!!
critical Image
Error Code E20, E21, E22, E23, E24
Generic error codes indicating hardware malfunctions.
? What Causes This
Hardware failure or wiring issues.
✓ How to Fix It
Consult service manual to identify specific malfunction. Contact customer support if unresolved.
Source: page 18 of the official manual
From the manual
This error code appears in:
Image 10 0 Treadmill Imtl39620