Controlling The Position Of The Individual Cutting Units; Using The Cutting Unit Auto-Limited Lift In Reverse - Toro LT-F3000 Operator's Manual

Figure 31
1. Indicator rings
Note:
Refer to Figure 32
settings.
Figure 32
1. 75 mm (3.0 inches)
2. 65 mm (2.5 inches)
3. 50 mm (2.0 inches)
Controlling the Position of
the Individual Cutting Units
The cutting units may be raised or lowered
independently using the bank of 3 lift-control switches.
1. To lower the cutting units, operate the lift-control
switches in a downward direction and release.
Note:
The cutting-unit-drive switch must be on
to do this, the flail rotor drive engages when
the cutting units are approximately 150 mm (6
inches) above ground level. The cutting units
are now in 'float' mode and follow the ground
contours.
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for the height-of-cut
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4. 40 mm (1.5 inches)
5. 25 mm (1.0 inches)
6. 20 mm (0.75 inches)
1. Lift-control switches
2. To raise the cutting units, operate the lift-control
switches in an upward direction and hold in
position 3. If the cutting-unit-drive switch is in
the O position the flail rotor drive disengages.
N
3. Release the lift-control switches when the cutting
units are at the required height.
Note:
The control switches automatically
return to position 2 (N
hydraulically locked into position.
To raise the cutting units to the limited lift
position: momentarily operate the switches in an
upward direction.
The flail rotor drive disengages immediately and the
cutting units stop raising, approximately 150 mm (6
inches) above ground level.
This operates with the cutting units lowered and
rotating.
Auto limited lift in reverse causes the cutting units
to rise automatically to the limited lift position when
reversing. They return to the floating position when
returning to forward travel. The flail rotors continue to
rotate during this operation.
Using the Cutting Unit
Auto-Limited Lift in Reverse
To activate, press the auto-limited-lift switch to the O
position (Figure 34).
To deactivate, press the auto-limited-lift switch to the
O position (Figure
FF
Manual limited lift using the 3 lift-control switches is
always available regardless of the position of the auto
switch.
26
Figure 33
) and the arms are
EUTRAL
34).
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N