Introduction
Welcome to the MERACH S36L2 Exercise Bike and 3.0 Soft Bike Seat user manual. This guide provides essential information for the safe assembly, operation, and maintenance of your new home fitness equipment. The MERACH S36L2 is designed to offer an efficient, comfortable, and immersive cycling experience with its magnetic resistance system and ergonomic seat.
Safety Information
- Read all instructions carefully before using the exercise bike.
- Consult your physician before starting any new exercise program.
- Keep children and pets away from the equipment during use.
- Ensure all bolts and nuts are securely tightened before each use.
- Place the exercise bike on a flat, stable surface.
- Use the emergency stop feature if you need to halt your workout quickly.
Setup
Assembly
The MERACH S36L2 Exercise Bike comes partially assembled. Follow the detailed instructions provided in the packaging for complete assembly. Ensure all components are correctly aligned and securely fastened.

Adjustments
Proper adjustment of the seat and handlebars is crucial for comfort and effective workouts. The MERACH S36L2 features a 4-way adjustable seat and 2-way adjustable handlebars.
- Seat Adjustment: The 4-way adjustable seat can be moved up, down, forward, and backward to accommodate users from 4'8" to 6'4". Loosen the adjustment knob, position the seat, and tighten the knob securely.
- Handlebar Adjustment: The handlebars can be adjusted 2-ways (up and down) to find your optimal riding posture. Loosen the adjustment knob, set the desired height, and tighten firmly.

Portability
The exercise bike is designed for easy movement. It features transport wheels at the front, allowing you to tilt and roll the bike to your preferred workout location without heavy lifting.
Operating Instructions
Power & Resistance
The MERACH S36L2 is a self-powered exercise bike, meaning it generates its own energy through your pedaling, eliminating the need for external power cords or batteries. It features an auto magnetic resistance system with 16 levels that adjusts automatically during your workout or can be manually controlled.
App Connectivity & Workout Programs
Enhance your workout experience by connecting your MERACH S36L2 to compatible fitness apps. The bike seamlessly syncs with apps like Merach or FantomFit, and is also compatible with Kinomap and Zwift. These apps offer a variety of on-demand classes and workout programs, from beginner to advanced levels.

Real-Time Fitness Tracking
Monitor your progress with real-time fitness tracking. The bike's console and connected apps display key metrics such as calories burned, distance covered, RPM (revolutions per minute), cadence, and duration.
Quiet Operation
Designed for home use, the MERACH S36L2 operates at a whisper-quiet level, typically under 25 decibels. This allows you to exercise at any time without disturbing others in your household.
Emergency Stop
For your safety, the bike is equipped with an emergency stop knob. Press this knob firmly to quickly halt the flywheel and stop your workout.
Convenience Features
The bike includes convenient holders for your water bottle and towel, ensuring your essentials are within reach during your workout.
Maintenance
- Regularly wipe down the bike with a damp cloth after each use to remove sweat and dust.
- Check all bolts, nuts, and moving parts periodically for tightness and wear. Tighten as necessary.
- Inspect the pedals and straps for any signs of damage or wear. Replace if needed.
- Keep the area around the flywheel clean and free from obstructions.
Troubleshooting
- No display on console: Ensure the bike is being pedaled to generate power, as it is self-powered. Check connections if applicable.
- Resistance not changing: Verify app connectivity if using auto-resistance. For manual adjustment, ensure the resistance knob is functioning correctly.
- Unusual noises: Check for loose parts or foreign objects near the flywheel. Lubricate moving parts if squeaking occurs.
- App not connecting: Ensure Bluetooth is enabled on your device and the bike is within range. Restart both the app and the bike if issues persist.
Specifications
- Model: MERACH S36L2
- Flywheel Weight: 40 lbs
- Resistance System: Auto Magnetic Resistance (16 levels)
- Weight Capacity: Up to 350 lbs
- Seat Adjustment: 4-way adjustable (fits users from 4'8" to 6'4")
- Handlebar Adjustment: 2-way adjustable
- Frame: Reinforced Steel Frame
- Noise Level: Under 25 decibels
- Connectivity: Bluetooth (compatible with Merach, FantomFit, Kinomap, Zwift apps)




Warranty & Support
Your MERACH S36L2 Exercise Bike comes with a 1-year warranty. For any assistance with setup, troubleshooting, or other inquiries, our support team typically responds within 12 hours via phone and email.
For support, please refer to the contact information provided in your product packaging or visit the official MERACH website.





