TM 9-4120-405-13&P
ASSEMBLY.
a.
Damaged air conditioner (Refer to figure 5-3).
1. Install return air filter (10) in return air louver (9).
2. Position return air louver (9) and install eight lockwashers (8) and eight screws (7).
3. Position supply louver (6) and install eight lockwasher (5) and eight screws (4).
4. Install fresh air guard (3), two lockwashers (2), and two screws (2).
b.
Replacement air conditioner (Refer to figure 5-2).
1. Position vent cover (5).
2. Install four lockwashers (4) and four screws (3).
3. Install two snaps (2) and two screws (1).
INSTALLATION (Refer to figure 5-1).
1. Position rubber mounting (5) on mounting rails (4).
2. Mount modified replacement air conditioner (3) onto mounting rails (4).
3. Install four flat washers (2) and four screws (1). Refer to Appendix G for torque requirements.
4. Install supply and return duct adapter. Refer to paragraph 4-23.
5. Install flexible ducts. Refer to paragraph 4-13.
6. Connect ground wire. Refer to paragraph 4-20.
7. Connect power cable. Refer to paragraph 4-20.
5-6
