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 TM 55-1905-223-24-18-1
MAINTENANCE OF PIPING SYSTEM, SEA WATER COOLING
Repair Threaded Valves.
This task covers: Repair.
INITIAL SETUP
Equipment Condition
Tools
Stop the Auxiliary Seawater pump at the
Tool kit, general mechanic's,
Auxiliary Machinery Motor Control
Center and set the A.C.S.W. cooling
pump circuit breaker to the OFF
Materials/Parts
p o s i t i o n . Tag switches "Out of
Service - Do Not Operate."
Piping system, sea water cooling
P/N 8256009, refer to
TM 55-1905-223-24P
General Safety Instructions
Anti-seize compound, Item 15,
Appendix C
Warning tags, Item 1, Appendix C
WARNING
Utility pail, Item 13, Appendix C
Ensure system is turned OFF and.
q
tagged to prevent operation during
maintenance. Generated pressure
could cause injury.
Use extreme care when breaking
q
system connections. Escaping
pressure and/or fluids could cause
injury.
Clean up spills immediately.
q
Spills create an unsafe working
area.
Refer to paragraph 2-319 for procedures.
2-1001
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