Royal Sovereign RSL-2701, RSL-380, RSL2701U User Manual
MODEL: RSL-2701
www.royalsovereign.com
RSL-2701U
RSL-380
ROLL LAMINATOR SERVICE MANUAL
3 ~ 3
4 ~ 10
4 ~ 6
6 ~ 7
8 ~ 9
9 ~ 10
11 ~ 11
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 ……………………………………………………………………………………
1. Safety Precautions
3
Failure to comply any of the following safety procedures could result in
1. Only a licensed electrician should install wiring and outlet for the laminator.
serious injury. Please read the instructions carefully and keep for future
reference.
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.
3
4
2.1 Rollers Not Heating
disconnected with MAIN PCB.(except RSL-380)
2. Troubleshooting
CAUSES
MEASURES
1. The wire connector from the heater is
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.
1) Test if the connector wire is
disconnected with Multi-tester.
2) If disconnected, replace it with
new one.
WIRE-
HEATER
4
2 The Wire-Temp Fuse is disconnected
1) Test if the Wire-Temp Fuse is disconnected with Multi-tester.
3. MAIN FUSE is disconnected.(except RSL-380)
4. The Bi-metal is defective.
2) If disconnected, replace it with new one.
1) Test if the Main Fuse is disconnected with Multi-tester.
2) If disconnected, replace it with new one.
WIRE-TEMP FUSE
1) Disconnect the heater wire from the Bi-metal.
2) Unfasten 2 screws holding the Bi-metal.
3) Replace it with new one.
5
MAIN
FUSE
BI-METAL
5. The heater in the roller is defective.
1) Test if the heater is disconnected with Multi-tester.
2.2 Rollers Not Heating
the Right cover , the Left cover and the Frame
MEASURES
CAUSES
6
6. Main PCB is defective.
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.
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
Rear.
Refer to how to replace each component for the
disassembly of them.
1) Disassemble the Right cover. (Refer to how to replace Cover-R.)
4. Main PCB is defective.
<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.
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.
Sensor
Roller
Bracket-Sensor
Contact
position
Temp.
Sensor
1) Test if the wire thermal fuse is disconnected with Multi-tester.
Contact
position
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.
7-1
1) Disassemble the Right and the Left cover. (Refer to how to replace Cover.)
2) If disconnected, replace it with new one.
only when all of the above mentioned heater wire, wire thermal fuse,
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.
2) Disassemble the Bracket-Sensor with Sensor ass'y.
Test if the Sensor ass'y is disconnected with Multi-tester.
BRACKET SENSOR
SENSOR ASS'Y
1) Test if the wire thermal fuse is disconnected with Multi-tester.
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
heater and Bi-metal are normal.
7-2
2.3 Rollers Not Running
1. Safety cover is not in proper position.
CAUSES
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2. Motor wire connectors are disconnected.
MEASURES
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) Make the edge of Safety Cover to press
the lever of Micro Switch completely.
Check if the Motor wire connectors are
connected correctly.
edge of safety cover
MICRO
SWITCH
WIRE-
MOTOR
3. Film is jammed on the rollers.
1) First press reverse button.
4. Main PCB is defective
5. Replace Motor with new one according to How to replace the Motor.
2.4 No Main Power
1. Main power wire is not connected with Main Switch.
<RSL-2701/2701U>
<RSL-380>
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MEASURES
CAUSES
2) Pull jammed film slowly to the back of the machine.
3) If you feel film is jammed again, stop pressing reverse button.
4) press run button, and then pull jammed film to the back of the machine.
Replace Main PCB with new one according to How to replace Main PCB
only when all of the above mentioned Emergency switch, Frame paper guide,
Safety cover switch, motor wire connectors, main motor and film are normal.
1. Main power wire is not connected with Main Switch
2. Main fuse is disconnected.(except RSL-380)
3. Wire-AC IN is not connected with Main PCB.(except RSL-380)
4. Transformer 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.
1) Check if the Main power wires are connected correctly.
MAIN SWITCH
MAIN SWITCH
connecting part
2. Main fuse is disconnected.(except RSL-380)
1) Test if the main fuse is disconnected with Multi-tester.
3. Wire-AC IN is not connected with Main PCB.(except RSL-380)
4. Transformer is defective.
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2) If disconnected, replace it wit new
one.
1) Check if the Wire-AC IN are connected correctly.
MAIN
FUSE
WIRE-AC IN
1) Unfasten two screws.
2) Separate 2 connectors.
3) Detach transformer.
4) Replace it with new one.
TRANS. OUT
TRANS. IN
2.5 Poor Lamination Quality
Problem: Straight wave lines across the output.
Cause: Excessive front roller pressure.
Measure:
Problem: Concave waves in the lamination.
Cause: Excessive rear (pulling) roller pressure.
Measure:
Problem: Angled waves on both sides of the output.
Cause: Insufficient rear roller pressure.
Measure:
Problem: Angled waves on one side of the output.
Cause: Insufficient rear left (or right) side roller pressure.
Measure:
Problem: Straight waves in the output.
Cause: Excessive heat at the nip rollers.
Measure: Lower the roller temperature.
Problem: Wake waves.
Cause: Insufficient heat at the nip rollers.
Measure:
Loosen the front roller pressure.
Loosen the rear back roller pressure.
Tighten the rear roller pressure.
Tighten the rear left (or right) side roller pressure.
Raise the roller temperature.
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