SECTION 6 - JLG CONTROL SYSTEM
3121200
6-27
Table 6-6. Help Messages
Help Message
Index
Service
Flash
Code
User
Flash
Code
Function in Creep Mode
Function Locked Out from Ground
Control
Function Locked Out from
Platform Control
RUNNING AT CREEP – TILTED &
ABOVE ELEVATION
1
None
2
Lift Up, Lift Down, Swing Left,
Swing Right, Telescope In, Tele-
scope Out
Lift Up, Lift Down, Swing Left, Swing
Right, Telescope In, Telescope Out
RUNNING AT CREEP – UNSET &
ABOVE ELEVATION
2
None
2
Lift Up, Lift Down, Swing Left,
Swing Right, Telescope In, Tele-
scope Out
Lift Up, Lift Down, Swing Left, Swing
Right, Telescope In, Telescope Out
ENGINE NOT RUNNING
3
None
5
Lift Up, Swing Left, Swing Right, Tele-
scope In, Telescope Out, Jib Up, Level Up,
Level Down, Front Left L/J, Front Right L/
J, Rear Left L/J, Rear Right L/J, Set
(Extend L/J), Stow (Retract L/J)
Lift Up, Swing Left, Swing Right, Tele-
scope In, Telescope Out, Jib Up, Level Up,
Level Down, Front Left L/J, Front Right L/
J, Rear Left L/J, Rear Right L/J, Set
(Extend L/J), Stow (Retract L/J)
JOYSTICK MOVED BUT TRIGGER
SWITCH OPEN
4
None
1
Lift Up, Lift Down, Swing Left, Swing
Right, Telescope In, Telescope Out, Jib
Up, Jib Down, Level Up, Level Down,
Front Left L/J, Front Right L/J, Rear Left
L/J, Rear Right L/J, Set (Extend L/J),
Stow (Retract L/J)
CHASSIS TILT SENSOR OUT OF
RANGE
5
None
None
RUNNING AT CREEP – MATE-
RIAL HOOK MODE
6
None
None
Lift Up, Lift Down, Swing Left,
Swing Right, Telescope In, Tele-
scope Out
POWER CYCLE
7
2-1
None
KEYSWITCH FAULTY
8
2-1
9
Lift Up, Lift Down, Swing Left, Swing
Right, Telescope In, Telescope Out, Jib
Up, Jib Down, Level Up, Level Down,
Front Left L/J, Front Right L/J, Rear Left
L/J, Rear Right L/J, Set (Extend L/J),
Stow (Retract L/J), Engine Start, Engine
Throttle Pull, Engine Throttle Hold,
Engine Choke Pull, Engine Choke Hold
PLATFORM POSITION DETEC-
TION FAULTY
9
2-1
9
Lift Up, Lift Down, Swing Left,
Swing Right, Telescope In, Tele-
scope Out
FUNCTION PROBLEM – ROTARY
SELECTOR SWITCH
10
2-2
9
Lift Up, Lift Down, Swing Left, Swing
Right, Telescope In, Telescope Out, Jib
Up, Jib Down, Level Up, Level Down,
Front Left L/J, Front Right L/J, Rear Left
L/J, Rear Right L/J, Set (Extend L/J),
Stow (Retract L/J)
JOYSTICK FAULTY -- X-AXIS
WIPER OUT OF RANGE
11
2-2
9
Swing Left, Swing Right, Telescope In,
Telescope Out, Front Left L/J, Front Right
L/J, Rear Left L/J, Rear Right L/J, Set
(Extend L/J), Stow (Retract L/J)
Summary of Contents for T500J
Page 1: ...Service and Maintenance Manual Model T500J PN 3121200 July 25 2018 Rev I AS NZS...
Page 2: ......
Page 16: ...xii 3121200 LIST OF TABLES TABLE NO TITLE PAGE NO This page left blank intentionally...
Page 36: ...SECTION 2 GENERAL 2 8 3121200 NOTES...
Page 143: ...SECTION 3 CHASSIS TURNTABLE 3121200 3 107 Figure 3 45 Battery Charger Schematic...
Page 234: ...SECTION 5 BASIC HYDRAULIC INFORMATION SCHEMATICS 5 60 3121200 NOTES...
Page 246: ...SECTION 6 JLG CONTROL SYSTEM 6 12 3121200 Figure 6 5 System Test Flow Chart Platform Tests...
Page 304: ...SECTION 7 BASIC ELECTRICAL INFORMATION SCHEMATICS 7 32 3121200 NOTES...
Page 305: ......
