2-37. WATER HEATER FUEL PUMP ASSEMBLY-(CONT)
Drycleaning solvent P-D-680 is toxic and flammable. Wear protective goggles and
gloves and use only in a well-ventilated area. Avoid contact with skin, eyes, and
clothes and don't breathe vapors. Do not use near open flame or excessive heat.
The flash point is 100-138° F (38-59° C). If you become dizzy while using cleaning
solvent, get fresh air immediately and get medical aid. If contact with eyes is
made, flush your eyes with clear water and get medical aid immediately.
Clean all parts in drycleaning solvent.
Inspect for burred, nicked, broken, scratched, or excessively worn parts. Replace defective parts.
Install bleed valve (43) and plug (44) in fuel pump body (45).
Install pressure adjusting screw (42) in end plug assembly (39).
Install spring (36), sleeve (35), sleeve retainer (34), gasket (33), and end plug (32) on fuel pump body (45).
Install spring seat (41), gasket (40), end plug assembly (39), gasket (38), and acorn nut (37) on fuel pump body
Install gasket (25) and port housing (24) in fuel pump body (45).
Install shaft assembly (31) in fuel pump body (45).
Install seal (30), seal washer (29), seal spring (28), seal cup (27), and seal cap (26) in fuel pump body (45).
Install spacer plate assembly (23) and end plate assembly (22) in fuel pump body (45) and secure with five