FUEL FILTER.

TM 55-4920-424-13&P

7-5.

FUEL FILTER.

7-6.

Removal of Fuel Filter. (See figure E-5.)

a. Disconnect fuel line (20) and hose assembly (22) from fuel filter (33). Cap open end of fuel line and hose.

b. Remove reducers (23) and O rings (24). Cover open ports on filter.

c. Remove nuts (34) spacers (35) washers (36) and bolts (37) securing filter to support bracket (38). Remove filter

from bracket.

7-7.

Disassembly of Fuel Filter. (See figure E-17.)

a. Remove filter case (1) from filter head (5).

b. Remove filter element (2). Inspect element; discard if dirty, clogged, or damaged.

c. Remove backup ring (3) and O-ring (4) from filter case. Discard O ring

d. If inspection of filter relief valves is necessary, remove plug (6), gasket (7) spring guide (8) spring (9) and piston

(10) of each relief valve from filter head. Discard gasket (7).

7-8.

Assembly and Installation of Fuel Filter (See figures E-5 and E-7.)

a. See figure E-17. Assembly of the fuel filter is the reverse of disassembly. Use new gasket (7) new O-ring (4) and

new filter element (2). Tighten filter case to 20 to 30 pound-feet torque.

b. See figure E-5. Installation of the fuel filter is the reverse of removal. Use new O-rings (24), reinstall reducers

(23).

7-9.

DC STARTER-GENERATOR.

7-10.

Removal of DC Starter-Generator. (See figure E-5.)

a. Disconnect electrical cables from starter-generator (47 or 52).

b. Loosen attaching nuts (53) or clamp (48) securing starter-generator to engine.

c. Support starter-generator fore and at; then remove attaching nuts (53) and washers (54) or clamp (48).

d. Carefully slide starter-generator away until starter-generator drive shaft spline is clear of drive shaft in engine.

E-54 Change 2