Adjustments; Adjusting Take-Up Shaft Speed; Adjusting Front Roller - Royal Sovereign RSC-1650C Service Manual

4.1 Adjusting Take-Up Shaft Speed

CAUSES:
1. Main rollers and Take-Up Shaft speed is not synchronized.
MEASURES:
1. Take out the Take-Up Shaft Cover by loosing three screws. Figure 1
2. Use a 11/16" (17mm) wrench to loosen (increases speed) or tighten (reduces speed) the bolt. Figure 2
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

Decrease
30 ~ 36
37 ~ 42
Figure A
Counterclockwise
Figure C
13
Increase
Figure 2
Clockwise
Figure B