Error Code 29 Diagnosis
What This Code Means
Bypass Input Detected
Recommended Solution
Bypass switch on ground or platform controller is activated. If switch is not operated, check for short circuit in bypass switch wiring. Replace ground or platform controller if switch circuit is faulty.
Verified Technical Content
This troubleshooting guide has been reviewed and verified by the China Lift Supply Technical Team. Our certified technicians specialize in Dingli equipment diagnostics and maintain accuracy based on official service documentation.
Reviewed by Christopher Ray, Technical Director
