Accessory; Electric Motor - JLG 1230ES Operation And Safety Manual

6-7 Accessory

DTC FAULT MESSAGE
671 ACCESSORY FAULT

7-7 Electric Motor

DTC FAULT MESSAGE
771 OPEN CIRCUIT DRIVE MOTOR WIRING
772 STALLED TRACTION MOTOR OR POWER
WIRING ERROR
773 CAPACITOR BANK FAULT - CHECK
POWER CIRCUITS
774 SHORT CIRCUIT FIELD WIRING
775 OPEN CIRCUIT FIELD WIRING
776 STALLED PUMP MOTOR OR POWER
WIRING ERROR
3121221
SECTION 6 - GENERAL SPECIFICATIONS AND OPERATOR MAINTENANCE
DESCRIPTION
An accessory module is reporting a fault.
DESCRIPTION
The power module detected a problem in
the drive motors' power circuit wiring.
The power module detected a problem in
the drive motors' power circuit wiring.
The power module detected a problem in
the pump or drive motors' power circuit wir-
ing.
The power module detected a problem in
the drive motors' power circuit wiring.
The power module detected a problem in
the drive motors' power circuit wiring.
The power module detected a problem in
the drive motors' power circuit wiring.
– JLG Lift –
CHECK
• See accessory module documentation for troubleshooting.
Refer problem to a qualified JLG mechanic.
CHECK
Refer problem to a qualified JLG mechanic.
Refer problem to a qualified JLG mechanic.
Refer problem to a qualified JLG mechanic.
Refer problem to a qualified JLG mechanic.
Refer problem to a qualified JLG mechanic.
Refer problem to a qualified JLG mechanic.
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