Troubleshooting Guide
How to Fix Sinoboom 2732E Fault Code 53
Drive Reverse Coil Fault
Error Code: 53Equipment: Scissor Lift
Error Code 53 Diagnosis
What This Code Means
Drive Reverse Coil Fault
Possible Causes
- 1Reverse drive solenoid coil failure
Recommended Solution
Check reverse drive solenoid and wiring. Measure coil resistance. Replace if open/shorted.
Sinoboom2732E
Sinoboom Scissor Lift
Machine Specs
Power Source24V DC
Lift Capacity551 lbs
Platform Size7ft 7in x 2ft 8in
Machine Weight4,994 lbs
Why Trust This Guide?
- Based on official Sinoboom service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins