TM 55-1925-273-10-1
OPERATOR'S MANUAL
INLAND AND COASTAL LARGE TUG (LT)
OPERATION UNDER USUAL CONDITIONS
FUEL OIL FILL, TRANSFER, AND SUPPLY SYSTEM SHUTDOWN
INITIAL SETUP:
Personnel Required:
One Watercraft Engineer, 88L
PURPOSE
This work package provides the user with instructions for shutting down the fuel transfer system under usual conditions. The
following procedures are contained within this work package:
1.
Secure the fuel oil transfer piping system.
2.
Secure the electrical system.
SECURE THE FUEL OIL TRANSFER PIPING SYSTEM
1.
Verify/perform the following actions at the fuel oil transfer pump motor controllers 1 and 2:
a.
Press the STOP pushbuttons (figure 1, item 1).
b.
Verify that the MOTOR RUN indicators (figure 1, item 2) go out.
c.
Set the ON-OFF switches (figure 1, item 3) to OFF.
d.
Verify that the POWER AVAILABLE indicators (figure 1, item 4) go out.
ON
3
OFF
4
POWER
AVAILABLE
MOTORRUN
2
START
STOP
1
RESET
Figure 1. Fuel Oil Transfer Pump Motor Controller
0104 00-1