MERACH MR-S14 Exercise Bike User Manual
Who We Are
Our customers are important; their health, fitness, and enjoyment are at the core of MERACH's mission. From innovative fitness research and product development to exceptional after-sales service, MERACH aims to be a lifelong partner in crafting a better fitness future. Through quality fat-burning and muscle-building fitness equipment, including rowing machines and exercise bikes, alongside the MERACH APP and digital courses, MERACH supports users in pursuing their health and fitness goals and discovering a new way of healthy living.
Welcome to MERACH.
Safety Instructions
- Please keep this manual in a safe place for future reference.
- It is very important to read the entire manual before using the machine. Safe and effective training can only be achieved if the machine is properly assembled, maintained, and used. Ensure all users are familiar with warnings and precautions.
- Please consult your physician to determine if you have any medical or physical conditions that could put your health or safety at risk, or prevent you from using the equipment properly. Your physician's advice is essential if you are taking medication that affects your heart rate, blood pressure, or cholesterol level.
- Always keep children and pets away from the machine. The machine is for adult use only.
- Please use this machine on stable and horizontal ground level, and put a protective layer on the floor or carpet to prevent floor damage. Make sure the distance between the machine and each obstacle is at least 1.6 ft (0.5m).
- Please check all screws and nuts are properly tightened before using the machine.
- The safe use of the machine can only be guaranteed if regular maintenance and repairs are undertaken, and worn out and broken parts are changed.
- Please follow the instructions in this manual to use this machine. Please stop using and operating immediately when you find any defective parts or hear any abnormal sound. Make sure all issues are resolved before using it again.
- Please wear sports clothes, sports shoes, or other proper clothes. Loose-fitting clothing is not recommended, as it may get caught in the machine, hindering operation and possibly causing an injury.
- This machine is only for home use. The Maximum user weight is 123kg (270lbs).
- This machine is not for professional medical treatment.
- This product is only for family use.
- The overall performance of the machine and all moving parts must be checked regularly to ensure the safety of the machine.
- If the moving parts are damaged, please do not use the machine until the parts are repaired.
- Keep children away from the machine. The equipment is not for children to use or play with, as they can injure themselves accidentally.
Care & Maintenance
- Do not store the machine in a place exposed to direct sunlight, wind and rain, or with high humidity. If needed, please pack the machine to keep children away from touching or playing with it.
- Please check if there's rust or cracks after long-term storage.
- Please understand that for the consumable parts, wear and tear may occur even with proper maintenance.
- For long-term use of this machine, please wipe the dust regularly. Do not water it directly, or wipe with gasoline, abrasive powder, etc. Otherwise, it might cause cracks on the parts or main body, electric shock, or fire. Please use a dilute neutral detergent for maintenance.
Important Note: Before starting any training, please consult your physician, especially for those who are over 35 years old or with pre-existing health conditions. Please read all instructions before using the machine.
Specifications
| Product Name | MERACH Exercise Bike |
|---|---|
| Model | MR-S14 |
| Max. Load | 270lbs/123kg |
| Item Weight | 32.5lbs/14.72kg |
| Item Dimensions | 31.5"x17.3"x44.9"inch / 800x440x1140mm |
Parts List
The MERACH MR-S14 Exercise Bike includes the following parts:
- #39 Main Frame x1
- #36 Front Foot Tube x1
- #10 Handrail Post x1
- #24 Rear Foot Tube x1
- #35 Seat Cushion x1
- #34 Seat Post x1
- #29 Knob x1
- #27 Foot Pedals x2
- #5 Monitor Tray x1
- #3 Handrail x1
- #1 Monitor x1
- Screw kit x1
- Manual x1
Parts Tool List
The following tools and hardware are required for assembly:
Step 1
- #28 Hanging Ring Marble Pin x1
Step 2
- #38 Hexagon Socket Pan Head Bolt M8*55 x2
- #26 Square Neck Bolt M8*60 x2
- #22 Cap Nut M8 x2
- #7 Spring Washer D8 x2
- #23 Arc Washer D8*20*1.5 x2
- #A Cross Head Hexagon Wrench S5 x1
- #B Open Wrench S13-15-19 x1
Step 3
- #13 Hexagon Socket Pan Head Screw M6*12 X6
- #14 Flat Washer D6*Φ12*1.5 X2
- #32 Curved Washer D6*12*1.5 X4
- #C Hexagon Socket Wrench S4 x1
Step 4
- #29 Heart-Shaped Knob M16 x1
- #33 Flat Washer D8 x3
- #57 Nylon Nut M8 x3
- #B Open Wrench S13-15-19 x1
Step 5
- #B Open Wrench S13-15-19 x1
Step 6
- #6 Hexagon Socket Pan Head Bolt M8*40 x2
- #7 Spring Washer D8 x2
- #8 Arc Washer D8*20*1.5 x2
- #A Cross Head Hexagon Wrench S5 x1
Step 7
- #2 Cross Pan Head Screw M5*10 x4
- #A Cross Head Hexagon Wrench S5 x1
Assembly Guide
Step 1: Open the Main Frame
As shown in Figure P1, first pull out the Hanging Ring Marble Pin (28) in the direction of the arrow. Then, open the Main Frame (39) and align it with the uppermost hole of the U-shaped part of the Bracket Weld (21). Finally, insert the Hanging Ring Marble Pin (28) to fix the Bracket Weld (21) and the Main Frame (39), as shown in Figure P2.
Step 2: Install Front and Rear Foot Tubes
A. First, use a Cross Head Hexagon Wrench (A) to tighten the Front Foot Tube (36) to the Main Frame (39) with 2PCS 38 Hexagon Socket Pan Head Bolt (38).
B. Then, use an Open Wrench (B) to tighten the Rear Foot Tube (24) to the Bracket Weld (21) with 2PCS Square Neck Bolts (26), Arc Washer (23), Spring Washer (7), and Cap Nuts (22).
Step 3: Install Handrail Post
A. First, connect the Relay Line (69) and the Needle Sensor Line (48).
B. Then, insert the Handrail Post (10) into the Bracket Weld (21), and use the Hexagon Socket Wrench (C) to lock the Handrail Post (10) to the Bracket Weld (21) with 6PCS Hexagon Socket Pan Head Screw (13), 4PCS Curved Washers (32), and 2PCS Flat Washer (14).
Step 4: Install Seat Cushion and Seat Post
A. Use an Open Wrench (B) to first remove 3PCS Flat Washer (33) and 3PCS Nylon Nuts (57) from the Seat Cushion (35).
B. Then use the Open Wrench (B) to lock the Seat Cushion (35) onto the Seat Post (34) using the Flat Washer (33) and the Nylon Nuts (57). Finally, use a Heart-Shaped Knob (29) to lock the Seat Post (34) onto the Main Frame (39).
Step 5: Install Foot Pedals
A. Assemble the left and right pedal belts as shown in Figures P1 and P2. Then use an Open Wrench (B) to tighten the Left and Right Pedals (27L) and (27R) to the Left and Right Cranks (42L) and (42R) respectively.
Note: As shown in Figure P3, manually screw the bolt of the Right Pedal (27R) to the Right Crank (42R) by three screws in a clockwise direction, and then tighten it clockwise with an Open Wrench (B).
B. Similarly, manually screw the bolt of the Left Pedal (27L) to the Left Crank (42L) by three screws in a counterclockwise direction, and then tighten it counterclockwise with an Open Wrench (B). During exercise, the Left and Right Pedals (27L) and (27R) should always be kept locked.
Step 6: Install Handrail
Install the Handrail (3) into the arc-shaped piece of the Handrail Post (10). Then, place the electronic meter Monitor Tray (5) on top and align the holes. Use 2PCS Arc Washer (8), spring washer (7), and hexagon socket pan head bolt (6) to lock the Handrail (3) and the electronic meter Monitor Tray (5) on the Handrail Post (10) using a Cross Head Hexagon Wrench (A).
Step 7: Install Monitor
A. First, use a Cross Head Hexagon Wrench (A) to remove 4PCS Cross Pan Head Screw (2) from the Monitor (1). Then use the Cross Head Hexagon Wrench (A) to tighten the Monitor (1) to the Monitor Tray (5) with 4PCS Cross Pan Head Screws (2).
B. Then connect the electronic watch line (1) to the induction line (69).
Product Operation Guide
Resistance Adjustment Instructions
Users can adjust the resistance according to their needs for exercise. This equipment provides 16 levels of adjustment (1 minimum ~ 16 maximum).
Seat Adjustment Instructions
Loosen the Heart-shaped Knob (29) counterclockwise to allow the Seat Post (34) to move up and down. Adjust the Seat Post (34) to the desired position, and then tighten the Heart-shaped Knob (29) clockwise.
Foot Tube Adjustment Instructions
The rear Foot Cover (25) on the Rear Foot Tube (24) can be adjusted as needed to ensure that the fitness bike is stable and does not shake.
Battery Installation Instructions
Follow these steps to install batteries: Figure A shows removing the back cover by hand. Figure B shows preparing the batteries after removing the back cover. Figure C shows installing two batteries and closing the back cover. Figure D indicates that the battery assembly is complete.
Folding Instructions
When not in use, first pull out the Hanging Ring Marble Pin (28), as shown in Figure P1. Fold the Bracket Weld (21) and the Main Frame (39). Then, align the holes on the bottom of the U-shaped part of the Main Frame (39) and the Bracket Weld (21), and finally insert the Hanging Ring Marble Pin (28) to fix it, as shown in Figure P2.
Monitor Instructions
Functional Buttons
- MODE: Press to select function. Long press to reset time/distance/calorie.
- SET: To set the values of time, distance, calories when not in scan mode.
- RESET: Press to reset time, distance, calories.
Function and Operations
- SCAN: Press the "MODE" button until "SCAN" appears. The monitor will switch the display every 6 seconds in the following order: Time, Speed, Distance, ODO, Calorie.
- TIME: (1) Counts the total time from exercise start to end. (2) Press the "MODE" button until "TIME" appears, then press "SET" to set exercise time. When the "SET" value is zero, the monitor will stop 1 second after the start of the time.
- SPEED: Displays current speed.
- DIST: (1) Counts the distance from exercise start to end. (2) Press the "MODE" button until "DIST" appears, then press "SET" to set exercise distance. When the "SET" value is zero, the monitor will stop about 1 second after the start of the time.
- ODO: The total distance which this function refers to from battery capacity period runs.
- CALORIES: (1) Counts the total calories from exercise start to end. (2) Press the "MODE" button until "CAL" appears, then press "SET" to set exercise calories. When the "SET" value is zero, the monitor will stop about 1 second after the start of the time.
Function Table
| Function | Details |
|---|---|
| Auto Scan | Every 5 seconds |
| Time | 0:00-99:59 |
| Current Speed | Maximum speed 999.9 km/h |
| Trip Distance | 0.00~9999km |
| Total Distance(ODO) | 0.0~9999km |
| Calories | 0.0~9999 Kcal |
| Battery Type | 2pcs of SIZE -AAA or UM -4 |
| Operating Temperature | 0°C~+40°C |
| Storage Temperature | -10°C~+60°C |
Notes
- If the display is faint or shows no figures, please replace the batteries.
- The monitor will automatically shut off if there is no signal received after 4 minutes.
- The monitor will turn on automatically after restarting the exercise or pressing the button.
- The monitor will automatically start calculating when you start to exercise and will stop calculating when you stop exercising for 4 seconds.
MERACH APP Setup
Download and use of MERACH
1. To download the MERACH app, scan the QR code or search "MERACH" in the Apple App Store® or Google Play Store.
2. Open the MERACH app. Log In or Sign Up.
3. Please note: If your phone is Apple-iPhone, please refer to the path: Profile > Settings > Language after login to switch the desired language.
4. Follow the in-app instructions to set up your device.
Download and use of KINOMAP
1. To download the Kinomap app, scan the QR code or search "Kinomap" in the Apple App Store® or Google Play Store.
2. Open the Kinomap app. Log In or Sign Up.
3. Select the corresponding fitness equipment.
4. Start training and explore different workout methods.
Warm-Up
Do stretches before exercising. Warm muscles are easier to stretch, so start with a 5-10 minute warm-up, then do some stretches shown below - 5 times, 10 seconds or more per leg. Do it again after the workout.
- Stretch down: Bend your knees slightly, slowly bend your body forward, relax your back and shoulders, and try to touch your toes with your hands. Hold for 10-15 seconds, then relax. Repeat 3 times.
- Seated hamstring stretch: Sit with one leg straight. Bring the other leg in so that it is snug on the inside of the straightened leg. Try to touch your feet with your hand's toe. Hold for 10-15 seconds, then relax. Repeat 3 times for each leg.
- Calf and Achilles tendon stretch: Stand with both hands against the wall or a tree, put one foot behind another. Keep the back leg straight and your heel on the ground, lean toward a wall or a tree. Hold for 10-15 seconds, then relax. Repeat 3 times for each leg.
- Quadriceps stretch: Reach back with your right hand, grab your right foot and slowly pull it toward your hips until you feel the muscles in the front of your thigh tense. Hold for 10-15 seconds, then relax. Repeat 3 times for each leg.
- Sartorius (inner thigh muscle) stretch: Sit with your feet facing each other and your knees facing out. Grab your feet with both hands and pull toward your groin. Hold for 10-15 seconds, then relax. Repeat 3 times.
Note: This machine is full body training equipment; please follow the above steps to warm up.
Troubleshooting Guide
| Troubleshooting | Problem | Possible Solution |
|---|---|---|
| The entire machine slightly shakes or cocks its feet during movement | Check whether the front and rear foot tubes are fixed tightly enough. Check whether the front and rear foot tube rubbersleeves are installed smoothly, and rotate them to make them smooth. | |
| The pedal is loose | Check whether the left and right foot pedals are installed tightly enough. | |
| The monitor does not display! | Check whether the positive and negative electrodes of the battery are installed correctly or replace the battery with a new one. | |
| No heart rate display, no speed display | Check whether the heart rate interface on the back of the monitor and the handle outlet are installed in place. Check whether the speed line of the monitor and the outgoing line of the machine body are installed in place. |
Warranty Information
Terms & Policy
The MERACH products are premium in material, craftsmanship, and service. MERACH 1-year limited warranty is effective from the date of purchase. MERACH will replace defective products based on eligibility. Refunds are available to the original purchasers of our products within the first 30 days of purchase. This warranty extends only to personal use, doesn't apply to the commercial, rental, or any other uses for which the product is not intended for. There are no warranties other than the warranties expressly set forth with each product.
This warranty is non-transferable. MERACH is not responsible for any damages, losses or inconveniences caused by equipment's failure, user's negligence, user's abuse, or improper operation that does not follow the included user manual.
This warranty does not apply to the following situations:
- Damage due to abuse, accident, alteration or vandalism.
- Improper or inadequate maintenance.
- Damage in return transit.
- Unsupervised use by children under 14 years old.
MERACH and its subsidiaries are only responsible for damages caused by the intended use or as instructed in the user manual. Some states do not allow this exclusion or limitation of incidental or consequential losses, so the above disclaimer may not apply to you. This warranty gives you specific legal rights, and you may also have other rights, which may vary from state to state.
All expressed and implied warranties, including the warranty of merchantability, are limited to the period of the limited warranty.
Contact & Social Media
Support Email:
EU: info.eu@merachfit.com
UK: info.uk@merachfit.com
Website:
EU: merachfit.eu
UK: uk.merachfit.com
Follow MERACH on social media:
- Instagram: merachfit.eu, merach_uk
- Facebook: Merachfit.eu, Merachfit.UK
- YouTube: Merachfit_EU, Merach UK
- TikTok: merach_uk
