Troubleshooting Guide

This guide helps resolve common issues after replacing your treadmill motor controller.

Power Issues

If the treadmill doesn't power on after replacement:

• Verify the treadmill is properly plugged in.
• Check that all connections are secure and correctly placed.
• Ensure the power switch is turned on.
• Double-check your wiring against your reference photo.
• Make sure circuit breakers or fuses in your home haven't tripped.

Incline Problems

Reversed Incline Controls

Problem: Treadmill incline goes up when you press down button, and down when you press up button.

Solution:

1. Locate the black and red wires going into the incline motor.
2. Reverse the connections: Plug the red wire where the black wire is located and vice versa.

Display Issues

If the console doesn't display properly:

• Ensure the console cable is properly connected to the motor controller.
• Check for any visible damage to the cable.
• Verify the console is receiving power.

Motor Function Issues

If the motor runs erratically or doesn't run:

• Verify all motor connections are secure.
• Check that the motor wires are connected to the correct terminals.
• Ensure nothing is obstructing the belt or motor.

Speed Control Problems

If speed doesn't adjust properly:

• Check that the speed sensor is properly connected.
• Ensure the speed sensor is correctly positioned near the flywheel.
• Verify the treadmill has been properly calibrated.

Unusual Noises

If you hear unusual noises after installation:

• Check for any loose components or wires.
• Ensure all screws are properly tightened.
• Verify the motor and controller are securely mounted.

Customer Support

If troubleshooting doesn't resolve your issue, please contact our customer support team:

• Email: help@treadmillwizard.com