Royal Sovereign RSL-2701 User manual

MODEL: RSL-2701
RSL-2701U
RSL-380
ROLL LAMINATOR SERVICE MANUAL
www.royalsovereign.com

3 ~ 3
4 ~ 10
4 ~ 6
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9 ~ 10
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12 ~ 18
12 ~ 12
13 ~ 13
13 ~ 14
14 ~ 14
15 ~ 15
15 ~ 16
16 ~ 17
17 ~ 18
19 ~ 19
20 ~ 23
24 ~ 34
35 ~ 38
4.Adjustments ……………………………………………………………………………………
3.8) Replacement of Motor………………………………………………………………………
5. Parts List …………………………………………………………………………………………
2
6.Exploded Drawings ………………………………………………………………………
7.Wire Diagram …………………………………………………………………………………
3.4) Main PCB ……………………………………………………………………………………………
3.5) Sub PCB ………………………………………………………………………………………………
3.6) Heaters ………………………………………………………………………………………………
3.7) Cross Cutter …………………………………………………………………………………………
3.Replacing Parts ………………………………………………………………………………
3.1) Right Cover …………………………………………………………………………………………
3.2) Left Cover …………………………………………………………………………………………
3.3) Rear Cover …………………………………………………………………………………………
Table of Content
1.Safety Precautions ………………………………………………………………………
2.Troubleshooting ……………………………………………………………………………
2.5) Poor Lamination Quality …………………………………………………………………………
2.1) Rollers Not Heating ………………………………………………………………………………
2.2) Rollers Over Heating ……………………………………………………………………………
2.3) Rollers Not Running ………………………………………………………………………………
2.4) No Main Power ……………………………………………………………………………………

3
1. Safety Precautions
3
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 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
colled.

4

2.1 Rollers Not Heating
1. The wire connector from the heater is disconnected
with MAIN PCB.(except RSL-380)
2. The Wire-Temp Fuse is disconnected.
3. The Main Fuse is defective.(except RSL-380)
4. The Bi-metal is defective.
5. The heater in the roller is defective.
6. Main PCB is defective.
Before troubleshooting, be sure to
disassemble the Right cover ,
the Left cover and the Frame Rear.
Refer to how to replace each component
for the disassembly of them.
disconnected with MAIN PCB.(except RSL-380)
1) Test if the connector wire is
disconnected with Multi-tester.
2) If disconnected, replace it with
new one.
2. Troubleshooting
CAUSES
MEASURES
1. The wire connector from the heater is
4
WIRE-
HEATER

2 The Wire-Temp Fuse is disconnected
1) Test if the Wire-Temp Fuse is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
3. MAIN FUSE is disconnected.(except RSL-380)
1) Test if the Main Fuse is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
1) Disconnect the heater wire from the Bi-metal.
2) Unfasten 2 screws holding the Bi-metal.
3) Replace it with new one.
4. The Bi-metal is defective.
5
WIRE-TEMP FUSE
MAIN
FUSE
BI-METAL

5. The heater in the roller is defective.
1) Test if the heater is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
Replace Main PCB with new one according to How to replace Main PCB
only when all of the above mentioned heater wire, wire thermal fuse,
heater and Bi-metal are normal.
2.2 Rollers Not Heating
1. The Temperature Sensor is not work.
2. The wire thermal fuse is defective.
3. The heater in the roller is defective.
4. Main PCB is defective.
Before trouble shooting, be sure to disassemble
the Right cover , the Left cover and the Frame
Rear.
Refer to how to replace each component for the
disassembly of them.
MEASURES
CAUSES
6
6. Main PCB is defective.

1) Disassemble the Right cover. (Refer to how to replace Cover-R.)
2) Disassemble the Bracket-Sensor with Sensor ass'y.
Test if the Sensor ass'y is disconnected with Multi-tester.
Again, Attach The Bracket-Sensor as the proper position.
1) Test if the wire thermal fuse is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
1) Test if the heater is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
1) Replace Main PCB with new one according to How to replace Main PCB
only when all of the above mentioned heater wire, wire thermal fuse,
heater and Bi-metal are normal.
4. Main PCB is defective.
7-1
<The Proper position>
<The wrong position>
1. The Temperature Sensor is not work.
<Sensor Ass'y position>
<Sensor Ass'y>
RSL-380
2. The wire thermal fuse is defective.
3. The heater in the roller is defective.
Sensor
Temp.
Sensor
Roller
Contact
position
Contact
position
Bracket-Sensor

1) Disassemble the Right and the Left cover. (Refer to how to replace Cover.)
2) Disassemble the Bracket-Sensor with Sensor ass'y.
Test if the Sensor ass'y is disconnected with Multi-tester.
1) Test if the wire thermal fuse is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
1) Test if the heater is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
1) Replace Main PCB with new one according to How to replace Main PCB
only when all of the above mentioned heater wire, wire thermal fuse,
heater and Bi-metal are normal.
7-2
2. The wire thermal fuse is defective.
3. The heater in the roller is defective.
4. Main PCB is defective.
<Sensor Ass'y position>
<Sensor Ass'y>
RSL-2701，RSL-2701U
1. The Temperature Sensor is not work.
SENSOR ASS'Y
BRACKET SENSOR

2.3 Rollers Not Running
1. Safety cover is not in proper position.
2. Wire-Motor's connector is disconnected.
3. Film is jammed on the rollers.
4. Main PCB is defective.
5. Main motor is defective.
Before troubleshooting, be sure to disassemble
the Right cover ,the Left cover and the Rear cover.
Refer to how to replace each component for the
disassembly of them.
1. Safety cover is not in proper position.
1) Make the edge of Safety Cover to press
the lever of Micro Switch completely.
Check if the Motor wire connectors are
connected correctly.
CAUSES
8
2. Motor wire connectors are disconnected.
MEASURES
MICRO
SWITCH
edge of safety cover
WIRE-
MOTOR