Service Manual Manual

SECTION 6 - JLG CONTROL SYSTEM
3121142 – JLG Lift – 6-131
Table 6-13. Load Moment Pin Troubleshooting: Moment Pin Sensor Fault
STEP FAULT CODE/SYMPTOM REPAIR YES NO
1 8/6 MOMENT PIN SENSOR FAULT The moment pin has
reported a fault flag
Use the Analyzer, scroll to the DIAGNOS-
TICS menu, press ENTER, then scroll to
the MOMENT menu, and press ENTER,
check to see if PIN E FLAGS has any num-
bers on the screen display.
Replace load moment pin &
Perform the Boom Sensor cali-
bration process
Contact JLG Service Dept.
Table 6-14. Load Moment Pin Troubleshooting: New Moment Pin Detected Fault
STEP FAULT CODE/SYMPTOM REPAIR YES NO
1 8/6 NEW MOMENT PIN DETECTED FAULT A moment pin was
detected on the system different from the one used to cali-
brate the machine.
Perform the Boom Sensor calibration
process to accept the new load moment
pin.
Verify BCS check and review all
faults prior to contacting JLG
Service Dept.
Contact JLG Service Dept.