JLG 660AJ Service Manual - Manual (Page 276)

SECTION 6 - JLG CONTROL SYSTEM
6-22 – JLG Lift – 3121616
GROUND ALARM OPEN
CIRCUIT
GROUND ALARM SHORT TO
BATTERY
GENERATOR SHORT TO GROUND
GENERATOR OPEN CIRCUIT
GENERATOR SHORT TO
BATTERY
WELDER SHORT TO GROUND
WELDER OPEN CIRCUIT
WELDER SHORT TO BATTERY
HEAD TAIL LIGHT SHORT TO
GROUND
HEAD TAIL LIGHT OPEN
CIRCUIT
HEAD TAIL LIGHT SHORT TO
BATTERY
BASKET UP OVERRIDE SHORT TO
GROUND Only occurs on machines with electronic leveling systems.
BASKET UP OVERRIDE OPEN
CIRCUIT Only occurs on machines with electronic leveling systems.
BASKET UP OVERRIDE SHORT TO
BATTERY Only occurs on machines with electronic leveling systems.
BASKET UP SHORT TO GROUND
BASKET UP OPEN CIRCUIT
BASKET UP SHORT TO
BATTERY
BASKET DOWN SHORT TO
GROUND
BASKET DOWN OPEN
CIRCUIT
BASKET DOWN SHORT TO BAT-
TERY
BASKET DOWN OVERRIDE
SHORT TO GROUND Only occurs on machines with electronic leveling systems.
BASKET DOWN OVERRIDE OPEN
CIRCUIT Only occurs on machines with electronic leveling systems.
BASKET DOWN OVERRIDE
SHORT TO BATTERY Only occurs on machines with electronic leveling systems.
BASKET LEFT OPEN CIRCUIT
BASKET LEFT SHORT TO
BATTERY
BASKET LEFT SHORT TO
GROUND
BASKET RIGHT SHORT TO
GROUND
Table 6-3. Help Fault Codes, Displayed Faults, and Descriptions
Fault Flash
Code
Communicated (Displayed on
Analyzer) Fault
Description Priority