Troubleshooting Guide
How to Fix Zoomlion ZS4045DC Fault Code 28
Off Neutral Drive Joystick
Error Code: 28Equipment: Scissor Lift
Error Code 28 Diagnosis
What This Code Means
Off Neutral Drive Joystick
Possible Causes
- 1Drive joystick not in neutral/zero position when starting
Recommended Solution
Return joystick to neutral before powering on. Check joystick calibration. Replace if drifting.
Verified Technical Content
This troubleshooting guide has been reviewed and verified by the China Lift Supply Technical Team. Our certified technicians specialize in Zoomlion equipment diagnostics and maintain accuracy based on official service documentation.
Reviewed by Christopher Ray, Technical Director
Parts & Tools You May Need
Based on this error code, these items may help with your repair
Motor Controller
PartAC/DC motor controller for electric lift equipment
Popular Zoomlion Troubleshooting
Common error codes across Zoomlion equipment
0101010101
View All Zoomlion CodesInternal ECU Fault
ZS1930DC
Internal ECU Fault
ZS2632DC
Internal ECU Fault
ZS3246DC
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ZS4045DC
Internal ECU Fault
ZS1530DC
ZoomlionZS4045DC
Zoomlion Scissor Lift
Machine Specs
Power SourceElectric (Lead-acid)
Lift Capacity770 lbs
Platform Size7ft 7in x 3ft 8in
Alternate NameZS1212DC
Why Trust This Guide?
- Based on official Zoomlion service documentation
- Verified by certified equipment technicians
- Updated with latest service bulletins