EVAPORATOR LOUVERS-SERVICE

TM 5-4120-386-14

4-18. EVAPORATOR LOUVERS-Continued,

REMARKS

LOCATION/ITEM

ACTION

CLEAN

Inspect louver blades for bends

3. Evaporator

or damage and straighten.

Inlet and

b. Inspect for missing or damaged

Evaporator

Outlet

tabs, (9) and filter clips (5).

Inlet Louvers

Louvers

Clean parts in well ventilated area. Avoid inhalation of solvent

fumes and prolonged exposure of skin to cleaning solvent. Wash

exposed skin thoroughly. Dry cleaning solvent, P-D-680, used

to clean parts is potentially dangerous to personnel and

property. Avoid repeated and prolonged skin contact. Do not

use near open flame or excessive heat. Flash point of solvent is

100F to 138F (38oC to 59oC).

Clear obstructions from louver

blades using dry cleaning solvent.

d. Clean louver blades of

obstructions.

INSTALLATION

4. Evaporator

Install evaporator inlet air filter

Evaporator

Inlet

(4) into filter clips (5).

Inlet Louver

Louver

b. Aline and secure louver (3) to

Only.

housing using eight screws (1)

and eight lockwashers (2) respec-

tively.

Aline and secure louver (8) to

Evaporator

5. Evaporator

housing using six screws (6)

Outlet

Outlet Louver

and six lockwashers (7) respectively.

Louver

Only.

4-27