JLG 3246ES Operator Manual - Manual (Page 73)

SECTION 4 - MACHINE OPERATION
3121165 – JLG Lift – 4-23
2210 TRIGGER CLOSED TOO LONG WHILE IN
NEUTRAL
The trigger switch was closed for more
than five seconds while the joystick was
centered. • Check if the trigger switch is obstructed or jammed.
Refer problem to a qualified JLG mechanic.
2232 FUNCTION PROBLEM - DRIVE & LIFT
BOTH OPEN
The drive and lift inputs are both de-ener-
gized in platform mode. • Check if either function is active, if Yes;
Refer problem to a qualified JLG mechanic.
2-3 Ground Controls
DTC FAULT MESSAGE DESCRIPTION CHECK
231 FUNCTION PROBLEM - LIFT PERMA-
NENTLY SELECTED The ground control box lift switch was
closed up or down, during power-up in
ground mode. • Check if the lift switch is obstructed or jammed.
Refer problem to a qualified JLG mechanic.
232 GROUND LIFT UP / DOWN ACTIVE
TOGETHER The lift up / down inputs are closed simul-
taneously. • Check if the lift switch is obstructed or jammed.
Refer problem to a qualified JLG mechanic.
233 FUNCTION PROBLEM - BRAKE RELEASE
PERMANENTLY SELECTED The manual brake release switch was
closed during power-up. • Check if the brake release switch is obstructed or jammed.
Refer problem to a qualified JLG mechanic.
2-2 Platform Controls
DTC FAULT MESSAGE DESCRIPTION CHECK