Operation
ORCA-I SP Operation Manual
3-6
© GBC Pro-Tech 1998 April
3DSHU 7LSV
Always feed prints perpendicular to the laminating
rolls.
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When installing or moving 51" - 55" rolls of film, the
hinge side of the roll could be damaged unless the fol-
lowing steps are followed (see Figure 3-5):
1. Lock core support to middle of the shaft. Lock two
core chucks on shaft ends, located to support mate-
rial a few inches from ends of the roll.
☞
Note
The paper unwind might require two evenly spaced
core supports.
2. Place the roll on the unwind shaft.
3. Carefully close the unwind shaft, holding the roll
away from the hinge (to prevent pinching the end
of wide rolls).
4. When the shaft is in the saddle, push in the locking
pin.
5. Center the roll of material.
☞
Note
Position 55” rolls slightly off-center as needed to clear
the brake support bracket.
6. Web and tension the film according to the selected
process control chart and diagram.
Figure 3-5: Brake Configuration
LOWER UNWINDS
Brake
Adjustment
Knob
Core
Support
Core
Chuck
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