TM-9-2320-366-20-2

M1083 SERIES, 5 TON, 6x6, MEDIUM TACTICAL VEHICLES (MTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-366-20-2 - Page 1309 of 1632

TM 9-2320-366-20-2

Change 1

2-1976.57

(1)

Loosen air hose 135 at air brake protecting

valve supply port FV2.

(2)

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

(3)

Apply service brakes (TM 9-2320-366-10-1).

(4)

Check for presence of air at air hose 135.

(5)

Shut down engine (TM 9-2320-366-10-1).

(6)

If air is not present, replace air hose 135

(para 11-21).

(7)

If air is present, replace air brake protecting

valve (para 11-18).

(8)

Tighten air hose 135 at air brake protecting

valve supply port FV2.

(1)

Loosen air hose 256 at booster valve delivery

port.

(2)

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

(3)

Apply service brakes (TM 9-2320-366-10-1).

(4)

Check for presence of air at booster valve

delivery port.

(5)

Shut down engine (TM 9-2320-366-10-1).

(6)

If air is not present, go to step 9 of this

fault.

(7)

If air is present, replace air hose 256

(para 11-21).

(8)

Tighten air hose 256 at booster valve delivery

port.