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 132 of 830

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

FRAME 3

NOTE

Some trucks may not have heater fuel line. If not,

1.

2.

3.

4.

5.

pipe plug replaces elbow.

Using 3/8-inch wrench, screw in and tighten

elbow (2).

Using 3/4-inch wrench, screw in and tighten

tee fitting (4).

heater line coupling nut (1) to

feed line coupling nut (3) into

Using 7/16-inch wrench,

screw in and tighten vent line elbow (5) in place as

shown.

Using 3/8-inch wrench,

screw in and tighten vent line coupling nut (6) into

elbow (5).

Plug electrical connector (7) into receptacle (8).

NOTE

Follow-on Maintenance Action Required:

1.

Reconnect battery ground cable. Refer to para 7-58.

2.

Bleed low pressure fuel system. Refer to para 4-10.

3.

Test in-tank fuel pump operation. Refer to

TM 9-2320-209-10.

END OF TASK

TA 04713 3

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