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TM 5-2815-241-34&P
FUEL PUMP CALIBRATION - CONTINUED
ACTION
LOCATION
ITEM
REMARKS
REMOVING PUMP FROM TEST STAND - CONTINUED
41. Test stand (1)
Fuel pressure
Remove from test stand pressure gage outlet
hose (2)
(3) and fuel pump discharge fitting (4).
42.
Fuel pump discharge
fitting (4)
Remove fuel pump discharge fitting from
fuel pump shutdown valve (5).
43.
1/4-inch (6.35 mm)
clear manifold
hose (6)
Remove from no. 2 manifold vacuum gage
(7) and 1/4-inch (6.35 mm) adapter on
pump inlet adapter assembly (8).
44.
1/2-inch (12.7 mm)
flexible hose (9)
Remove from test stand suction control valve
(10) and adapter elbow on pump inlet
adapter assembly (8).
45.
Pump inlet adapter
assembly (8)
Remove from pump inlet port (11).
46. Fuel pump (12)
Fuel filter adapter
(13) and gasket (14)
Remove.
47.
Fuel shutdown valve
manual override
knob (15)
Close fully by turning counterclockwise.
48. Test stand (1)
Fuel pump (12) four
screws (16) and four
lockwashers (17)
49.
Fuel pump (12)
a.
Remove four screws and four lock-
washers from fuel pump and ring adapter
assembly (18).
b.
Remove fuel pump from test stand.
Plug all fuel pump ports to prevent entry of
dirt and foreign matter.
2-350
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