TM 10-4510-207-14
4.10. REGULATOR VALVE ASSEMBLY REPAIR OR REPLACEMENT.
This task covers: a. Inspection b. Removal c. Disassembly d. Assembly e. Installation
INITIAL SETUP
Tools:
Equipment Conditions:
General Mechanics Tool Set (Appendix B, Section III,
Shower facility not in use.
Item 1)
Shower facility shut down, paragraph 2.7.
Pipe Wrench (Appendix B, Section III, Item 2)
Fitted Wrench (Appendix B, Section III, Item 2)
Materials/Parts:
Sealing Compound (Appendix E, Item 1)
1, Appendix E
Refer to figure 4 -8.
a. Inspection. Check for damage or missing parts. Based on the inspection, determine if the regulator valve
assembly can be repaired or it must be replaced.
NOTE
Replacement consists only of removal and installation of a defective or
damaged item.
If the item is repairable, remove only if it cannot be disassembled to extent
necessary while installed.
b. Removal. Release couplings and remove regulator valve assembly.
NOTE
Repair is limited to replacement of defective, missing, or damaged
components. Disassemble only to the extent necessary to repair the item.
If the item is being replaced, do not disassemble it.
c. Disassembly.
(1) If necessary, release reducer (1) and cap (2) couplings then remove plug (3), gasket (4), cap, and gasket (5).
(2) Release reducer (6) coupling then remove reducer and gasket (7).
(3) Release coupling (8) then remove reducer (1) and gasket (9).
(4) Remove couplings (8 and 10) from regulator valve (11).
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