Troubleshooting Guide
How to Fix Zoomlion ZS1930DC Fault Code 22
Chassis Up Sw Fault
Error Code: 22Equipment: Scissor Lift
Error Code 22 Diagnosis
What This Code Means
Chassis Up Sw Fault
Possible Causes
- 1Elevated/Up switch error at startup
Recommended Solution
Inspect up switch wiring. Verify switch returns to neutral. Replace if defective.
Need Parts to Fix This?
Common replacement parts for the ZS1930DC
Upper Control Box
1020201927Hydraulic Pump Motor
1020005472Lift Cylinder Seal Kit
1010201474-SKControl Valve Assembly
1010306187
ZoomlionZS1930DC
Zoomlion Scissor Lift
Machine Specs
Power SourceElectric (Lead-acid)
Lift Capacity510 lbs
Platform Size5ft 5in x 29in
Alternate NameZS0607DC
Why Trust This Guide?
- Based on official Zoomlion service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins