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 TM 55-1905-223-24-12
MAINTENANCE OF FIRE PUMP SUBSYSTEM
2-13. Service Fire Pump Subsystem.
This task covers:
a. Inspect, b. Service, c. Adjust.
INITIAL SETUP
Tools
Equipment Condition
Tool kit, general mechanic's,
TM 55-1905-223-10, bowthruster diesel
engine shut down and tagged "Out of
Service, Do Not Operate."
Materials/Parts
Power off to the centrifugal pump unit
and tagged "Out of Service, Do Not
Out of service tags, Item 13,
Operate."
Rags, Item 5, Appendix C
Lubricating grease, Item 3, Appendix C
Grease gun, Item 15, Appendix C
Cleaning solvent, Item 2, Appendix C
INSPECT
a. Inspect auxiliary fire pump per paragraph 2-15.
b. Inspect flexible shaft coupling per paragraph 2-17.
c. Inspect the centrifugal (main fire pumps) pump unit as follows.
(1)
Inspect alternating current motor per paragraph 2-22.
(2)
Inspect centrifugal pump per paragraph 2-23.
d. Reference PMCS Table 2-1 for subsystem inspection.
SERVICE
a. Service auxiliary fire pump per paragraph 2-15.
b. Service flexible shaft coupling per paragraph 2-17.
2-9
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