Troubleshooting Guide
How to Fix Dingli JCPT1912DC Fault Code 220
TM1 Pump Over Current
Error Code: 220Equipment: Scissor Lift
Error Code 220 Diagnosis
What This Code Means
TM1 Pump Over Current
Possible Causes
- 1Hydraulic pump motor drawing excessive current
Recommended Solution
Check for mechanical binding in pump. Inspect hydraulic fluid level. Replace pump motor if worn.
Other JCPT1912DC Fault Codes
DingliJCPT1912DC
Dingli Scissor Lift
Machine Specs
Power SourceElectric (48V)
Lift Capacity750kg
Platform Size4.30m × 1.19m
Working Height19.00m
Why Trust This Guide?
- Based on official Dingli service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins