handle will maintain position until physically moved.
2-12.
Moldboard Control
that controls the moldboard operation is located in the
2-13. Carrying Hooks Control
driver's compartment.
The control handle will
The carrying hooks are engaged or disengaged by a
automatically return to the hold "H" position from the
manual control handle mounted to the hull in front d the
raise "R" or lower "L" position. Additional effort is
driver's hatch. Pulling the control handle release the
required in order to engage the float "F" position. When
carrying hooks when the moldboard is raised.
engaged in the float "F" or hold "H" position, the control
Section III. OPERATION
(par. 2-9). Move the operating handle to
the "R" (raise)
2-14.
General
position (fig. 2-2) to fully elevate the moldboard.
This section contains operating instructions for
Keeping the moldboard at the highest position, pull the
the Tank-Mounting Earth-Moving Bulldozer M8A3.
carrying hooks control handle to the disengaged position
2-15.
Bulldozer Operation
2-16. Start the vehicle engine and actuate the
hydraulic oil pump electromagnetic clutch switch
2-5