TM 9-2320-209-20-3- 2
13-29. AIR RESERVOIRS REMOVAL AND REPLACEMENT (TRUCK M764) .
TOOLS :
13/16-inch wrenc h
5/8-inch wrenc h
9/16-inch wrench (2 )
3/4-inch wrenc h
7/8-inch wrenc h
SUPPLIES :
Non e
PERSONNEL:
T
W
O
EQUIPMENT CONDITION :
Truck parked, engine off, handbrake set .
a .
Preliminary Procedures .
(1) Vent air system pressure. Refer to para 13-20 .
(2) Remove spare tire .
Refer to TM 9-2320-209-10 .
b .
Removal .
(1) Left side air tank .
FRAME 1
1 .
Working on top of air reservoir (1) using 5/8-inch wrench, unscrew tw o
coupling nuts (2) .
2 .
Working at front of air reservoir (1) and using 7/8-incli wrench, unscre w
coupling nut (3) .
3 .
Using 9/16-inch wrenches , unscrew and take off two capscrews (4) and lock -
nuts (5) .
Take off retaining strap (6) .
GO TO FRAME 2
13-21 7