Service Manual User guide

SECTION 6 - JLG CONTROL SYSTEM
6-26 – JLG Lift – 3121198
JOYSTICK FAULTY -- Y-AXIS
WIPER OUT OF RANGE
12 2-2 9 Lift Up, Lift Down, 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)
FUNCTION LOCKED OUT —
JOYSTICK NOT CENTERED
AT STARTUP
13 2-2 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)
FUNCTION LOCKED OUT —
TRIGGER PERMANENTLY
CLOSED
14 2-2 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)
TRIGGER CLOSED TOO
LONG WHILE IN NEUTRAL
15 2-2 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)
FUNCTION PROBLEM —
ENGINE CHOKE PERMA-
NENTLY SELECTED
16 2-2 1 Engine Choke Pull, Engine Choke Hold
FUNCTION PROBLEM —
ENGINE START PERMA-
NENTLY SELECTED
17 2-2 1 Engine Start, Engine Throttle Pull,
Engine Throttle Hold
FUNCTION PROBLEM —
LEVEL UP AND DOWN BOTH
SELECTED
18 2-3 9 Level Up, Level Down
FUNCTION PROBLEM —
TELESCOPE IN AND OUT
BOTH SELECTED
19 2-3 9 Telescope In, Telescope Out
FUNCTION PROBLEM — JIB
UP AND DOWN BOTH
SELECTED
20 2-3 9 Jib Up, Jib Down
FUNCTION PROBLEM —
LEVELING JACK SET AND
STOW BOTH SELECTED
21 2-3 9
Table 6-5. 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