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Adjusting the Sheet Feeder
5-1-6
Feed Rotor Adjustments
Feed Rotor Mechanism
• The air is pulled through the holes on
the outside of the feed rotor, and into the
groove in the center of the cylinder.
• The feed rotor rotates while feeding each
sheet. The groove remains in the same
position, so the vacuum is produced at the
bottom of the feed rotor.
• After the sheet has moved a certain
distance, the vacuum is stopped by the air
cutoff valve and the sheet is released.
• Set the ratio between the Vacuum On time
and Vacuum Off time using the Feed Rotor
Suction Length setting on the Run - Setting
screen.
Turn off the main power before
starting this operation. Otherwise,
the rotating parts can cause severe
personal injury.
Sheet Height Adjustment
• If you are using large or thick sheets, and the
vacuum is not strong enough to separate the
sheets, move the sheets closer to the feed
rotor. If you are using coarse or porous sheets
provide more space between the sheet and
the feed rotor.
• Adjust the space using the feed table sensor
adjusting knob.
• Normally this space should be about 8 mm
(0.31") when the feed table is at the upper
limit point.
188
WARNING
Vacuum
Groove
26030
30102B1
About 8 mm / 0.31"
SmartStacker User's Manual
Feed Rotor
Sheet
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