DRIVE
DRIVE ...
SPEED ...
4WD ...
POSITRAC ...
STEER ...
BRAKES ...
CREEP ...
BOOM
LIFT ...
SWING ...
LEVEL ...
TELE ...
ROTATE ...
JIB (U/D) ...
JIB (L/R) ...
PUMP POT ...
CREEP ...
SYSTEM
TRACTION ...
PUMP ...
VALVE ...
BATTERY ...
TEMPERATURE ...
3121813
Table 6-7. Diagnostic Menu Descriptions
Displays drive joystick direction & demand
Displays vehicle direction & speed
Displays 4WD status
NOTE: Not Displayed when 4WD ASSIST=NO
Displays positrac status
Displays steer switch direction & demand
NOTE: steer demand is inversely proportional to vehicle speed
Displays brake control system status
Displays pump pot creep switch status
Displays lift joystick direction & demand
Displays swing joystick direction & demand
Displays basket level switch direction & demand
NOTE: demand is controlled by the pump pot
Displays telescope switch direction & demand
NOTE: demand is controlled by the pump pot
Displays basket rotate switch direction & demand
NOTE: demand is controlled by the pump pot
Displays jib lift switch direction & demand
NOTE: demand is controlled by the pump pot
Not displayed if JIB = NO
Displays jib swing switch direction & demand
NOTE: demand is controlled by the pump pot
Not displayed if JIB = NO
Displays pump pot demand
Displays pump pot creep switch status
Displays measured traction motor current
Displays measured pump motor current
Displays measured valve (12V supply) current
NOTE: this includes current for the ground alarm & hourmeter, but not
for any lamps
Displays measured battery voltage
Displays measured heatsink temperature
– JLG Lift –
SECTION 6 - JLG CONTROL SYSTEM
6-25