1. Check whether the power cord is plugged in properly: If the power cord is not plugged in properly, the treadmill will not operate normally, so plug in the power cord and check whether the treadmill can start normally.
2. Check the fuse on the treadmill: If the treadmill is damaged due to circuit problems, check whether the fuse on the treadmill is damaged. If it is damaged, please replace it with a new one.
3. Check the treadmill motor: If the treadmill motor is abnormal or damaged, it needs to be replaced.
4. Check the control panel of the treadmill: If the control panel of the treadmill is damaged and cannot work normally, it needs to be replaced with a new control panel.
5. Check the treadmill sensor: If the treadmill sensor fails, it needs to be repaired or replaced with a new sensor.
In short, when maintaining the treadmill, we must pay attention to the instructions provided by the manufacturer and follow the correct use method to prevent unnecessary damage. If you can't solve the treadmill fault, please contact a professional maintenance technician in time to solve it.