sound like boiling liquid. Component failure issues can be identified through service mode menu #19, "Component Testing." Individual components can be switched on and off to check for both proper function of a specific component and also delivery of supply voltage to the components through the relays and DC outputs located on the relay/power board. · Condenser Fan: Air moving through a condenser may be heard. · Automatic Defrost Drain Pan: Water may be heard dripping or running into the drain pan when the unit is in the defrost cycle. Included in this section are some diagnostic tips and of course, if additional help is required please contact the U-Line Corp, "Customer Care Facility" at +1.800.779.2547 for assistance. Solenoid Valves: An occasional clicking sound may be heard as solenoid valves are operated. 39 Troubleshooting - Extended 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE TROUBLESHOOTING GUIDE Concern Not Cooling Potential Causes Compressor overheating Compressor not operating Frozen Product Frost Buildup Inside Unit Display Not Working Internal Lights Not Working Noisy Compressor operating - no cooling Evaporator fan not operating Control set too cold Review logged error codes Thermistor failure Door Ajar or Restricted from Closing Evaporator fan not operating Thermistor failure Unit placed in Sabbath mode? Display unplugged Display wiring broken or damaged Control Setting Door switch misaligned or defective Refrigeration tubing touching cabinet Fan blade obstruction (wiring, foam insulation, packaging material) Suggested Remedy Verify proper air flow through condenser. Is condenser clean? Confirm condenser fan operation. Confirm proper compressor operating voltage. Use #19, Component Testing in Service Mode. Confirm proper compressor operating voltage. Use #19, Component Testing in Service Mode. Test overload and relay, replace as needed. Refer to System Diagnosis Guide. Use #19, Component Testing in Service Mode. Adjust Set Point Temp accordingly. Refer to #14, Error Log in Service Mode. Check Error Log in Service Mode, OHM thermistor. Check door clearance to adjoining cabinetry. Check distribution of product in unit. Use Relay Toggle, Component Testing in Service Mode. Check Error Log. Press and hold for 5 seconds to check. Verify that both ends of the display wiring are firmly connected. Perform continuity test of wiring and replace as needed. Unit set to Sabbath Mode. Press and hold for 5 seconds to check. Check the function of reed switch and door magnet adjustment. Carefully reposition tubing. Remove obstruction. 40 Troubleshooting - Extended 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE MAIN CONTROL The main control board is very robust and is rarely the cause of system issues. It is important to fully diagnose the board for any suspected failures before attempting to remove the board for replacement or service. Follow the guidelines below to fully test and diagnose the main control. Power Fault If the unit does not (or seems to not) power on, follow the flow chart below to help diagnose the issue. Before beginning it is important to first verify the unit is not simply set to sabbath mode. Testing The Main Control If the main control is suspected of being faulty, the following procedure should be performed to verify main control for functionality. Relay & DC Outputs One of the primary functions of the main control is to operate the multiple relay and DC outputs during each cycle. Verify proper operation of these relays using the following procedure. 1. Enter "Relay Toggle" through the service menu. Check Voltage At Wall Outlet No Voltage Alert Customer Of Power Failure Voltage Verify Voltage At Main Control Voltage Input No Voltage Voltage Replace Power Cord Check Fuse F1 For Continuity No Continuity Replace Fuse Continuity Connect Test Display Cycle Power And Check For Operation Operating Inspect Customer UI and Data Cable Not Operating Is the Reed Switch Operating Properly? No Yes Replace Main Board Replace Reed Switch NOTICE Frequently toggling the compressor relay could force the compressor into overload. The compressor will automatically deactivate during an overload and will remain deactivated until the overload switch cools. This could take some time. It is important to allow the compressor at least 5 minutes off time between relay cycles. 2. Toggle the relay. Its related component should activate / deactivate with the switching of the relay. If it does not, test component. Other Suspected Main Control Faults If other components have been ruled out as being faulty but the unit continues to have operating issues, it is most likely due to a configuration error. Configuration errors can be cleared by restoring the unit to its factory default setting. Factory defaults may be restored through the service menu. ! CAUTION Precautions must be taken while working with live electrical equipment. Be sure to follow proper safety procedures while performing tests on live systems. 41 Troubleshooting - Extended 3 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE REED SWITCH A reed switch is used to monitor door state. When the door is closed magnetic force pulls the reed to its contact and closes the circuit which turns the light and display off. When the door is open the reed pulls away from the contact and opens the circuit. If the door is left open for longer than 5 minutes, the switch will trigger an error code and set an audible warning. Magnet Away From Switch (Door Open) (Switch Open) Magnet Close To Switch (Door Closed) (Switch Closed) 42 Troubleshooting - Extended 4 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Control Operation - Service UI BUTTON LAYOUT 1 2 3 4 5 6 7 1. Hidden Button -Accesses Service Menu -No LED directly above. All LEDs turn on with button activation except #7. 2. Up Button -Increases temperature -Navigates through service menu -LED activated with button activation. 3. Down Button -Decreases temperature -Navigates through service menu -LED activated with button activation 4. Light Button -Activates light for 3 hours on select models -Used to select items in service menu -LED activated with button activation 5. Power Button -Turns unit off/on -LED activated with button activation (only turning unit off) 6. Clean Button -Activates Clean Cycle on CLR models -LED activated with button activation 7. LED -No button 43 Control Operation - Service 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE CONTROL FUNCTION QUICK GUIDE FUNCTION COMMAND ON/OFF Press and release Toggle lights Press and release to leave interior light on for 3 hours Adjust refrigerator temperature Push or and release View temperature in unit Toggle between F/C Push and and release the together Hold the and for five seconds DISPLAY/OPTIONS Unit will immediately turn ON or OFF Glass door wine captains and beverage centers only. When the "F" or "C" in the display is flashing, push or to adjust the set point temperature. The display will flash and then toggle from set point to temperature in unit. The display will change units. DOOR ALERT NOTIFICATION When the door is left open for more than 5 minutes: · An audible tone will sound for several seconds every minute. · "dr" will appear in display. Close door to silence alert and reset. VIEWING ACTUAL TEMPERATURE In viewing temperature in these modes any offsets are taken into account. This means that if you place a thermistor in a known temperature, let's say ice water, it may not read the 32°F that you would assume. If the control offset was preset at -3°F while you placed the thermistor in an icebath, the actual thermistor reading when viewing actual temperature would read 35°F. In the unit this would cause the cabinet to push itself 3° cooler. To view pure thermistor readings you must go into the service menu and choose the correct option. When the degree symbol is flashing the unit will allow the use of the control for demonstrations. The unit can be left in this mode indefinitely. SERVICE MODE This mode has options available for service diagnostics. To enter the mode hold the hidden key for 10 seconds. The display will show "0." When in this mode use the up and down arrows to select the desired option. The LIGHT key is the ENTER key and will initiate the function. If changing a setting, you must press the LIGHT key again to retain the changed setting. To exit the service mode scroll to option "0" and press the LIGHT key. After five minutes of not touching any keys the mode will also exit automatically. To view the thermistor temperature, push and release the up and down keys. The display will show the corrected refrigerator temperature. SHOWROOM MODE This mode is designed to show units in a display environment. When in this mode the only functions will be the control and cabinet lights. The compressor, fans, etc. will not operate. To enter/exit this mode hold the light key and the power key for 5 seconds. The display will flash once and beep and the degree symbol will begin to flash. 44 Control Operation - Service 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE SERVICE MODE GUIDE # Service Mode Menu Item 1 View thermistor #1 (no offsets) 2 View thermistor #2 (no offsets) 3 View thermistor #3 (no offsets) 4 View thermistor #4 (no offsets) 5 Adjust thermistor #1 offset 6 Adjust thermistor #2 offset 7 Adjust thermistor #3 offset 8 Adjust thermistor #4 offset 9 View thermistor #2 set point no offsets 10 View thermistor #3 set point no offsets 11 View thermistor #4 set point no offsets 12 Adjust defrost interval 3 to 24 hours 13 Adjust defrost duration 0 to 99 minutes 14 View error log 15 Clear error log 16 Adjust thermistor #1 differential 17 Adjust evaporator fan delay in minutes (start of cooling cycle) 0 - 99 minutes 18 Adjust evaporator fan delay in minutes (after cooling cycle stops) 0 - 99 minutes 19 Individual component toggle 20 Model number indicator 21 Light all LED segments of display 22 View defrost cycles 23 View compressor run time 24 Activate defrost/harvest 25 Restore factory defaults 26 View software version - main board 27 View software version - user interface 28 Login period 29 Factory test mode 0 Exit service mode NAVIGATE SERVICE MODE Use up or down arrows to scroll through the menu. Use the light bulb key to enter or exit menu. If values have been changed, they will be saved when exiting. SERVICE MODE GUIDE 1. THERMISTOR 1 -- ZONE This shows the pure thermistor reading with no offsets taken into account. 2. THERMISTOR 2 -- EVAPORATOR This shows the pure thermistor reading with no offsets taken into account. 3. Does not apply to this model. 4. Does not apply to this model. 5. THERMISTOR 1 -- ZONE OFFSET (DO NOT MAKE AN ADJUSTMENT TO THIS WITHOUT CONTACTING TECH LINE: 800-779-2547) This calibration is only to be used if actual temperature at thermistor #1 is off from set point. By adjusting the offset higher we can force the unit to drive the temperature down below the set point. (example: adjusting from 0 to +2 will drop the unit temperature 2 degrees) 6. THERMISTOR 2 -- EVAPORATOR OFFSET (DO NOT MAKE AN ADJUSTMENT TO THIS WITHOUT CONTACTING TECH LINE: 800-779-2547) 7. THERMISTOR 3 -- AMBIENT OFFSET Not adjustable. 8. Does not apply to this model. 9. THERMISTOR 2 -- SET POINT MINUS OFFSET This shows the thermistor reading with offsets taken into account. 10. Does not apply to this model. 11. Does not apply to this model. 12. ADJUST DEFROST INTERVAL -- 3 TO 24 HOURS This will adjust the interval between defrosts from 3 to 24 hours. Adjusting from the factory settings may cause undesired temperature in the refrigerator section. 13. ADJUST DEFROST DURATION -- 0 TO 99 MINUTES The length of the defrost can be adjusted 0 to 99 minutes long. The other defrost parameters still apply. Lengthening a defrost may cause higher than normal temperatures in the refrigerator section. 45 Control Operation - Service 3 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE 14. VIEW ERROR LOG A list of the errors in the order they occurred will scroll once on the display. All errors are logged in memory. Only door error is displayed on the display and has an audible signal. E0: Door 1 (upper) open. E1: Thermistor 1 open. E2: Thermistor 2 open. E3: Thermistor 3 open. E4: Thermistor 4 open (Does not apply to this model). E5: Thermistor 1 shorted. E6: Thermistor 2 shorted. E7: Thermistor 3 shorted. E8: Thermistor 4 shorted (Does not apply to this model). E9: Door 2 (lower) open. P1: Pump Circuit open (Does not apply to this model). 15. CLEAR ERROR LOG To clear errors, press and hold when CLR is flashing. (5 seconds) 16. THERMISTOR -- 1 DIFFERENTIAL This number should not be adjusted. 17. EVAPORATOR FAN DELAY IN MINUTES -- ON "Fan Delay On" is the amount of time in minutes the fan will be delayed from starting from the beginning of a cooling cycle. Adjustable 0-99 minutes. 18. EVAPORATOR FAN DELAY IN MINUTES -- OFF "Fan Delay Off" is the amount of time in minutes the fan will continue to run at the end of a cooling cycle. Adjustable 0-99 minutes. 19. INDIVIDUAL COMPONENT TOGGLE Display # 0 Relay/Output Exit 2 Relay 2 3 Relay 3 4 Relay 4 5 Relay 5 6 Relay 6 7 Relay 7 8 DC Output 1 9 DC Output 2 10 DC Output 3 11 DC Output 4 12 DC Output 5 SEE RELAY/OUTPUT CHART 20. MODEL NUMBER INDICATOR Displays the two-digit model number of the specific unit. See model list table. 21. LIGHT ALL LED SEGMENTS This will illuminate all the LEDs on the display to ensure they work properly. 22. VIEW DEFROST CYCLES Displays the number of defrosts that have occurred in the past 24 hours. 23. VIEW COMPRESSOR RUNTIME This will show the number of minutes the compressor has run in the prior cycle (or current cycle if the compressor was running when service mode was entered). 24. ACTIVATE DEFROST/HARVEST Turns on the hot gas bypass valve allowing hot gas to circulate through the evaporator causing frost to melt. 25. RESTORE FACTORY DEFAULTS Will restore all adjustable functions to their factory settings. 26. SOFTWARE VERSION -- MAIN BOARD Displays software version of the main control board. 27. SOFTWARE VERSION -- USER INTERFACE Displays software version of the user interface. 28. LOG IN PERIOD Factory use only - do not adjust. 29. FACTORY TEST MODE Should be 0. 0. EXIT SERVICE MODE 46 Control Operation - Service 4 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE MODEL LIST 1000 1215R 1215WC 1224BEV 1224DWR 1224R 1224RF 1224RSOD 1224WC CLR1215 CO1224F 1224FZR MODEL INDICATOR 07 12 13 08 14 09 10 15 18 19 11 2000 (120V) MODEL INDICATOR 2218R 05 2218RGL 04 2218WC 06 2224BEV 00 2224R 02 2224RGL 01 2224WC 03 2224ZWC 59 ADA24R 17 2000 (230V) MODEL INDICATOR 2245R 55 2245DC 54 2245WC 56 2260DC 50 2260R 52 2260RDC 51 2260WC 53 2260ZWC 58 2260DWR 70 PROGRAMMING THE UNIT TO CORRECT MODEL NUMBER 1. Disconnect the unit from power source. 2. Push and hold the U-Line button. 3. While still holding the U-Line button, plug the unit into the appropriate power source. 4. When the flashing digits appear (3-5 seconds), use the up and down arrow buttons to select the appropriate model number*. or *(See Above "Model List") 5. Press the light bulb button once. 6. The display will blink, and then will appear as the programmed display. 47 Control Operation - Service 5 Control Operation - Service 6 48 Name 1215R 1215WC 124BEV 1224DWR 1224R 1224RF 1224RSOD 1224WC ADA24R CLR1215 CO1224F 2218R 2218RGL 2218WC 2224BEV 2224R 2224RGL 2224WC 2224ZWC 2245R 2245RDC 2245WC 2260DC 2260R 2260RDC 2260WC 2260ZWC 1224FZR 2260DWR 2224DWR Relay 2 Relay 3 Relay 4 N/A N/A N/A N/A N/A N/A Mullion Heater N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Pan Heater N/A N/A N/A N/A Pump Water Valve Ice Maker 2 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Ice Maker 1 N/A N/A N/A N/A N/A N/A N/A N/A Hot Gas Valve Hot Gas Valve Hot Gas Valve N/A N/A N/A N/A N/A Pan Heater N/A N/A N/A N/A N/A N/A N/A vl2 N/A N/A N/A N/A N/A N/A N/A vl2 N/A Defrost Heater N/A Mullion Heater N/A N/A Mullion Heater N/A N/A Relay / Output Chart Relay 5 N/A N/A N/A Relay 6 N/A N/A N/A Relay 7 Compressor Compressor Compressor DC Output 1 Light Light Light N/A N/A Compressor Top Light N/A N/A Compressor Light Hot Gas Valve N/A N/A N/A Hot Gas Valve Hot Gas Valve N/A N/A N/A N/A N/A N/A N/A vl1 N/A N/A N/A N/A N/A Condenser Fan N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Compressor Light Light Light Light Light Light Light Light Light Light Light Light Light Top Light Light N/A N/A Compressor Light N/A N/A Compressor Light N/A N/A Compressor Light N/A N/A Compressor Light N/A N/A Compressor Light N/A N/A Compressor Light vl1 N/A Compressor Top Light N/A Condenser Compressor Light Fan N/A N/A Compressor Top Light N/A N/A Compressor Top Light DC Output 2 Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan N/A Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan N/A Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan Evaporator Fan N/A Evaporator Fan Evaporator Fan Evaporator Fan DC Output 3 Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan N/A Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan Condenser Fan N/A Condenser Fan Condenser Fan DC Output 4 N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A DC Output 5 N/A N/A N/A Bottom Light N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A Bottom Light N/A N/A N/A N/A N/A N/A N/A Bottom Light N/A Bottom Light Bottom Light SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE u-line.com USER GUIDE USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Thermistors Thermistors are used for various temperature readings. Thermistors provide reliable temperature readings using a resistance which varies based on surrounding temperatures. If a faulty thermistor is suspected it may be tested using an accurate ohmmeter. All thermistors in the unit are identical. If a thermistor is suspected of being defective the resistance can be verified. Place the thermistor in an ice water bath, the resistance should read 16.1k OHMs +/-5% on your meter. Thermistor three (Ambient): Located in the base of the unit (secured to the condenser). It is used to monitor the ambient temperature within the base compartment. It is used for diagnostics. THERMISTOR FAILURE Zone Thermistors If a zone thermistor(s) in the unit fails the unit will continue to cool in a backup mode (Self Preservation Mode) to preserve the integrity of the contents. The unit will otherwise operate normally. Thermistor connections must be kept clean. A thermistor connection that has become corroded can cause resistance values from the thermistor to change as they pass through a dirty connection to the board. It is for that reason that we apply dielectric grease to all of our thermistor connections. Dielectric grease will help to keep thermistor connections clean and dry. 2000 Series Self Preservation Mode: The unit will cycle on for 10 minutes then off for 40 minutes. 3000 Series Self Preservation Mode: Cycle times determined by zone - see chart. The error will be displayed on the main display, "Self Test" and logged in "All Errors." If you change a thermistor in the unit please re-apply dielectric grease to the connection. If you encounter a dirty thermistor connection, you should replace the thermistor and the thermistor harness. Thermistor error information can be found in the Control Operations - Service section. This unit has three thermistors. Thermistor one (Zone): Located along the right hand side wall. It is used to maintain the operating temperature within that zone. Thermistor two (Evaporator): Located on the evaporator. It is used for defrost. Self Preservation Mode Data Table - 3000 Series Mode ON Beverage/Drinks 10 Market/Fresh 10 Root 5 Pantry 10 Deli 10 White Wine 5 Red Wine 5 Sparkling Wine 10 Polar 55 OFF 45 45 90 45 45 60 60 60 5 Evaporator Thermistors If an evaporator thermistor fails the unit will rely on a preset defrost timer during defrost cycles. The unit will otherwise operate normally. Refer to defrost section. Ambient Thermistor If the thermistor fails the unit will operate normally. 49 Thermistor 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Thermistor Resistance Data Temp (F) -40 -31 -22 -13 -4 5 14 23 32 41 50 59 68 77 86 95 104 113 122 131 140 149 158 167 176 * (+/-5%) Temp (C) -40 -35 -30 -25 -20 -15 -10 -5 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 Nominal Resistance (OHMS)* 169157 121795 88766 65333 48614 36503 27681 21166 16330 12696 9951 7855 6246 5000 4029 3266 2665 2186 1803 1495 1247 1044 879 743 631 50 Thermistor 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Defrost The models below have automatic or frost free design and do not require manual defrosting under normal conditions. Base Model 1224 1215/1224/2218/2245/ 2224/2260 1215/1224/2218/2245/ 2224/2260 CO29 CO1224 1224FZR 1224FZR Variant(s) RF WC, ZWC Defrost Settings Compressor Run Time Between Defrost (Hours) 12 12 Duration in Minutes (Maximum) 45 45 Stop Temperature °F (°C) 15 (-9) 45 (7) R, RSOD, RDC, 12 BEV, DC, DWR, RGL F 12 F 12 Freezer Mode 6 Refrigerator Mode 12 45 42 (6) 18 n/a 18 45 (7) 45 42(6) 45 42(6) The defrost settings for 3000 series models are determined by zone. Zones Beverage/Drinks Market/Fresh Root/Root Cellar Pantry White Wine Red Wine Sparkling Wine Polar Deli Defrost Settings by Zone (3000 Series) Compressor Run Time Duration in Minutes Duration in Minutes Between Defrost (Hours) (Minimum) (Maximum) 12 5 60 12 5 60 12 5 60 12 5 60 12 5 60 12 5 60 12 5 60 6 5 20 12 5 60 Stop Temperature °F (°C) 42 (6) 42 (6) 45 (7) 42 (6) 45 (7) 45 (7) 45 (7) 42 (6) 42 (6) 51 Defrost 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE Remove Fan and Cover CONVECTION COOLING This unit is equipped with an advanced convection cooling system. Convection cooling stabilizes cabinet temperature, cools product faster and increases energy efficiency. 4. Remove back panel from unit. 5. Disconnect fan electrical connection 6. Remove insulating foam from refrigerant line passthrough hole as needed to gain clearance for fan plug. Evaporator Fan The evaporator fan is responsible for circulating warm air from the refrigeration zone, past the evaporator and back into the refrigerated zone. The evaporator fan is factory set to have a 1 minute delay at the beginning of a cooling cycle. This delay gives the evaporator time to cool properly before warm air is passed over it. The fan will continue to run for an additional 2 minutes at the end of a cooling cycle. 7. Remove the drawer from the zone with defective fan. 8. Remove thermistor cover. 9. Remove two evaporator cover screws from top of evaporator cover. Evaporator fan operation is also determined by door switch state. If the door switch circuit opens, the fan will stop. When the door switch circuit is closed the fan will either continue running with the cooling cycle, or if not currently cooling, the fan will run for 1 minute to circulate air and clear any condensation that may have appeared on glass doors and shelves. Note: If the unit is set to sabbath mode, the evaporator fan will no longer respond to the state of the door switch. In order to operate efficiently, the evaporator fan blade and vents should be unobstructed and free of any dust buildup. Evaporator Cover Screws 10.Grasp evaporator fan cover and gently pull away from the rear of the unit. 11.While pulling the evaporator cover clear of the unit, it may be necessary to use your free hand to manipulate the fan plug end through the pass-through hole. Evaporator Fan Replacement Should the evaporator fan need to be replaced follow the steps below. 1. Remove any product from the unit. 2. Uninstall unit. 3. Disconnect power to the unit. 52 Remove Fan and Cover 1 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE 12.Remove the 4 screws mounting the fan shroud to the evaporator plate. Air Flow 13.Remove and replace fan. Take special care to properly route fan wire. NOTICE Fan must be oriented to pull air in through lower evaporator plate vents and push air out at fan mounting location. 14.Installation is the reverse of removal. 15.Use seanant gum to seal any holes in the rear of the unit before replacing the rear cover. 16.Reinstall the unit taking care to level, center and secure as you found it. 53 Remove Fan and Cover 2 USER GUIDE u-line.com SAFETY · INSTALLATION & INTEGRATION · OPERATING INSTRUCTIONS · MAINTENANCE · SERVICE U-Line Corporation (U-Line) Limited Warranty One Year Limited Warranty For one year from the date of original purchase, this U-Line product warranty covers all parts and labor to repair or replace any part of the product that proves to be defective in materials or workmanship. For products installed and used for normal residential use, material cosmetic defects are included in this warranty, with coverage limited to 60 days from the date of original purchase. All service provided by ULine under the above warranty must be performed by U-Line factory authorized service, unless otherwise specified by U-Line. Service provided during normal business hours. Available Second Year Limited Warranty Beyond the standard one year warranty outlined above, U-Line offers an extension of the one year warranty coverage for an additional second year from the date of purchase, free of charge. To take advantage of this second year warranty, you must register your product with U-Line within two months from the date of purchase at u-line.com providing proof of purchase. Five Year Sealed System Limited Warranty For five years from the date of original purchase, U-Line will repair or replace the following parts, labor not included, that prove to be defective in materials or workmanship: compressor, condenser, evaporator, drier, and all connecting tubing. All service provided by U-Line under the above warranty must be performed by U-Line factory authorized service, unless otherwise specified by U-Line. Service provided during normal business hours. Terms These warranties apply only to products installed in any one of the fifty states of the United States, the District of Columbia, or the ten provinces of Canada. The warranties do not cover any parts or labor to correct any defect caused by negligence, accident or improper use, maintenance, installation, service, repair, acts of God, fire, flood or other natural disasters. The product must be installed, operated, and maintained in accordance with the U-Line User Guide. The remedies described above for each warranty are the only ones that U-Line will provide, either under these warranties or under any warranty arising by operation of law. U-Line will not be responsible for any consequential or incidental damages arising from the breach of these warranties or any other warranty, whether express, implied, or statutory. Some states do not allow the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. These warranties give you specific legal rights, and you may also have other rights which vary from state to state. Any warranty that may be implied in connection with your purchase or use of the product, including any warranty of merchantability or any warranty fit for a particular purpose is limited to the duration of these warranties, and only extends to five years in duration for the parts described in the section related to the five year limited warranty above. Some states do not allow limitations on how long an implied warranty lasts, so the above limitations may not apply to you. · The warranties only apply to the original purchaser and are non-transferable. · The second year and five year warranties cover products installed and used for normal residential or designated marine use only. · The warranties apply to units operated outside only if designed for outdoor use by model and serial number. · Replacement water filters, light bulbs, and other consumable parts are not covered by these warranties. · The start of U-Line's obligation is limited to four years after the shipment date from U-Line. · In-home instruction on how to use your product is not covered by these warranties. · Food, beverage, and medicine loss are not covered by these warranties. · If the product is located in an area where U-Line factory authorized service is not available, you may be responsible for a trip charge or you may be required to bring the product to a U-Line factory authorized service location at your own cost and expense. · Units purchased after use as floor displays, and/or certified reconditioned units, are covered by the limited one year warranty only and no coverage is provided for cosmetic defects. · Signal issues related to Wi-Fi connectivity are not covered by these warranties. For parts and service assistance, or to find U-Line factory authorized service near you, contact U-Line: 8900 N. 55th Street, Milwaukee, WI 53223 · u-line.com · onlineservice@u-line.com · +1.800.779.2547 Copyright © 2014/2017 U-Line Corporation. All Rights Reserved. | Publication Number 30379 | 10/2017 Rev. L 54 Warranty 1FPDF 1.7