2.1) Rollers Not Heating ………………………………………………………………………………
2.2) Rollers Over Heating ……………………………………………………………………………
2.3) Rollers Not Running ………………………………………………………………………………
2.4) No Main Power ……………………………………………………………………………………
Page 3
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
Page 4
4
Page 5
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
Page 6
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
Page 7
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.
Page 8
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
Page 9
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
Page 10
2.3 Rollers Not Running
1. Safety cover is not in proper position.
CAUSES
8
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
Page 11
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>
9
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
Page 12
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.
10
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
Page 13
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.
11
13
Page 14
3.1. Right Cover
<RSL-2701/2701U><RSL-380>
and detach the Sub-PCB.
Caution :
3. Replacing Parts
Turn off the switch of the machine and then
pull out the power cord plug from the electrical outlet.
1) Unfasten 4 screws holding the Right
cover and disassemble the Right cover.
2) Pull out the male connector from the Sub-PCB .
3) Unfasten 4 screws holding the Sub-PCB
4) How to assemble is the reverse order of how
to disassemble , 3)→2)→1).
12
Page 15
3.2. Left Cover
3.3. Rear Cover
1) Unfasten 2 nuts holding the Knob Tension
2) disassemble the Knob-Tension.
3) Unfasten 4 screws holding the Left cover
and disassemble the Left cover .
1) Disassemble both the Right cover and the Left cover.
2) Unfasten 4 screws holding the Rear cover (right and left) .
13
Page 16
3.4. Main PCB
order of how to disassemble ,2)→1).
3) Disassemble Wire connect to MAIN S/W,
POWER CORD.
4) Disassemble MAIN S/W and POWER CORD.
5) How to assemble is the reverse order of how to disassemble , 4)→3)→2)→1).
1) Pull out all the connectors from the main PCB.
2) Detach the main PCB from
4 white plastic supporters.
3) How to assemble is the reverse
PCB SUPPORT
14
Page 17
3.5. Sub PCB
3.6. Heaters
2) Unfasten 2 screws holding the heater and disassemble the wire.
< Detachment 2 screws holding the heater>
3) Unfasten 2 screws and disassemble the bracket holding the lower heater.
< Detachment of Bracket-Heater>
1) Refer to No 1.(Replacement of cover-R)
1) Disassemble both the Right cover and the Left cover (Refer to No.1, No.2) .
15
Page 18
4) Disassemble the Bush-Roller, Up holding the upper heater.
< Take off Bush-Roller, Up from Laminating Roller >
3.7. Cross Cutter
<RSL-2701/2701U><RSL-380>
5) Disassemble the lower and upper heater from the roller cautiously
6) How to assemble is the reverse order of how to disassemble , 5)→4)→3)→2)→1).
When inserting the heater into the roller, rotate the heater slightly
and the heater enter the roller smoothly.
1) Disassemble both the Right cover and the Left cover (Refer to No.1, No.2) .
2)a. Unfasten 6 screws holding the Frame-Upper.(RSL-2701/2701U)
b. Unfasten 1 screw on the Frame-cutter.(RSL-380)
16
Page 19
3)a. Disassemble Frame upper with Cross Cutter.(RSL-2701/2701U)
<RSL-380>
<RSL-2701/2701U>
3.8. Replacement of MOTOR
b. Disassemble Cross Cutter from the Frame-Cutter.(RSL-380)
4) Disassemble the Cross Cutter from the Frame-Upper.(RSL-2701/2701U)
5)a. How to assemble is the reverse order of how to
, measure
5 spots as shown on Figure B &C:
Front roller should be 2~3 and back
when the machine is running, check that
the top and the bottom films are fed in
without any wrinkles.
stop the machine for 30 seconds to
create a heat line. Then check to see if
you have two even parallel lines from
one end to other. Note: A narrow parallel
lines indicate that it has less pressure
at that point.
122LR4044A20060607
2712200X028A DU BUSHΦ25*20 FLANGE
28
29122LR4015A BUSH-ROLLER LAMI,LOS45C Cu+Ni+Cr
122LR4045A20060607
122LR4050A20060828
3012200X027A DU BUSHΦ25*10 FLANGE
31133LR2022B ROLLER-PULL,UPS45C GRY
32122LR4046A BUSH-ROLLER PULL,UPFTG70Cu3-35 BLK
3312200X030A DU BUSHΦ10*20 FLANGE
34133LR2022A ROLLER-PULL,LOS45C GRY
35122LR4047A BUSH-ROLLER PULL,LOFTG70Cu3-35 BLK
3612200X029A DU BUSHΦ10*10 FLANGE
37120LR3012A SHAFT-FILMS45C
39023LR4004A KNOB-TENSIONSIXN2 403 BRA M A
75-132500X0007 FUSE-EU UNIB AU KR UK DE65TS AC250V 10A
7636600X001A FUSE-HOLDERFB66 LITTLE FUSE TRIAD INC.
77013LR3009A FRAME-REARAL6063
7836400X002A SWITCH-MAIN8216 B/R I/O SIGNAL-LUX SPA
79380LR4001A POWER CORD EU UNIB DE AC250V,15A,1.8M
79-1380CR4004A POWER CORD CUL AC125V,15A,1.8M
79-2380CR4003A POWER CORD JAP AC125V,15A,1.8M
79-3380LR4003B POWER CORD AU AC250V,15A,1.8M
79-4380CR4007A POWER CORD UK AC250V,15A,1.8M
79-5380LR4001B POWER CORD KR AC250V,15A,1.8M
20070420
84021LR2006A KNOB-CONTROLABS PA-765 431C
85032LR3003A INLAY-CONTROLEU,AU,UK PC T=0.25
85-1032LR3003B INLAY-CONTROLJAP,CUL PC T=0.25
85-2032LR3003C INLAY-CONTROLEU-N,JAP-N,AU-N PC T=0.25
85-3032LR3003D INLAY-CONTROLCUL-N PC T=0.25
85-4032LR3003E INLAY-CONTROLUNIB PC LEXAN T=0.25
85-5032LR3007A INLAY-CONTROLCUL2 PC LEXAN T=0.25