TM 5-3805-280-24-2
Fuel System Operation and Tests
FUEL SYSTEM OPERATION--IN-LINE FUEL INJECTION PUMP
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26
E
B
A
C
F
G
D
H
I
J
K
L
A--Final Fuel Filter
E--Fuel Return (Leak-off)
I--Suction Fuel from Tank
B--Primary Fuel
Line
J--Supply Pump Pressure
Filter/Water Separator
F--Fuel Supply Pump
Fuel
C--Injection Nozzles
G--Fuel Injection Pump
K--Injection Pressure Fuel
D--Aneroid Inlet Line
H--Fuel Shut-off Solenoid
L--Return (Leak-off) Line
The supply pump (F) draws fuel from the vented fuel
tank through the primary filter (B).
Continued on next page
RG,115,JW7717
1924NOV971/2
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