Page 38
CREASING / FOLDING
Perforating
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2
3
4
5
FIG 38.1
It is important that the drive hubs are arranged evenly across the width of the paper
in order to reduce the risk of jamming.
Fig 38.1
1
4
2
5
3
Always remove blades and anvils once the perforating operation has been
completed to avoid marking on digital or delicate media.
12. Slide the drive hub towards the perforating drive wheel until there is a clearance
of 0.5mm (0.020”).
13. To prevent damage to the blades or the anvils, do not force the drive wheel against
the hub.
14. Fix the perforator stripper adjacent to the drive wheel and blade as shown.
15. Operate the machine and test the perforations for form.
For multiple perforations repeat the above procedure.
Demonstrates a typical set-up for perforating sheets.
- Perforating drive wheel with mounted blades
- Drive hub with mounted anvils
- Perforator stripper
- Standard drive hub
- Standard drive wheel