0067
TM 1-1740-221-13&P&P
FUEL PUMP (MECHANICAL) - (CONTINUED)
Figure 1. Fuel Pump (Test, Removal and Installation)
END OF TASK
REMOVAL
WARNING
The use of Personal Protective Equipment (PPE) is required when using or handling hazardous
materials associated with operating and maintaining equipment (jet fuel, hydraulic luid, brake
luid, ethylene glycol, cleaning solvents, compressed air, and engine/axle oil). Failure to use
PPE when handling these materials could result in injury or death.
CAUTION
When fuel hoses are disconnected, plug to prevent dirt from entering. Dirt in the fuel hoses
can cause fuel injection pump malfunction.
1.
Open engine cover (WP 0028).
2.
Disconnect battery negative cables (WP 0111).
3.
Place a drip pan under the fuel pump.
4.
Loosen hose clamp (Figure 1, Item 1).
5.
Loosen hose clamp (Figure 1, Item 3).
6.
Remove output fuel line hose (Figure 1, Item 2).
7.
Remove input fuel line hose (Figure 1, Item 4).
8.
Remove two mount nuts (Figure 1, Item 6) (one nut not shown).
9.
Remove fuel pump (Figure 1, Item 5).
10.
Discard fuel pump gasket (Figure 1, Item 7).
END OF TASK
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