Troubleshooting Guide
How to Fix Hangcha CPD25-XD4 Fault Code 6
Precharge Capacitor Low Pressure
Error Code: 6Equipment: Forklift
Error Code 6 Diagnosis
What This Code Means
Precharge Capacitor Low Pressure
Possible Causes
- 1Capacitor voltage below 70% of battery during motor running
Recommended Solution
Check main contactor coil connections. Verify contactor operation.
HangchaCPD25-XD4
Hangcha Forklift
Machine Specs
Weight8,640 lbs
Tire TypePneumatic
Drive Motor22.3 HP AC
Load Center24 in (600 mm)
Why Trust This Guide?
- Based on official Hangcha service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins