Troubleshooting
Error codes, diagnostics, and problem-solution articles for commercial fitness equipment.
Precor
Troubleshooting Treadmill
Precor Error Code 22: Low Speed Signal
Error Code 22 indicates the control board is not receiving a speed signal from the motor. Common on the 956i and 966i models.
Troubleshooting Treadmill
Precor Error Code 41: Incline Failure
Error Code 41 indicates an incline motor or sensor issue. The treadmill cannot verify the incline position.