Overhaul of Primary and Secondary Filters and Associated Parts

6-57.

Overhaul

of Primary and Second-

ary Fuel

Filters and Associated

Parts

a. Disassembly. Disassemble primary and

secondary fuel filters following instructions

which accompany figures 6-244 and 6-245. The

mounting brackets, fuel hoses, and fittings were

removed

during

engine

disassembly,

Disassemble

1. Remove retaining nut (A) and gasket (B). Discard

gasket.

2. Remove filter head (C).

3. Remove and discard preformed packing (D).

4. Remove and discard filter element (E).

5. Remove disc (F), gasket (G), washer (H), spring (J),

washer (K), and retaining ring (L) from filter body

stem.

Assemble

1 . Install retaining ring (L), washer (K), spring (J),

washer (H), gasket (G), and disc (F) on filter body

stem.

2. Install a new filter element (E).

3. Position a new preformed packing (D) in filter head

(C).

4. Install filter head (C).

5. Position a new gasket (B) on retaining nut (A) and

install nut.

Disassembling

assembling

primary

fuel

filter.

6-205