4-25. PRIMARY FUEL FILTER ASSEMBLY REPLACEMENT (continued).
b.
DISASSEMBLY
1.
Remove cover screw (12) and washer (13) from filter cover (14).
2.
Remove fitter shell (1 9), fuel filter element (20), and gasket (21) from filter cover (14), Discard fuel filter element
and gasket.
3.
Remove quick disconnect (3) and elbow (11 ) from filter cover (1 4).
4.
Remove check valve (1 8), preformed packing (17), nipple (1 6), and elbow (15) from filter cover (14). Discard
preformed packing.
c.
CLEANING AND INSPECTION
WARNING
Drycleaning solvent P-D-680 is toxic and flammable. Always wear protective goggles
and gloves, and use only in a well-ventilated area. Avoid contact with skin, eyes, and
clothes, and DO NOT use near open flame or excessive heat.
1.
Clean all parts with drycleaning solvent.
2.
Inspect all parts for damage. Replace damaged parts as necessary.
4-73
TM 9-2350-287-20-1