TM-9-2320-209-20-3-1

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

TECHNICAL MANUAL; TROUBLESHOOTING; ORGANIZATIONAL LEVEL; VOLUME 3 OF 3; PART 1 OF 4

MAY 1981

TM-9-2320-209-20-3-1 - Page 420 of 830

TM 9-2320-209-20-3-1

CAUTION

Do not use more than 10 psi of air pressure. High

air pressure may damage radiator.

1.

Put container under engine block drain cock (1). Turn drain cock to left to

open it.

2.

Using flushing gun (2) , turn on air supply and slowly increase air pressure.

Let

air pressure push out all water.

3.

Do frames 6 and 7 again until water from drain cock (1) comes out clean.

4.

Using screwdriver, loosen screws (3) and take out flushing gun (2) with

hose (4).

5.

Turn drain cock (1) to right to close it.

GO TO FRAME 8

TA 08330 8

6-60