TM 9-2320-211-10
e. Operation as a Rocker Type Dump Truck
(1) Position truck for dumping and apply handbrake (5).
(2) Depress clutch pedal (1) and place
gearshift lever (2) in N (neutral) position.
Release clutch pedal.
( 3 ) Rig the tailgate for rocker
CAUTION
The truck must be at a complete halt, and
the clutch disengaged, before shift ing the
dump bodv control lever out of NEUTRAL
position (d).
(4) Depress clutch pedal (1). Release safety lock (4) on dump body control lever (3) and
move lever to POWER UP position (a).
(5) Depress accelerator pedal (6) slightly, to prevent stalling while releasing clutch pedal
(1).
(6) As soon as the dump body has reached the desired height move dump body control
lever (3) to HOLD position (b).
CAUTION
When dumping with the truck in motion, reduce truck speed enough to prevent
excessive bouncing or rocking of the body.
(7) Depress clutch pedal (l), place gearshift lever (2) in 1 (first) position ond release
handbrake (5).
(8) Depress accelerator pedal (6) while releasing clutch pedal (1) and maintain a smooth
forward speed.
(9) Raise dump body, as required, to maintain material flow by moving dump body
control lever (3) into the POWER UP position (a) and then back to HOLD (b).
(10) After unloading, stop the truck, depress clutch pedal (1), and place gearshift lever
(2) in N (neutral) position. Release clutch pedal and apply handbrake (5).
(11) Clear the tailgate of all material and move dump body control lever (3) to POWER
DOWN position (c).
TA 067050