TM 55-1930-209-14&P-10
Table 2-1. Normal Interior Lighting System Components
Component
Location
Function
Power panel 3
ROWPU space on
Supplies power to deck, void, and
forward bulkhead
emergency lighting panels, exterior
lights, and other deckhouse electrical
equipment
Deck lighting panel
ROWPU space on starboard
Distributes power from power panel 3
bulkhead forward
circuit breaker 2P13 toROWPU space,
dayroom, and workshop normal lights,
searchlights, and other deckhouse
equipment
Void lighting panel
ROWPU space on starboard
Distributes power from power panel 3
bulkhead forward, near day-
circuit breaker 3P13 to normal lights
room door
in voids and smoke detector
74 fluorescent lights
33 in ROWPU space
Provide normal lighting in deckhouse
(Barge 1)
4 in dayroom
and voids
77 fluorescent lights
5 in workshop (includes
(Barges 2 & 3)
light over workbench)
4 in void 1
5 in void 2 port
4 in void 2 starboard
4 in void 3 port
3 in void 3 starboard (Barge 1)
5 in void 3 starboard (Barges 2 and 3)
4 in void 4 port
4 in void 4 starboard
4 in void 5 (Barge 1)
5 in void 5 (Barges 2 & 3)
10A rotary snap switch
In workshop by door to
Turns workshop fluorescent
ROWPU space (labeled
lights on/off
WORKSHOP LIGHTS)
30A 3-way rotary snap
In dayroom by doors to
Turns dayroom lights on/off
switch
ROWPU space and weather-
deck (labeled DAYROOM
LIGHTS)
3 PST door switch
In dayroom above starboard
Automatically turns on normal lights
door
in dayroom when door is closed Auto-
matically turns off lights when door is
opened
Two 6 PST door interlocking
In ROWPU space above
Automatically turns on normal lights
switches
port and starboard doors
in ROWPU space when door is
closed. Automatically turns off lights
when door is opened
2-5
