TM 5-3810-307-24-2-2
Remove all internal components of the pump.
NOTE
Make sure the check valve gaskets are
removed from the inlet fitting.
(A) Outlet Fitting
(B) Inlet Fitting
(C) Hand Primer Fitting
Cleaning
Thoroughly flush the pump with a cleaning solution to
remove any debris.
Assembly
20 mm, 26 mm Wrench
Assemble the pump with the new components
supplied in the rebuild kit.
1.
Check valves
2.
Check valve gaskets
3.
O-ring seal
4.
Outlet fitting/check valve
5.
*O-ring seal (25 mm)
6.
*O-ring seal (30 mm) or (25 mm)
* O-ring required is determined by the size of the
inlet fitting. Discard unused o-ring.
NOTE
Extreme caution must be used to make sure
the check valves are installed to open in the
direction of the fuel flow.
Improper installation of the check valves will result in
low power from the engine.