CLEANING (cont) - TM-9-2320-285-24-10846

TM 9-2320-285-24-1

2-73.

HEATERS MAINTENANCE (CONT)

Defroster Control, Heater Temperature Control, and Fresh Air Control (cont).

STEP

LOCATION

ITEM

ACTION

REMARKS

CLEANING (cont)

WARNING

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

(cont)

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.

Compressed air must not exceed 30 psi. Wear safety

glasses when drying parts with compressed air.

Failure to do so could cause serious injury to eyes and

possible blindness. If you hurt your eyes or if a foreign

object is blown into your eyes, seek medical attention

immediately.

b. All other parts

Clean

Use cleaning solvent P-D-680;

dry with compressed air

INSPECTION

a. Cables (7, 10,

Inspect

Replace if cracked, frayed,

and 13)

kinked, or threads damaged

b. All other parts

Inspect

Replace if cracked, broken,

or threads damaged

INSTALLATION/ADJUSTMENT

Instrument

a. Plate (17)

Position

On instrument panel, if

panel, top

removed

b. Wiper switch

Install

Para 2-69b(l)

c. Screw (16)

Install and

tighten

d. Two cables

Install

Push through top of panel

(7 and 10)

(17)

Heater

a. Bracket (15)

Position

b. Screw (14)

Install and

Secures bracket (15)

tighten

c. Two locknuts

Position

Slide onto free ends of

(4)

cables (7 and 10)

d. Cable (13)

Route and

Push wire end of cable (13)

install

onto distributor door lever

2-823