CLEANING - TM-9-2320-285-24-10799

TM 9-2320-285-24-1

2-69.

WINDSHIELD WIPER AND WASHER MAINTENANCE (CONT)

Windshield Wiper Motor and Switch (cont).

(1) Switch (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

CLEANING

Three hoses

Clean

Use clean cloth moistened

(1 thru 3)

with detergent; dry using

and knob (6)

clean cloths

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 excessive 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 and medical attention immediately. If contact with skin or

clothes is made, flush with large amounts of water. If contact with eyes is made, wash eyes

with water and seek medical aid immediately.

b. All other parts

Clean

Use cleaning solvent P-D-680;

dry using clean cloths

INSPECTION

a. Three hoses

Inspect for:

Replace if defects are

(1 thru 3)

cracks

observed. If replacement is

breaks

required, cut new hose (1)

deteriora-

20 inches long, new hose

tion

(2) 20-1/2 inches long, and

holes

new hose (3) 13 inches long

NOTE

See para 2-69b(2) for procedures to disconnect other end of hoses (2 and 3) if replacement

of these hoses is necessary.

b. Three elbows

Inspect for:

Replace if defects are

(4) and

thread

observed

fitting (10)

damage

cracks

breaks

2-776