MBO T700 - Automatic Learning of Suction Length and Sheet Gap; Sheet Infeed Control

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Alterations reserved Stand 12/2002
Operating Manual T 700 / T 800.1 - FP ENG
5.4 Sheet infeed control
5.4.1 Automatic learning of suction length and sheet gap
START the machine 5
and turn ON the pump 2.
Keep the button SUCTION LENGTH 17
pushed and activate the SINGLE
SHEET 7 button.
A „learning“ sheet is entered
with a basic suction length.
It is measured by a photocell in front of
first foldroller whereby required suction
length is automatically determined.
If necessary, you may increase
or decrease the suction length
by pushing the buttons 17and 18 (+)
or 17 and 19 (-) simultaneously.
Adjust the machine.
Set photocell 8 above the sheet exit.
Calibrate sheet monitoring:
Keep the button SHEET GAP 20
pushed and activate
the SINGLE SHEET 7 button.
All photocells are calibrated by
one „learning“ sheet. The (minimum)
sheet gap is determined for 2 cm.
If necessary, increase as follows: Push
buttons SHEET GAP 20 and 18 (+).
Sheet gaps of more than 2 cm may
be reduced with buttons 20 and 19 (-).
Please also consider the attached
Operating Manual „MC“.