TM 9-4120-404-14
4-32. SERVICE BOX.
This Task Covers:
a. Removal
b. Installation
Initial Setup:
Tools Required
Tool Kit, Service, Refrigeration, Unit (Item 1, Appendix B)
Material/Parts Required
None
Equipment Condition
Air conditioner shut down and cool.
Condenser scroll nearest service box removed (see para. 4-14).
Pressure switches removed (see para. 4-24).
Service valves removed (see para. 4-25).
(1) Remove six screws (1) and service box (2).
(2) Remove grommet (3), grommet (4), grommet (5), and grommet (6).
b. Installation.
(1) Install grommet (3), grommet (4), grommet (5), and grommet (6).
(2) Install six screws (1) and service box (2).
(3) Install service valves (see para. 4-25).
(4) Install pressure switches (see para. 4-24).
(5) Install condenser scroll (see para. 4-14).
(6) Service refrigeration system (see para. 4-6).
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