TM 55-1930-209-14&P-19
Table 2-1. Major Components of ROWPU and Ballast Seawater Supply (Continued)
Component
Function
Location
Seawater pump local
Provide local operation of
Void 2 starboard on
control switches
seawater pumps
centerline bulkhead
near pumps
Strainer 1 inlet
Indicates pressure in strainer
Void 2 starboard
pressure gauge
1 input line
Strainer 1 outlet
Indicates pressure in strainer
Void 2 starboard
pressure gauge
1 output line
Strainer 2 inlet
Indicates pressure in strainer
Void 2 starboard
pressure gauge
2 input line
Strainer 2 outlet
Indicates pressure in strainer
Void 2 starboard
pressure gauge
2 output line
Table 2-2. Major Components of Air Conditioner Cooling Seawater and Chlorination Unit Seawater
Supply
Component
Function
Location
Seawater strainer 3
Removes foreign matter from
Void 2 port
seawater before water enters
air conditioning cooling pump
Cooling pump
Draws seawater from
Void 2 port
seachest for cooling air
conditioner and/or
chlorination system
Cooling pump motor
Allows manual operation
Void 2 port
controller
of cooling pump
centerline bulkhead
Seawater pressure
Controls pressure
Void 2 port in sea-
regulator
in chlorination unit
water line
Seawater pressure
Indicates seawater pressure
Void 2 port in sea-
gauge
to chlorination unit
water line
Seawater filter 3
Filters seawater to
Void 2 port in sea-
chlorination unit
water line
Strainer 3 inlet
Indicates pressure in
Void 2 port
pressure gauge
strainer 3 input line
Strainer 3 outlet
Indicates pressure in
Void 2 port
pressure gauge
strainer 3 output line
2-2
