Introduction
This manual provides instructions for the Snrigw Replacement Remote Control, designed for use with various under-desk treadmill models. It ensures seamless control over your treadmill's speed, program functions, and emergency stop features. Please read these instructions carefully before use.
Compatibility
This remote control is compatible with the following treadmill models:
- Q22
- LX-22-2B
- Q22-3
- Fitness KRD-Q22
- JK08F

Figure 1: Remote control demonstrating compatibility with different treadmill models.
Setup Instructions
1. Battery Installation
The remote control requires batteries for operation. Follow these steps to install or replace batteries:
- Locate the battery compartment cover on the back of the remote control.
- Slide the cover open.
- Insert the required batteries, ensuring correct polarity (+ and -).
- Close the battery compartment cover securely.
Video 1: Demonstration of battery installation for the remote control.
2. Pairing the Remote Control
To pair the remote control with your treadmill, follow these steps:
- Press and hold the "Mute button" + "Back button" keys simultaneously for 3 seconds.
- Alternatively, press and hold the "M" + "—" keys simultaneously for 3 seconds.
- The indicator light on the remote control will remain on for 10 seconds, signaling that it is sending the pairing signal.
- Successful pairing will be indicated by the key value "AA" on your treadmill's display (if applicable).
Operating Instructions
The remote control features an intuitive button layout for easy operation of your treadmill.

Figure 2: Detailed view of the remote control buttons and ergonomic design.
Basic Controls:
- Power Button: Turns the treadmill on or off.
- '+' Button: Increases the treadmill speed.
- '-' Button: Decreases the treadmill speed.
- 'M' Button: Cycles through different program functions or modes.
- Play/Pause Button: Starts or pauses the treadmill operation.
The remote ensures zero lag time between commands, allowing for precise control during your workout.

Figure 3: Remote control demonstrating enhanced signal performance and range.
Video 2: Overview of the remote control and its basic functions with a walking pad.
Maintenance
- Keep the remote control clean and dry. Use a soft, dry cloth to wipe its surface.
- Avoid exposing the remote to extreme temperatures or direct sunlight.
- Replace batteries promptly when the remote's performance diminishes.
Troubleshooting
Remote Not Responding:
- Check if the batteries are correctly installed and have sufficient charge. Replace if necessary.
- Ensure there are no obstructions between the remote control and the treadmill's receiver.
- Verify that the remote is within the effective operating range (up to 15ft).
Canceling Pairing:
If you need to unpair the remote control from your treadmill, follow these steps:
- Press and hold the "M" key + "—" key simultaneously for 3 seconds.
- The indicator light on the remote control will remain on for 10 seconds, signaling the cancellation of pairing.
- Successful cancellation will send a key value of "55" (if applicable).
Specifications
| Feature | Detail |
|---|---|
| Brand | Snrigw |
| Model Number | B0FJS19GM6 |
| Color | Black |
| Special Feature | Ergonomic |
| Max Supported Devices | 1 |
| Compatible Devices | Treadmill (Models Q22, LX-22-2B, Q22-3, JK08F, KRD-Q22) |
| Item Weight | 0.634 ounces |
| Package Dimensions | 8.5 x 2.48 x 0.35 inches |
Warranty and Support
This product is backed by our customer satisfaction guarantee. If you have any questions or require assistance, please feel free to contact us. We are committed to ensuring your satisfaction.