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4.1 Adjusting Take-Up Shaft Speed
CAUSES:
1. Main rollers and Take-Up Shaft speed is not synchronized.
MEASURES:
1. Use a hand to loosen (increases speed) or tighten (reduces speed) the bolt. Figure 1
4.2 Adjusting Front Roller
Pressure
• Use 5/16" or 8mm Allen wrench
to adjust the roller pressure:
Clockwise – Increase pressure.
Counter Clockwise – Decrease pressure.
7.2)
RSC
1. Using Push-Pull Scale , measure
5 spots as shown on Figure B &C:
Front roller should read between 2-3
on the gauge
2. Checking for over all tension –
when the machine is running, check that
the top and the bottom films are fed in
without any wrinkles.
3. Laminating Test – Laminate samples
with different thickness of substrates.
4. Check above steps 2 through 3 with
1.5mil & 5mil films.
4. Adjustments
Increase
Decrease
Figure 1
Figure A
Counterclockwis
10
Clockwise
30 ~ 36
Figure A
37 ~ 42
Figure B
Figure C
.
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