TM 9-4110-255-14
5-38. EXPANSION VALVE REPLACEMENT .
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Materials/Parts:
Equipment Conditions:
Self Locking Nut
Refrigeration system discharged (para 5-10).
9, Appendix G
Access panel removed (para 4-16).
Tie Down Straps (2)
29, Appendix E
Insulation Tape
6, Appendix E
a. Removal.
(1)
Remove two screws (1) from expansion valve strap (2).
(2)
Remove self locking nut (3), screw (4), clamp (5), and expansion valve strap (2).
(3)
Remove insulation (6) as necessary to expose sensing bulb (7).
(4)
Remove and discard two tie down straps (8).
(5)
Loosen three flare nuts (9) and remove expansion valve (10).
Figure 5-34. Expansion Valve
5-67
