Royal Sovereign RSC-820CL User manual

www.royalsovereign.com
ROLL LAMINATOR
Service Manual

3 ~ 3
4 ~ 6
4 ~ 4
5 ~ 6
7 ~ 9
7 ~ 8
8 ~ 8
8 ~ 8
8 ~ 9
9 ~ 9
9 ~ 9
10 ~ 10
10 ~ 10
10 ~ 10
11 ~ 13
11 ~ 13
14 ~ 20
14 ~ 20
21 ~ 23
2.1) Rollers Not Running ……………….………………………………………………………………
2.2) No Main Power ……………………..………………………………………………………………
Table of Contents
1. Safety Precautions ………………………………………………………………………
2. Troubleshooting ……………………………………………………………………………
3.4) Main PCB ……………………………………………………………………………………………
3.5) Sub PCB ………………………………………………………………………………………………
3.6) Cross Cutter …………………………………………………………………………………………
3. Replacing Parts ………………………………………………………………………………
3.1) Right Cover …………………………………………………………………………………………
3.2) Left Cover …………………………………………………………………………………………
3.3) Rear Cover …………………………………………………………………………………………
4. Adjustments ……………………………………………………………………………………
4.1) Adjusting Take-Up Shaft Speed ……….…………………………………………………………
4.2) Adjusting Front Roller ……………………………………………………………………………
2
5. Parts List …………………………………………………………………………………………
RSC-820CL Parts List ………………………………………………………………………………
7. Exploded Drawings ………………………………………………………………………
RSC-820CL Whole Exploding Drawing and Part Exploding Drawing ……………………
8. Wire Diagram …………………………………………………………………………………

3 ~ 7
9 ~ 10
10 ~ 11
11 ~ 11
12 ~ 12
12 ~ 12
12 ~ 12
13 ~ 13
14 ~ 21
14 ~ 17
18 ~ 21
22 ~ 36
3
1. Safety Precautions
Safety Precaution
Failure to comply any of the following safety procedures could result in serious injury.
Please read the instructions carefully and keep for future reference.
1. Only a licensed electrician should install wiring and outlet for the laminator.
2. Ensure the unit is plugged into a properly grounded outlet with the correct
voltage.
3. Keep hands and clothing (ie.Neckties) away from the rollers. The rollers are pinch
points that can trap body parts or clothing and cause serious injury.
4. Keep flammable and wet objects away from the machine.
5. Place machine on a level surface.
6. Avoid excessive sunlight, humidity and extreme temperatures.
7. Ensure the unit is turned off, cooled, and unplugged from the outlet prior to
moving and/or repairing.
8. Keep out of reach of children.
9. Only Royal Sovereign authorized maintenance and service technicians should
make repairs.
10. Do not attempt to laminate items that exceed total recommended material
thickness for the unit.
11. When cleaning the machine, don't use flammable sprays or materials.
12. Do not touch the rollers when they are hot or place foreign objects inside the
machine.
13. Do not cover the surface of the machine until the machine has completely cooled.

2.1) Rollers Not Running
1. Emergency Switches are Active.
2. Pressure Plate is not in Proper Position.
3. Film is Jammed on the Rollers.
4. Main Motor Wires are Disconnected.
5. Defective Main PCB.
6. Defective Main Motor.
1. Emergency Switch is (are) Active.
2. Pressure Plate is not in Proper Position.
a) Ensure that the Pressure Plate is in the proper position and the
Pressure Plate is active. Figure 1
3. Film is Jammed on the Rollers.
a) Carefully un-jam the film from the rollers. 63
4. Main Motor Wires are Disconnected.
a) Ensure that the wire is connected properly. Figure 2
5. Defective Main PCB.
a) Replace the Main PCB.
6. Defective Main Motor.
a) Replace the Main Motor.
2. Troubleshooting
a) Deactivate front and rear emergency switches.
MEASURES
4
CAUSES
Pressure Plate Switch
Figure 1
Motor wire connector
from the Motor Motor wire connector
from the PCB
Figure 2

2.2) No Main Power
1. Main Power is Not Turned On.
2. No Power from the Outlet.
3. Defective Main Fuse.
4. Control Panel (Sub-PCB) Wire is Not Connected.
5. Disconnected Main Power Wire.
6. Defective Transformer.
1. Main Power is Not Turned On.
a) Turn on the power switch which is located on the rear left.
2. No Power from the Outlet.
a) Ensure there is power on the outlet - check the circuit breaker.
3. Defective Main Fuse.
a) Using Multi-Meter test the continuity of the Main Fuse. If it fails, replace it. Figure 1
4. Control Panel (Sub-PCB) Wire is Not Connected.
a) Ensure that the control wires are connected to the Control Panel (Sub-PCB).
5. Disconnected Main Power Wire.
a) Connect the Main Power wires. Figure 2
CAUSES
5
MEASURES
Main Fuse
Figure 1
Main Power wires
Figure 2

6. Defective Transformer.
a) Replace the Transformer. Figure 3
6
Transformer
Figure 3

NOTE : Before replacing any parts, ensure that the machine is turned off and
3.1 Right Cover
1. Using Philips Screw Driver, loosen the screw on the Pressure Lever. Figure 1
2. Take out the four screws as shown in Figure 2.
3. Disconnect control wires from the Sub-PCB. Figure 3 63
3. Replacing Parts
unplugged from the outlet.
7
Figure 1
Figure 2
Figure 3

4. Take out two Sub-PCB screws. Figure 4
5) Repeat the steps in reverse to assemble the Right Cover.
3.2 Left Cover
1. Take out four screws on the Left Cover.
3.3 Rear Cover
1. Disassemble the Left and Right Covers.
2. Take out the side screws - one on each side. Figure 5
3. Loosen eight Rear Cover screws. Figure 5
3.4 Main PCB
1. Pull out all the connectors from the main PCB. Figure 6
8
Figure 4
Figure 5
Figure 6

2. Detach the main PCB from the 4 white plastic supporters. Figure 7
3.5 Sub PCB
1. Follow the same steps as in the "Replacing the Right Cover" section.
3.6 Cross Cutter
1. Disassemble the nut from the frame-cutter.
2. Unfasten the spring from the cutter .
3. Change the cutter-knob.
9
Figure 7

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