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 208 of 830

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

1.

Using 9/16-inch open end wrench,

hold nut (1) on fuel return hose (2).

2.

Using 7/16-inch open end wrench,

screw in and tighten nut ( 3) from return

tube (4) into hose (2).

3.

Using 9/16-inch open end wrench, hold nut (5) on fuel supply hose (6).

4.

Using 7/16-inch open end wrench,

screw in and tighten nut (7) from supply

tube (8) into hose (6) .

NOTE

Follow-on Maintenance Action Required:

1.

Replace intake air cleaner. Refer to para 4-3.

2.

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

3.

Operate engine manifold heater. Refer to

TM 9-2320-209-10.

4.

Check all manifold heater fuel lines and fittings for

leaks.

5.

Turn off engine manifold heater. Refer to

TM 9-2320-209-10.

END OF TASK

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