SECTION 7: SWINGING PERFORATOR UNIT
7.1 To use the unit, first remove the second fold plate, see page 7.
7.2 To set up for perforating, scoring, slitting
Fit the appropriate blade, blades or scorers onto the shafts in the
approximate sideways position as described in sections 7.3, 4, 5 and 6.
For easier access to the shafts, it is necessary to first remove the two thumb
screws at each end of the swing up cover, and remove the central knob.
The exit guard may then be lowered and used to support the swing up unit by
positioning the guard on the black motor cover below.
Set up the folding machine as described previously. Wind a single sheet of
the job to be perforated, scored, etc., through the machine by using.the
handwheel, located on the far side beneath the feed table, in line with the
paper gate. When the paper stops at the rollers, continue to wind the sheet
by using the handwheel on the far side of the machine.
When the sheet emerges through the back roller, final setting of the
perforator, scorer, slitter may be made by lining up the desired position with
the blade etc.
7.3 Perforating
14
Upper bar
Upper shaft
Lower shaft
Perforator
blade
Perforator
stripper
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