Fuel Tank, Lines and Fittings (cont). - TM-10-3930-638-24-P0089

TM 10-3930-638-24&P

2-15. FUEL SYSTEM MAINTENANCE (cont)

d. Fuel Tank, Lines and Fittings (cont).

(2) Lines and Fittings (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

REMOVAL

Engine compart-

a. Two hose clamps

Loosen

ment, right side

(1)

b. Fuel return hose

Remove

Cut tie strap (11) and discard

(2)

c. Two hose clamps

Remove

(1)

d. Fuel return tube

Loosen nut on compression fitting located

Remove

(3)

on fuel injection pump to remove

e. Compression fit-

Loosen

ting (4)

nut

f. Tube (5)

Remove

g. Compression fit-

Remove

ting (4)

h. Two hose clamps

Loosen

(6)

i. Fuel filter hose

Remove

(7)

j. Two hose clamps

Remove

(6)

k. Hose barb (8)

Remove

1. Fuel shut- off

Remove

valve (9)

m. Elbow (10)

Remove

CLEANING

Hoses (2 and 7)

Use clean diesel fuel; dry thoroughly

Clean

WARNING

Dry cleaning solvent (P-D-680), used to clean parts 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 exces-

sive heat and don't smoke when using it. Failure to do so could

cause serious injury. If you become dizzy while using cleaning

solvent, get fresh air immediately, and get medical attention. If

contact with skin or clothes is made, flush with large amounts of

water. If contact with eyes is made, wash eyes with water immedi-

ately, and obtain medical aid immediately.

Use cleaning solvent P-D-680; dry thor-

All other parts

Clean

oughly

2-53