0005 00
TM 55-1925-284-14&P
12. Press the STOP button (figure 6, item 5) on the applicable SEWAGE DISCHARGE PUMP CONTROLLER
(figure 6, item 2).
13. Set the applicable ON/OFF switch (figure 6, item 1) to the SEWAGE DISCHARGE PUMP CONTROLLER
(figure 6, item 2) to the OFF position.
14 Set to OFF the SEWAGE DISCHARGE PUMP No. 1 circuit breaker (figure 5, item 1) and SEWAGE
DISCHARGE PUMP No. 2 circuit breaker (figure 5, item 3) in the 440V power panel No. 1 (figure 5, item 2).
15. Align the valves for the MSD as specified in figure 3 and table 2.
16. Perform the System Start Up procedure in this work package.
SYSTEM SHUTDOWN
NOTE
The System Shutdown procedure is performed for the following reasons: System Lay
Up, System Overhaul, Air Scour and Pump Out of the Media Tank, and Cleaning of the
Media Tank.
1. Perform the Sewage Holding Tank To Shore Connection procedure in this work package.
2. Set the PUMP HAND OFF AUTO switch (figure 4, item 4) on the MSD control panel (figure 4, item 3) to the
OFF position.
3. Set to OFF the aeration blower by pressing the STOP button (figure 4, item 5) on the MSD control panel
(figure 4, item 3).
4. Set to OFF the MSD DISCHARGE PUMP AND BLOWER circuit breaker (figure 2, item 1) in the 440V power
panel No. 4. Lock out and tag out (FM 55-502).
5. Set to OFF SEWAGE DISCHARGE PUMP No. 1 circuit breaker (figure 5, item 1) and SEWAGE DIS-
CHARGE PUMP No. 2 (figure 5, item 3) circuit breaker in the 440V power panel No. 1 (figure 5, item 2).
Lock out and tag out (FM 55-502).
6. Align the valves for the MSD as specified in figure 3 and table 2.
END OF WORK PACKAGE
0005 00-10
