Removal. - TM-9-2320-279-20-10570

9-2320-279-20-1

Fuel System Maintenance Instructions (Cont)

4-11. SECONDARY FUEL FILTER REMOVAL/INSTALLATION (CONT).

a. Removal.

NOTE

Secondary fuel filter is a

spin-on type.

(1) Remove filter element (1)

and gasket (2) from

housing (3).

NOTE

Remove housing only if

replacement is necessary.

(2) Remove fuel line (4) and

elbow (5) from housing (3).

(3) Remove fuel line (6) and

bushing (7) from

housing (3).

(4) Remove fuel line (8) and

elbow (9) from housing (3).

(5) Remove plug (10), two

screws (11),

washers (13), and

housing (3).

b. Installation.

NOTE

Follow steps (1) through (5)

only if new housing is to be

installed.

(1) Install housing (3) with two

screws (11),

lockwashers (12), and washers (13).

(2) Install plug (10).

(3) Install elbow (5) and connect fuel line (4).

(4) Install bushing (7) and connect fuel line (6).

(5) Install elbow (9) and connect fuel line (8).

(6) Fill filter element (1) with fuel.

(7) Moisten gasket (2) with fuel.

(8) Install filter element (1) and gasket (2) on housing (3). Hand tighten filter element.

c. Follow-on Maintenance.

(1) Start engine and check operation (TM 9-2320-279-10).

(2) Check fuel filters for leaks.

(3) Shut off engine (TM 9-2320-279-10).

(4) Install engine side panel (TM 9-2320-279-10).

(5) Install spare tire (TM 9-2320-279-10).

END OF TASK

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