JLG 723A Service Manual - Manual (Page 190)

Electrical System
9.82 L2906H, 2906H, 3507H, 619A, 723A, 29.6LP, 29.6, 35.7
LIFT – CURRENT
FEEDBACK
READING TOO LOW 33287 1 Do not detect or report the BOOM
ANGLE SENSOR – NOT
RESPONDING fault.
The UGM detects the actual current
has deviated more than 250 mA
from the commanded current for
more than 1 second.
Power cycled.
TELESCOPE –
CURRENT
FEEDBACK
READING TOO LOW 33288 1 N/A The UGM detects the actual current
has deviated more than 250 mA
from the commanded current for
more than 1 second.
Power cycled.
STABILIZERS/
FRAME LEVEL –
CURRENT
FEEDBACK
READING TOO LOW 33289 1 N/A The UGM detects the actual current
has deviated more than 250 mA
from the commanded current for
more than 1 second.
Power cycled.
FORK TILT –
CURRENT
FEEDBACK
READING TOO LOW 33290 1 N/A The UGM detects the actual current
has deviated more than 250 mA
from the commanded current for
more than 1 second.
Power cycled.
AUXILIARY
HYDRAULICS –
CURRENT
FEEDBACK
READING TOO LOW 33291 1 N/A The UGM detects the actual current
has deviated more than 250 mA
from the commanded current for
more than 1 second.
Power cycled.
FRONT MOTOR
SWIVEL ANGLE –
OPEN CIRCUIT 33292 1 Deactivate output J1-6 Front Motor
Swivel.
The UGM detects an open circuit at
this output.
Power cycled.
FRONT MOTOR
SWIVEL ANGLE –
SHORT TO
BATTERY 33293 1 Deactivate output J1-6 Front Motor
Swivel.
The UGM detects a short to battery
at this output.
Power cycled.
FRONT MOTOR
SWIVEL ANGLE –
SHORT TO
GROUND 33294 1 Deactivate output J1-6 Front Motor
Swivel.
The UGM detects a short to ground
at this output.
Power cycled.
REAR AUXILIARY
HYDRAULICS
VALVE –
OPEN CIRCUIT 33326 1 Deactivate output J2-23 Rear
Auxiliary Hydraulics Valve.
If the rear auxiliary hydraulics
feature is configured in the
MACHINE SETUP menu and the
UGM detects an open circuit at this
output.
Power cycled.
REAR AUXILIARY
HYDRAULICS
VALVE – SHORT TO
BATTERY 33327 1 Deactivate output J2-23 Rear
Auxiliary Hydraulics Valve.
Deactivate output J2-9 Auxiliary
Function-A Valve.
Deactivate output J2-20 Auxiliary
Function-B Valve.
If the rear auxiliary hydraulics
feature is configured in the
MACHINE SETUP menu and the
UGM detects a short to battery at
this output.
Power cycled.
Message Fault
Code
Indicators Other Actions Taken Trigger for Fault Latch Until