3-230. Replace/Repair Flanged Valves.
This task covers:
Tool kit, general mechanic's,
Stop the fresh water cooling pump
at the Auxiliary Machinery Motor
Control Center and set circuit
breaker P205-4 to the OFF position.
Tag switches "Out of Service - Do Note
Piping system, fresh water
cooling P/N 8532027, refer
to TM 55-1905-223-24P
General Safetv Instructions
Warning tags, Item 1, Appendix C
Utility pail, Item 13, Appendix C
Ensure system is turned OFF and tagged to
prevent operation during maintenance. Generated
pressure could cause injury.
Use extreme care when breaking system
connections. Escaping pressure and/or fluids
could cause injury.
Clean up spills immediately. Spills create an
unsafe working area.
Refer to paragraph 2-330 for procedures.