TM 9-4120-404-14
3-22. CONDENSER EXHAUST LOUVERS.
This Task Covers:
a. Removal
b. Disassembly
c. Assembly
d. Installation
Initial Setup:
Took Rewired
Tool Kit, Semite, Refrigeration, Unit (Item 1, Appendix B)
Material/Parts Required
None
Equipment Condition
Air conditioner shut down and cool.
Rear cover removed (see para. 3-27).
(1) Remove two screws (1) and two nuts (2) to disconnect cables (3) from exhaust louvers (6 and 7).
(3) Remove ten screws (4), ten lock washers (5), and left condenser exhaust louver (7).
(1) Remove twelve screws (1) and louver frame (2).
(2) Remove lower bearing plate (3) and five bearings (4).
(3) Disassemble five pins (5), five washers (6), connecting link (7), upper bearing plate (8), five bearings (9),
and five louver blades (10).
(4) Remove five rivets (11) and then disassemble five fl at washers (12), five spacers (13), link (14), and five
louver blade arms (15).
(1) Assemble five louver blade arms (15), link (14), five spacers (13), and five flat washers (12) and then install
five rivets (11).
(2) Install five louver blades (10), five bearings (9), connecting link (7), five washers (6), and five pins (5) onto
upper bearing plate (8).
3-52
