Service Manual User guide

SECTION 6 - JLG CONTROL SYSTEM
6-32 – JLG Lift – 3121198
THROTTLE PULL RELAY -
SHORT TO GROUND
106 3-3 9 Engine Throttle Pull Engine Throttle Pull
THROTTLE PULL RELAY -
OPEN CIRCUIT
107 3-3 9 Engine Throttle Pull Engine Throttle Pull
THROTTLE HOLD SOLE-
NOID - SHORT TO BATTERY
108 3-3 9 Engine Throttle Hold Engine Throttle Hold
THROTTLE HOLD SOLE-
NOID - SHORT TO GROUND
109 3-3 9 Engine Throttle Hold Engine Throttle Hold
THROTTLE HOLD SOLE-
NOID - OPEN CIRCUIT
110 3-3 9 Engine Throttle Hold Engine Throttle Hold
CHOKE PULL RELAY -
SHORT TO BATTERY
111 3-3 9 Engine Choke Pull Engine Choke Pull
CHOKE PULL RELAY -
SHORT TO GROUND
112 3-3 9 Engine Choke Pull Engine Choke Pull
CHOKE PULL RELAY - OPEN
CIRCUIT
113 3-3 9 Engine Choke Pull Engine Choke Pull
CHOKE HOLD SOLENOID -
SHORT TO BATTERY
114 3-3 9 Engine Choke Hold Engine Choke Hold
CHOKE HOLD SOLENOID -
SHORT TO GROUND
115 3-3 9 Engine Choke Hold Engine Choke Hold
CHOKE HOLD SOLENOID -
OPEN CIRCUIT
116 3-3 9 Engine Choke Hold Engine Choke Hold
DUMP SOLENOID - SHORT
TO BATTERY
117 3-3 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)
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)
DUMP SOLENOID - SHORT
TO GROUND
118 3-3 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)
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)
DUMP SOLENOID - OPEN
CIRCUIT
119 3-3 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)
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)
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