TM 5-3810-307-24-1-1
(5)
Prime fuel filter/water separator, refer to step c.
c.
Prime fuel filter/water separator as follows:
(1)
Loosen vent plug.
(2)
Activate hand pump until fuel begins to flow from around vent plug with no air bubbles.
(3)
Close vent plug.
d.
Start engine and check for leaks.
2-2-23