AIR CLEANER GP 2374848 - Caterpillar

Illustration 1 g00475125
Location of the Transmission Neutralizer Switch
Illustration 2 g00489484
Left Service Brake Pedal (1) Plug. (2) Adjustment screw.
Move the machine to a hard, level surface. The surface must also be dry and free of debris. Engage the parking brake.
Start the engine. Run the engine at low idle.
The transmission neutralizer override switch needs to be in the LOCKED position. Remove plug (1). Plug (1) is located on the front of the base for the left brake pedal.
Make sure that the left brake pedal is in the RELEASED position. Use a 1/8 inch allen wrench in order to turn adjustment screw (2). Turn adjustment screw (2) clockwise in order to increase travel of the service brake before the transmission neutralizer switch is actuated. Turn adjustment screw (2) counterclockwise in order to decrease travel of the service brake before the transmission neutralizer switch is actuated.Note: The final setting of the transmission neutralizer switch depends on the preference of the operator. Generally, the neutralizer switch is adjusted so that the switch disengages the transmission after approximately two or three degrees of brake pedal travel.