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SETTING OF FOLD PLATES
NOTE:
Check the symbols on the fold plate stop (Figure 23-1) for
installation of the fold plate swing deflectors (Figure 24-1)
to avoid damaging the fold rollers. The deflector must only
be brought forward when the stop (23-1) with the deflector
symbol is in the forward position.
6
7
1
3
2
Figure 23
Figure 24
4
5
Be sure that the adjustment screw (23-2) is in contact with
the support rail on both sides.
Clamp the fold plates with the clamping screw (Figure
23-3).
The sheet-stop (23-4) should be moved to the desired
fold length according to the scale (23-5) by loosening the
clamping screw (23-6) and then turning the adjustment
wheel (23-7).
The sheet stop can be set at an angle for sheets that are
not cut square by loosening the clamping screw (23-6) and
turning the front adjustment wheel. The clamping screw
(23-3) must be tightened for this adjustment.
For the fitting of a fold plate, both sides of the stop (23-
1) must have the fold plate symbol turned to the front so
that the adjustment screw contacts the support rail.
Equal adjustments at both ends are needed to prevent
oblique folds or perforations.
CAUTION:
If the buckle space is reduced, be sure that the fold plate
does not rub against the folding rollers. If this occurs, the
rollers will be damaged. Check for rubbing by turning the
handwheel on the folder before turning the power on.
SETTING OF SHEET DEFLECTORS
Fold plates that are not required for folding can be closed
off with swing deflectors fitted in the infeed. The fold plate
is slightly withdrawn and the deflector (Figure 25-1) is
swung down and pushed in until it engages.
CAUTION:
Move stop (Figure 26-1) on both sides to avoid damage
to the folding rollers. Loosen the knurled screw (26-2).
Turn the stop and retighten the knurled screws. The
deflector symbol (26-3) must be in forward position.
Figure 25
PAGE 41
TP10243-3
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