What to do if my LifeSpan Treadmill displays E01 message failure?
- BBrittany JohnsonJul 27, 2025
If your LifeSpan Treadmill displays an E01 message failure, the wires from the computer and bottom control board might not be properly connected. Check each wire and replace any that are damaged. Also, verify the transformer's condition; replace it if it's broken.