TM 9-2320-260-34-2
15-49. AIR CONDITIONER REPLACEMENT (Contd)
b. Installation
Install mounting plates (2) and (3) on air conditioner (1) with six screws (4).
1.
Attach chain to lifting device and four lifting brackets (6).
2.
WARNING
All personnel must stand clear during lifting operations.
A swinging or shifting load may cause injury to personnel.
Ensure lifting capacity is greater than weight (450 lb (204 kg)) of
air conditioner. Failure to do so may result in injury to personnel
or damage to equipment.
NOTE
Assistant will help with step 3.
Position air conditioner (1) in bonnet (5).
3.
4.
Secure mounting plate (2) to bonnet floor (21) with six new Iockwashers (24) and screws (7).
5.
Secure mounting plate (3) to bonnet floor (21) with five screws (8), washers (23), new Iock-
washers (22), and nuts (20).
6.
Install ground wire (15) on mounting plate (3) and bonnet floor (21) with new Iockwashers (16),
screw (9), washer (17), new lockwasher (18), and nut (19).
Install ground wire (15) on air conditioner (1) with new Iockwashers (11), washer (14), new
7.
lockwasher (13), and screw (12).
8.
Connect cable (10) to air conditioner (1).
9.
Remove lifting device from chains and remove chains from four lifting brackets (6).
10.
Install left enclosure (28) and bottom enclosure (29) on bonnet (5) and air conditioner (1) with ten
screws (27) and seven screws (30).
Install bellows (34) and plate (35) on right enclosure (33) with four screws (36).
11.
Install door rod (32) on swing arm (37) with new cotter pin (38).
12.
Install right enclosure (33) on bonnet (5) and air conditioner (1) with ten screws (31).
13.
14.
Install top enclosure (26) on bonnet (5) and air conditioner (1) with sixteen screws (25).
15-192
