How to resolve Fault CN05 on a True TC650 Treadmill?
- SStephanie JohnsonAug 29, 2025
To resolve Fault CN05, which indicates no lower control, first power cycle the treadmill. Then, check the cable connections and re-configure console.
How to resolve Fault CN05 on a True TC650 Treadmill?
To resolve Fault CN05, which indicates no lower control, first power cycle the treadmill. Then, check the cable connections and re-configure console.
What to do if my True TC650 Treadmill displays Fault IN03?
If your True Treadmill displays Fault IN03, which indicates an incline run fault, first power cycle the treadmill, then check the cable connections and run incline calibration.
What does Fault CN01 mean on my True TC650?
Fault CN01 indicates an internal fault. Try power cycling the treadmill. If that doesn't work, re-configure the console or re-install the software/firmware.
How to troubleshoot Fault CN08 on a True Treadmill?
To troubleshoot Fault CN08, which indicates calibration failed - lower limit not reached, first power cycle the treadmill, then check cable connections and run incline calibration.
What does Fault A110 mean on my True TC650?
Fault A110 indicates a motor controller fault. Check AC line voltage.
What does it mean if my True Treadmill displays Fault A105?
If your True Treadmill displays Fault A105, which indicates a motor controller fault, check cable connections.
What to do if the walking belt hesitates or slips when stepping on my True TC650 Treadmill?
If the walking belt hesitates or slips, you may need to adjust the belt tension. Also, you can adjust the belt alignment.
How to fix a True TC650 walking belt that is off center?
If the walking belt is off center, start by adjusting the rear leveling feet to compensate for an uneven floor. Also, you can adjust the belt alignment.
Why is the heart rate displaying erratically on my True TC650 Treadmill?
Make sure the transmitter belt contacts are making good contact with your skin and are moist. Ensure the transmitter belt is within 3 feet (1 meter) of the heart rate receiver on the console. If you are still experiencing issues, replace the transmitter belt, as the battery inside may be depleted. Also, environmental interference from high voltage power lines may cause this issue, try moving the unit to another position within the room or move the cause of the interference until heart rate reading are stable. If the probable source of interference is plugged into the same outlet move the suspect source to another outlet. Finally, another user wearing a compatible transmitter strap may be interfering, so move the units further apart.
How to troubleshoot a True TC650 with no power?
First, verify that the On/Off switch is in the ON position. Then, inspect the power connection at both the unit and the outlet to ensure the power cord is fully seated. Check the circuit breaker next to the On/Off switch to make sure it hasn't tripped; if it has, reset it. Use a voltmeter to verify that there is power at the outlet. Finally, examine the power cord for any damage and replace it if necessary.
Crucial safety guidelines to prevent injury and ensure proper operation of the equipment.
Information regarding sound pressure levels generated by the treadmill during operation.
Recommended clearance around the treadmill for safe and effective use.
Essential guidance on proper electrical grounding to prevent shock hazards.
Details on voltage, frequency, and outlet specifications for safe power connection.
Identifies and explains the purpose of various warning labels on the equipment.
Lists applicable codes and regulations that the equipment complies with.
Safety precautions to be followed before and during the assembly process.
A list of items and tools required before starting the treadmill assembly.
Step-by-step instructions for assembling the TRUE TC650/TC900 treadmill.
Visual identification of key components and features of the treadmill.
Guidelines for routine inspection, cleaning, and basic upkeep of the treadmill.
Procedure for adjusting the treadmill belt to ensure it remains centered.
Instructions for adjusting belt tension and applying lubricant for optimal performance.
Procedures for leveling the treadmill and preparing it for long-term storage.
Information on how to contact TRUE Fitness for service, support, or sales inquiries.
Steps to follow for reporting any damage incurred during shipment or with received parts.
A guide to diagnose and resolve common malfunctions and error codes.
Diagrams illustrating the electrical connections and wiring schematics for the treadmill.
Details the commercial limited warranty terms for the TRUE TC650 treadmill.
Information on locating serial numbers and registering the TC650 for warranty.
Details the commercial limited warranty terms for the TRUE TC900 treadmill.
Information on locating serial numbers and registering the TC900 for warranty.