How do you troubleshoot Sany crane error code 109 related to outrigger pressure sensor alarm?
Sany error code 109 indicates outrigger pressure sensor malfunction. Check sensor connections, calibrate pressure readings, and verify hydraulic system pressure levels.
Error code 109 on Sany cranes signals an outrigger pressure sensor alarm, typically caused by faulty sensor readings or hydraulic system issues. First, inspect all electrical connections to the outrigger pressure sensors for corrosion, loose wiring, or damaged connectors. Clean connections with electrical contact cleaner and ensure tight, secure attachments.
Remember: CCP for 109 - Check Connections, Calibrate Pressure, Confirm hydraulic levels
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