JLG 3507 Service Manual page 37

MZ0230
6. Remove the circlip, flat washer, and the return spring
securing the service brake pedal to the cab.
7. Remove the clip/pin from the brake plunger fork link.
8. Remove the service brake pedal (10) from the cab.
d. Service Brake Pedal Installation
1. Position the service brake pedal in its mounting
location within the cab.
2. Install the brake pedal being careful to reposition the
brake plunger yoke. Install the return spring, washer and
clip. Install clip/pin in brake plunger fork link.
3. Adjust the brake pedal as needed.
4. Install and secure the lower dash cover.
5. Connect the battery negative (-) cable to the battery
negative (-) terminal.
6. Close and secure the engine cover.
4.3.3 Throttle Pedal Replacement
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 transmission control lever in
(N) NEUTRAL, engage the park brake and shut 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. Open the engine cover. Allow the engine to cool.
4. Disconnect the battery negative (-) cable at the
battery negative (-) terminal.
5. Remove the three capscrews (11), three
lockwashers securing the throttle pedal assembly to
the cab floor.
3507, 3508, 3509, 3512, 3513, 4007, 4008, 4009, 4012, 4013
6. Remove the hex jam nut and flat washer securing
the throttle cable to the throttle pedal assembly.
7. Remove the clip/pin from the fork link.
8. Remove the throttle pedal assembly from the cab.
10
b. Throttle Pedal Installation
1. Install the hex jam nut and flat washer onto the end
of the throttle cable. Secure the cable to the throttle
pedal. Secure with the cable clamp and two
locknuts.
2. Align the throttle pedal assembly with its mount
holes on the cab floor.
3. Install three capscrews securing the throttle pedal
assembly to the cab floor. Torque the capscrews to
12 Nm (9 lb-ft).
4. Connect the battery negative (-) cable to the battery
negative (-) terminal.
5. Close and secure the engine cover.
c. Throttle Adjustment
1. From within the cab, lightly depress the accelerator
pedal to the full-throttle position. As needed, adjust the
limit-stop screw until it touches the pedal. Tighten
the locknut.
Cab and Covers
11
MZ0460
4.5
Courtesy of Crane.Market