JLG G12-55A AccuPlace Service Manual - Manual (Page 49)

4.5 G10-55A & G12-55A AccuPlace
Cab and Covers
3. Be sure the brake pedal has the correct range of motion.
Secure pivot pin with bolt and lockwasher. Apply Loctite ®
242 threadlock to the bolt threads before tightening.
Note: If necessary, install the dash to the cab by
installing the three bolts, nuts and washers.
4. Connect the battery negative (-) cable to the battery
negative (-) terminal.
5. Close and secure the engine cover.
4.3.3 Throttle Pedal
a. Throttle Pedal Removal
1. Park the machine on a firm, level surface, level the
machine, fully retract the boom, lower the boom,
place the travel select lever in the (N) NEUTRAL
position, engage the parking brake and turn the
engine OFF.
2. Place a Do Not Operate Tag on both the ignition key
switch and steering wheel, stating that the machine
should not be operated.
3. Disconnect the battery negative (-) cable at the
battery negative (-) terminal.
4. Disconnect the electrical harness connector (4).
5. Remove the bolts (5) securing the throttle pedal to
the throttle pedal bracket (6).
6. Remove the throttle pedal assembly from the cab.
b. Throttle Pedal Installation
1. Position the throttle pedal in its mounting location
within the cab.
2. Secure the throttle pedal into position with the pivot
pin.
3. Install the throttle pedal ball joint to the throttle pedal.
4. Connect the battery negative (-) cable to the battery
negative (-) terminal.
5. Close and secure the engine cover.
4.3.4 Boom Joystick Assembly
a. Boom Joystick Assembly Removal
1. Park the machine on a firm, level surface, level the
machine, fully retract the boom, lower the boom,
place the travel select lever in the (N) NEUTRAL
position, engage the parking brake and turn the
engine OFF.
2. Place a Do Not Operate Tag on both the ignition key
switch and steering wheel, stating that the machine
should not be operated.
3. Disconnect the battery negative (-) cable at the
battery negative (-) terminal.
4. Remove the plastic right hand panel (7) to gain
access to the underside of the boom joystick.
5. Disconnect the electrical harness connector from the
joystick.
6. Remove the bolts (8) on the underside of the joystick
securing the boom joystick to the cab.
7. Lift the boom joystick from its mounting position.
8. Remove the boom joystick assembly.
MY0940
4
5
6
MY2770
8
7