2-WAY VALVE (ON/OFF) MAINTENANCE.
This task consists of:
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Tape, Anti-seize (Appendix C, Section II, Item 30)
ROWPU shutdown (TM 10-4610-240-10).
Power shutdown (power source manual)
Three are four 2-way valves on the ROWPU All are removed and installed the same. One is shown, the
others are similar.
Loosen clamp 7), and remove flexible tubing (8) from adapter (6).
Loosen clamp (3), and remove flexible tubing (2) from adapter (4).
Remove valve (5) from bracket (1).
Remove two adapters (4 and 6) from valve (5).
Apply antiseize tape to male pipe threads. Be sure tape is wrapped in same direction as threads.
Install adapters (4 and 6) on valve (5).
Install valve (5) on bracket (1).
Install flexible tube (2) and clamp (3) on adapter (4). Tighten clamp.
Install flexible tube (8) and clamp (7) on adapter (6). Tighten clamp
Operate ROWPU (TM 10-4610-240-10). Check for leaks and proper operation.