JLG R4045 Operation And Safety Manual page 116

SECTION 6 - GENERAL SPECIFICATIONS AND MAINTENANCE
DTC Help Message
FUNCTIONS LOCKED OUT – SYSTEM POW-
ERED DOWN
008
DRIVE PREVENTED – ELEVATED ABOVE
009
DRIVE CUTOUT HEIGHT
POWER CYCLE
211
KEYSWITCH FAULTY
212
FUNCTION PROBLEM – HORN PERMA-
221
NENTLY SELECTED
TRIGGER CLOSED TOO LONG WHILE IN NEU-
TRAL
2210
FUNCTION PROBLEM – INDOOR / OUTDOOR
222
PERMANENTLY SELECTED
6-24
Flash
Alarm
Code
None None • Enter SafeMode
• LiftDownState = PREVENTED
None None • DriveState = PREVENTED
None 2_1 • No Motion restrictions
None 2_1 • Force to GroundMode
None 2_2 • Horn Prevented
None 2_2 • TriggerState = FALSE therefore
• DriveState = PREVENTED
• LiftUpState = PREVENTED
• LiftDownState = PREVENTED
None 2_2 • Previously selected Indoor / Out-
door Mode maintained
Action
• A period of time elapsed without activity and the Control System
entered a low-power state to preserve battery charge (2 hours).
Cycle the Ground EMS in GroundMode or the Platform EMS in Plat-
formMode to re-enable the vehicle.
• Two hours (10 minutes if GroundMode) without Drive Forward, Drive
Reverse, Lift Up, Lift Down, Steer Left, or Steer Right.
• Timer resets if user changes PlatformMode/GroundMode
• The Drive Cutout functionality is enabled, and the Platform is Ele-
vated above the Calibrated Cutout Height.
• This Help Message is issued at each power-up. This serves to indicate
which messages have been recorded in the failure log since the last
power-up event.
• Both the Ground Select and Platform Select signals are energized,
which means there is an issue with the keyswitch or one of the lines
are shorted to battery.
• Horn Switch in the Platform Control Box was closed during power-
up. Release or repair the switch to clear the message.
• Trigger Switch on the Platform Control Box was closed for more than
five seconds while the Joystick (accelerator) was in the neutral posi-
tion (centered). Release switch or repair the switch / wiring to clear
the difficulty.
• Indoor / Outdoor Switch in the Platform Control Box was closed
during power-up. Release or repair the switch to clear the message.
Trigger
31215942