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 TM 55-1905-220-14-2
2-97. DRAINING BALLAST TANKS - USING GRAVITY (Cont).
b. Crew and Transient Berthing (2-33-2-L).
Rotate drain valve(s) (7) counter-clockwise to drain either the starboard or port ballast tank.
c. Peak Ballast (2-12-0-2). Rotate drain valve (8) at Frame 12 counterclockwise to drain peak tank.
2-98. FILLING BALLAST TANKS - USING FIRE PUMP.
a. To fill a ballast tank using the fire pump proceed as follows (refer to FO-52).
(1)
Crew and Transient Berthing (2-33-2-L).
(a) To fill the starboard ballast tank, rotate supply valve (1) counter-clockwise.
(b) To fill the port ballast tank, rotate supply valve (2) counter-clockwise.
(c) Peak Ballast (2-12-0-W). To fill, rotate supply valve |(3) counter-clockwise.
(2)
Engine Access Room.
Place circuit breaker #4 on power distribution pwnel (P400) in the ON position.
Change 4 2-552
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