EVAPORATOR COIL - Continued.

TM 5-4120-369-14

5-28.

EVAPORATOR COIL - Continued.

(6) Refer to figure 5-12 and disconnect tubing from evaporator coil.

(7) Remove six screws, washers, and lock washers that hold evaporator coil and mist

eliminator holder to air conditioner. Remove holders and coil.

Install evaporator coil and mist eliminator holder as follows:

Installation.

(1) Install coil and mist eliminator holder in air conditioner and secure to brackets

with six screws, washers, and lockwashers attach both the coil and mist eliminator holder; the

lower two hold the coil only.

(2) Refer to figure 5-12 and install coil support plate.

(3) Connect tubing to coil.

Leak test as described in paragraph 6-3.

(4) Refer to paragraph 4-19 and install evaporator air outlet louver.

(5) Refer to paragraph 4-33 and install heating elements.

(6) Refer to figure 4-18 and install housing top covers.

Caution should be exercised with fluorocarbon refrigerant

gas as they can displace oxygen and thereby cause

suffocation.

Personnel with a history or other evidence of cardiac

rhythm abnormalities should be made aware of the potential

for aggravation of existing cardiac rhythm abnormalities

or the induction of arrhythmias, as a result of exposure

to fluorocarbon refrigerant gases (freons). Such indivi-

duals should be evaluated by local medical authorities

before working in environments where potential freon

exposure may occur.

(7) Refer to paragraph 6-3 and purge the refrigerant system.

(8) Refer to paragraph 6-3 and charge the refrigerant system.

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