CAB LEVELING AIR SPRINGS DO NOT OPERATE (CONT)

TM 9-2320-366-20-3

(1) Loosen air hose 506 at cab leveling

valve tee fitting input port.

(2) Turn CAB knob to the right and push in

(TM 9-2320-366-10-1).

(3) Check for presence of air at air hose 506.

(4) Turn CAB knob to the left

(TM 9-2320-366-10-1).

(5) Tighten air hose 506 at cab leveling valve

tee fitting input port.

(6) If air is not present, go to step 10 of this

fault.

(7) If air is present, replace cab leveling valve tee

fitting (para 16-8).

Change 1

2-2234.13