TM-9-2320-272-23-2
TRUCK, 5-TON, 6X6, M939, M939A1, AND M939A2 SERIES TRUCKS (DIESEL)
TECHNICAL MANUAL; FIELD MAINTENANCE MANUAL; VOLUME 2 OF 5
SEPTEMBER 2012
TM-9-2320-272-23-2 - Page 1148 of 1417
FUEL PUMP SHUTOFF VALVE INSTALLATION
1.
Unplug openings in fuel pump (Figure 2, Item 10) and install preformed packing (Figure 2, Item 9) and fuel
pump metering valve (Figure 2, Item 11) on fuel pump with two lockwashers (Figure 2, Item 13), washers
(Figure 2, Item 12), and screws (Figure 2, Item 14).
2.
Install manual fuel shutoff valve (Figure 2, Item 1) on fuel pump metering valve (Figure 2, Item 11).
3.
Ensuring shutoff lever is in forward position, install fuel shutoff control cable (Figure 2, Item 4) on manual fuel
shutoff valve (Figure 2, Item 1) with clip (Figure 2, Item 3) and tighten screws (Figure 2, Item 5).
4.
Install wires (Figure 2, Item 6) on terminal (Figure 2, Item 8) with nut (Figure 2, Item 7).
5.
Connect fuel line (Figure 2, Item 2) to manual fuel shutoff valve (Figure 2, Item 1).
2
1
3
4
5
6
7
8
9
10
11
12
13
14
M9427DAA
Figure 2.
Fuel Pump Metering Valve Installation.
END OF TASK
TM 9-2320-272-23-2
0306
0306-3
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