TM 5-3805-262-20
4-2. FUEL SYSTEM MAINTENANCE (CONT)
b. Electric Fuel Pump (cont).
INSTALLATION (SHEET 2 OF 2)
(9) Check that electric fuel pump is operating properly:
(a) Hold end of fuel supply hose in a container.
Diesel fuel is highly combustible. Do not smoke or allow open flames or
s p a r k s i n t o t h e a r e a . D e a t h o r s e v e r e i n j u r y m a y r e s u l t i f p e r s o n n el
f a i l t o o b s e r v e t h i s p r e c a u t i o n . I f y o u a r e b u r n e d , o b t a i n m e d i c a l a id
immediately.
(b) While an assistant places key switch in ON position, check that fuel is
pumped through fuel supply hose. If fuel is not pumped through fuel
supply hose, refer to troubleshooting procedures.
(c) Hold fuel supply hose vertically to keep it filled with fuel. Advise
assistant to place key switch in OFF position.
(10) Reconnect fuel supply hose to fuel injection pump transfer pump.
(11) Bleed air from fuel system (page 4-40).
(12) Reinstall engine side panels (page 9-17) .
4-18
