TM 10-4320-310-14
2-4.
OPERATING PROCEDURE (Continued)
b.
Priming Centrifugal pump.
(1) Remove pipe plug (1) from priming port (2).
Death or serious Injury could occur If fuel Is not handled carefully.
Use in a well-ventilated area away from open flame, arcing
equipment, ignition sources, heaters, or excessive heat. Engine
must be turned off and cool before refueling. Use proper refueling
procedures and equipment to avoid spillage. Do not run engine near
open fuel containers. Always store fuel In properly marked
containers. DO NOT SMOKE.
(2) Pour flammable liquid into priming port to fill housing (3).
As flammable liquid fills housing, air is
removed through discharge port.
As the air is removed, flammable liquid from the suction side of
the pump is drawn into the housing and the pump will then draw on its own.
2-25
