If the console displays an error code when the treadmill is turned on, it can mean that there is a stuck key. See the new troubleshooting guide Stuck Key Error Codes for more information about the new error codes and how to determine which overlay to replace.
Note: The unit must be at the noted software version or higher to display the new error codes -
- 7.0AT-04 (TM1021): V5.004
- 7.4AT-04 (TM499G): V4.006
- 7.8AT-04 (TM1000C): V3.002
- T101-07 (TM1020): S4.09