Two Spd R/Axle Shft Dash Panel Switch Replacement

Two Spd R/Axle Shft Dash Panel Switch Replacement

Removal Procedure

1. Apply the parking brake.
2. Block the wheels.
3. Drain all of the air reservoirs. Refer to Draining Reservoirs in Air Brakes.




4. Disconnect the two-speed rear axle shift dash panel switch wiring connector.
5. Remove the two-speed rear axle shift dash panel switch from the two-speed rear axle shift quick release valve.

Installation Procedure





Notice: Refer to Fastener Notice in Cautions and Notices.

1. Install the two-speed rear axle shift dash panel switch into the two-speed rear axle shift quick release valve.

Tighten the two-speed rear axle shift dash panel switch to 12 Nm (106 lb ft).

2. Connect the two-speed rear axle shift dash panel switch wiring connector.
3. Start the engine. Charge the system to the air compressor governor cutout point.
4. Stop the engine.
5. Inspect for air leaks using a soap solution. Air leakage is not allowed.
6. Remove the wheel blocks.