FUEL FILTERS REPAIR.

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

4-11. FUEL FILTERS REPAIR.

TOOLS :

1 7/16-inch wrench

7/16-inch wrench

7/8-inch wrench

9/16-inch wrench

Torque wrench, 200 pound-

5/8-inch wrench

inches capacity

Long nose pliers

SUPPLIES : Solvent, dry cleaning, type II (SD-2) , Fed. Spec P-D-680

Fuel filter kit (for primary fuel filter)

Fuel filter kit (for secondary or

Container

PERSONNEL: One

EQUIPMENT CONDITION :

Truck parked, engine off, handbrake set.

Preliminary Procedure.

Take fuel filters out of truck.

Disassembly of Primary Fuel Filter.

NOTE

Before taking off fittings ( 1 and 2) , note their positions

so they will be put back at same angles.

Using 7/8-inch wrench, unscrew and take off two fittings ( 1 and 2) .

Using l-inch wrench, unscrew and take off sleeve nut (3) and gasket (4) .

Throw away gasket (4) .

Take off filter housing (5) and throw away filter head gasket (6) .

Lift out filter element (7) and throw it away.

GO TO FRAME 2

TA 047006

4-63