Baumfolder BAUM 26_30: Folder 1st Station Contfeed User Manual
Page 15
PAGE 15 TP10476-1
Figure 10
Adjust the front blowers in such a way that the sheet
stack is fanned across the entire sheet width.
Use less air for thin paper so that the
sheets are not pushed back. The sheets
must not arch because it may cause them
to stick together.
The lateral blowers (suction plate blowers figure 10)
must be positioned so that the blowers rest on the sheet stack
at a slight angle.
The balance is adjusted at the rear counter weight. The
swing span can be adjusted by restricting the lift range. The
suction plate blower is positioned with the front most third of
the blower opposite the guidestop .
1.3 Register Table and Double Sheet Detector
Access to the feed register is provided by the pivoting of
the upper feed table.
1. Turn the lead screw adjustment handle to set the
register drive straight edge to the desired sheet size.
2. The first hole of the marble holder must always have
a plastic ball installed. The other holes can be fitted
with either steel or plastic balls. It is suggested that
one uses as many light weight balls as possible for
optimum sheet alignment. Use at least 1 to 2 steel
balls in the last two holes nearest the fold rolls to
hold the sheet edge in place during folding.
3.
Holddown bars (11-1) are positioned above the
register table to prevent the sheets from rising up as
they are transported along the register. Slide these
bars along the stop rails (11-2) to adjust the
holddowns according to the sheet size.
4.
A scale (12-1) indicates when the register straight
edge is positioned at right angles to the fold rolls.
The knurled wheel (12-2) is used to to fine adjust the
guide edge if perforations or folds are skewed. This
fine adjustment can be made while the folder is
running.
5.
The double sheet detector (13-1) is set by raising the
arm (13-2) and inserting two strips of the paper (13-
3) being ran between the block (13-4) and the arm.
When doing this, be certain that the paper strips are
slid under the arm of the retainer spring (13-5) so
that they will not fall out when the arm is raised.
Figure 11
Figure 12
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