0005 00
TM 55-1925-284-14&P
2. Set to ON the MSD DISCHARGE PUMP AND BLOWER circuit breaker (figure 2, item 1) in 440V power
panel No. 4.
1
Figure 2. 440V Power Panel No. 4
NOTE
Pay particular attention to valve lineup. Sewage can back up in the system if valves
SD-2 SEWAGE OVERBOARD DISCHARGE, SD-3 SEWAGE DRAIN TO HOLDING
TANK, and SD-1 SEWAGE INLET TO MSD VALVES are CLOSED.
3. Align the valves for the MSD to operate under usual conditions as specified in figure 3 and table 1.
0005 00-2