TM 9-2320-279-10-1
M978 Tanker Operating Procedures (Cont)
(15)
(16)
(17)
(18)
(19)
(20)
Push PUMP ENGAGEMENT LEVER (13) forward.
Pull out HAV HAND ACTUATED CONTROL valve (14).
Set TC/THROTTLE CONTROL switch (15) up to ON position.
Press HI/HIGH IDLE switch (16).
NOTE
HAV HAND ACTUATED CONTROL valve must be
open for fuel to flow.
Squeeze and hold HAV HAND ACTUATED CONTROL valve
lever (17) to unload fuel.
When unloading is finished, release HAV HAND ACTUATED
CONTROL valve lever (17).
Change 5
2-297
