TM-9-2320-209-20-3-2

2½-TON, 6X6, M44A1 AND M44A2 SERIES TRUCKS (MULTIFUEL)

TECHNICAL MANUAL; TROUBLESHOOTING; ORGANIZATIONAL LEVEL; VOLUME 3 OF 3; PART 2 OF 4

MAY 1981

TM-9-2320-209-20-3-2 - Page 162 of 552

13-21 .

TM 9-2320-209-20-3- 2

AIR SYSTEM LINES AND FITTINGS REMOVAL AND REPLACEMENT .

NOT E

Procedures given are typical and cover all the dif -

ferent types of installations that you will find o n

the trucks .

Procedures do not show any on e

truck system .

Refer to system schematic illustra -

tions used as support diagrams for troubleshootin g

each system (vol. 2, chapter 46, fig. 46-2 )

TOOLS :

5/8-inch combination box and open end box wrenc h

3/8-inch combination box and open end box wrenc h

9/16-inch open end wrench (2 )

3/4-inch combination box and open end box wrenc h

11/16-inch combination box and open end box wrenc h

13/16-inch combination box and open end box wrenc h

Adjustable wrenc h

7/8-inch combination box and open end box wrenc h

1/2-inch drive ratche t

9/16-inch

socket

SUPPLIES :

Non e

PERSONNEL: On e

EQUIPMENT CONDITION :

Truck parked, engine off, handbrake set .

a .

Preliminary Procedure .

Vent air system pressure. Refer to par a

13-20.

13-14 9