LUBRICATING COOLER-TO-WATER PUMP COOLANT LINES

TM 5-2420-222-20-1

LUBRICATING COOLER-TO-WATER PUMP COOLANT LINES - CONTINUED

ACTION

LOCATION

ITEM

REMARKS

CLEANING - CONTINUED

WARNING

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 flashpoint is 1000F to 138F (380 to 590C). If you

become dizzy while using cleaning solvent, get fresh air immediately and get medical aid. If contact

with eyes is made, wash your eyes with water and get medical aid immediately.

14.

All attaching

a. Clean in drycleaning solvent.

hardware

b. Using clean, dry rags, wipe dry.

INSPECTION/REPLACEMENT

NOTE

For more Information on how to inspect parts, go to General Maintenance Instructions (page 2-137).

Replace defective parts as needed.

15.

All metal parts

Look for cracks, breaks, and abnormal

bends.

16.

All rubber parts

Look for cracks, breaks, and tears.

17.

All threaded parts

Look for damaged threads.

INSTALLATION

18. Water pump tube (1)

Hose (2)

Slide on.

19. Hose (2)

Two clamps (3)

Slide on.

20.

Pipe (4)

Slide in.

21.

Two clamps (3)

Using 1/4-inch flat-tip screwdriver,

tighten.

2-180