TM-9-2320-279-10-1

M977 SERIES, 8x8 HEAVY EXPANDED MOBILITY TACTICAL TRUCKS (HEMTT)

OPERATOR’S MANUAL VOLUME 1 OF 2

DECEMBER 1998

CHANGE 5

TM-9-2320-279-10-1 - Page 396 of 773

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

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