JLG T350 Service Manual - Manual (Page 172)

SECTION 6 - JLG CONTROL SYSTEM
6-12 – JLG Lift – 3121198
6.8 USER FAULT CODES
A single digit fault code blinks on the Platform and the
Ground control panel to signal the operator of a proce-
dure fault. Refer to Table 6-1, User Fault Codes.
Table 6-1. User Fault Codes
Code Message
0 Chassis Tilt Sensor Out Of Range
Running At Creep - Material Hook Mode
1 Function Locked Out - Joystick Not Centered At Startup
Function Locked Out - Trigger Permanently Closed
Function Problem - Engine Choke Permanently Selected
Function Problem - Engine Start Permanently Selected
Function Problem - Jib Down Permanently Selected
Function Problem - Jib Up Permanently Selected
Function Problem - Level Down Permanently Selected
Function Problem - Level Up Permanently Selected
Function Problem - Lift Down Permanently Selected
Function Problem - Lift Up Permanently Selected
Function Problem - Outrigger Set Permanently Selected
Function Problem - Outrigger Stow Permanently Selected
Function Problem - Swing Left Permanently Selected
Function Problem - Swing Right Permanently Selected
Function Problem - Telescope In Permanently Selected
Function Problem - Telescope Out Permanently Selected
Joystick Moved But Trigger Switch Open
Trigger Closed Too Long While In Neutral
2* Drive & O/R Prevented - Operate From Platform
Drive & O/R Prevented - Place Boom On Rest
Drive & O/R Prevented - Set Hand Brake
Drive Prevented - Lift Down
Drive Prevented - Stow Outriggers
Drive Prevented - Telescope In
Lift Down Prevented - Tele In First
Lift Up & Tele Out Prevented - Tilted & Above Elevation
"Lift Up & Tele Out Prevented - Tilted, Unset,& Above Elevation "
Lift Up & Tele Out Prevented - Unset & Above Elevation
Lift Up Prevented - Check Outriggers
Lift Up Prevented - Lift Down Then Set Outriggers
Lift Up Prevented - Tilted
Model Changed - Hydraulics Suspended - Cycle EMS
Outrigger Stow Prevented - Tele In First
Outriggers Prevented - Elevated
Running At Creep - Tilted & Above Elevation
Running At Creep - Unset & Above Elevation
Tele Out Prevented - Set Outriggers
Tele Out Prevented - Tilted
* A 2 user flash code indicates a problem with the machine set up, such as an
outrigger not properly set. If this occurs while the boom is elevated, all func-
tions will operate at a reduced speed. Immediately return the platform to the
stowed position and reposition the machine or reset the outriggers, as
required. If the problem still exists, troubleshoot with a JLG analyzer.
A 2 user flash code and tilt alarm warning indicator activated at the same
time indicates a potential tipping condition. If this occurs while boom is ele-
vated, the lift up and telescope out functions will not operate. Telescope in,
lift down and swing functions will operate at reduced speed. THE BOOM
MUST BE FULLY RETRACTED BEFORE LOWERING. Immediately return
the platform to the stowed position and reposition the machine or reset the
outriggers, as required. If the problem still exists, troubleshoot with a JLG
analyzer.
3 Battery Voltage Too High - System Shutdown
Battery Voltage Too Low - System Shutdown
No Charge System Output
4 Functions At Cutback - Power Module Current Limit
Power Module Too Hot - Please Wait
5 Battery Voltage Too High - System Shutdown
Battery Voltage Too Low - System Shutdown
Engine Not Running
9 Vehicle Requires Service
Table 6-1. User Fault Codes
Code Message