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Figure 31
1. Connecting link
Tow Hitch
• If the front of the frame is lower, turn the
leveling crank clockwise to raise the frame.
• If the front of the frame is higher, turn the
leveling crank counter clockwise to lower the
frame.
Note: When turning the leveling crank, make
sure it does not contact the hydraulic hoses.
When done leveling, make sure the crank is
positioned to the left side of the tow hitch so it
does not interfere with the hoses.
Figure 32
1. Leveling crank
Note: If the leveling crank is difficult to
turn, lower the transport wheels on the Core
Processor to relieve some of the pressure on
the crank.
Adjusting the Brush Height in
the Field
When operating the core processor, the frame should
be level to the ground or the front of the frame should
be slightly higher. Adjust he brush downward until it
just begins to pick up cores.
With the One Pass Hitch, lower the brush by adjusting
the connecting link until the brush collects all of the
cores. Shortening the connecting link will lower the
brush, while lengthening the link will raise the brush.
With the Tow Hitch, lower the brush by adjusting the
leveling crank until the brush collects all of the cores.
Rotating the leveling crank counter clockwise will raise
the brush, while rotating the leveling crank clockwise
will lower the brush.
Note: Be careful not to engage the brush too far into
the grass as it can cause premature wear or damage to
the brush and turf damage.
Adjusting the Roller Scraper
The roller scraper (Figure 33) should be adjusted so
there is 1/16" clearance between the scraper and the
roller. Loosen the roller scraper adjusting fasteners,
position roller as desired and tighten fasteners.
1. Roller scraper adjusting fasteners
25
Figure 33
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