BAR 9V9396 - Caterpillar

To prevent possible personal injury, make sure the pressure in the air system is zero before any air lines are disconnected.
3. Put identification marks on the two air lines for correct installation. Disconnect the two air lines from governor control valve (1). 4. Remove clip (3) and pin (2) that holds the pedal to the plate. Remove pedal (4). 5. Remove clip (6) from the pin. Remove pin (7) and roller (5) from the pedal. 6. Remove spring (8). Remove the rubber and plunger (9). 7. Remove nut (11) that holds the governor control valve in position. Remove the governor control valve.8. Remove three bolts (10) and plate (12).Install Governor Control Valve
1. Put plate (12) in position, and install three bolts (10) that hold it to the floor plate. 2. Put governor control valve (1) in position, and install nut (11) from the inside of the cab to hold it in place. 3. Install spring (8) on the plate. Install rubber and plunger (9) on top of the valve.4. Connect the two air lines to governor control valve (1). 5. Put roller (5) in the pedal. Install pin (7) to hold the roller in the pedal. Install clip (6) on the pin. 6. Put pedal (4) in position on the plate, and install pin (2).7. Install clip (3) that holds pin (2) in place.Disassemble And Assemble Governor Control Valve
Start By:a. remove governor control valve 1. Remove six screws (1) that hold the governor control valve together. 2. Remove cover (9), O-ring seal (8), valve (7), seals (6), piston (5), shims (4) and spring (3) from housing (2). Remove the O-ring seal from inside cover (9). The following steps are for assembly of the governor control valve.3. Make sure all parts are clean. Put clean oil on all the seals. If the valve is defective, it must be replaced as a unit.4. Install the O-ring seal inside cover (9).5. Install spring (3), shims (4), piston (5), seals (6), and valve (7) into housing (2).6. Install O-ring (8) and cover (9) on housing (2).7. Install screws (1) that hold the governor control valve together.End By:a. install governor control valve