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 TM 55-1905-220-14-2
2-110. AIR CONDITIONING SEA WATER COOLING PUMP (Cont).
(2)
Rotate vent shutoff valve (1) counter-clockwise.
(3)
Place flow control valve (2) in the on position.
(4)
Place flow control valve (3) in the on position.
(5)
Rotate overboard discharge shutoff valve (4) counterclockwise.
(6)
Open drain valves (5).
(7)
Rotate shutoff valve (6) counter-clockwise.
(8).
The pressure should be 70 to 75 psi (482.6 to 517.1 kPa).
(9) The sea water pump will now run.
(10) Air will escape from drain valves (5). Close when sea water is present.
(11) Observe sea water cooling gauge (8). The pressure should be 70 to 75 psi (482.6 to 517.1 kPa).
2-584
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