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MODEL:RSL-2702S/RSL-382S
Roll Laminator Service Manual
451-8 24B/9L,Nonhyeon-dong,Namdong-Ku,Incheon city,KOREA
TEL:032) 822-0414 FAX:032)820-7105 A/S:080)262-8464
www.royalsovereign.com
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Table of Content 3 ~ 3 1.Safety Precautions ……………………………………………………………………… 4 ~ 10 2.Troubleshooting …………………………………………………………………………… 2.1) Rollers Not Heating …………………………………………………………… 4 ~ 6 2.2) Rollers Over Heating …………………………………………………………… 6 ~ 7 7 ~ 9 2.3) Rollers Not Running ……………………………………………………………… 9 ~ 10 2.4) No Main Power …………………………………………………………………… 2.5) Poor Lamination Quality ………………………………………………………… 11 ~ 11 12 ~ 14 3.Replacing Parts ……………………………………………………………………………
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1. Safety Precautions 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
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2. Troubleshooting Note: While repairing: a. Make sure the power plug is unplugged from the power outlet. b. Open both side covers and rear cover. c. Be sure to follow the steps below in order. 2.1 Rollers Not Heating CAUSES: 1. Improper laminating mode. 2. Heating wire is not connected to the main PCB. 3. Blown (burnt) upper and/or lower wire fuse (T/Fuse). 4. Defective Bi-Metal. 5. Defective heater. 6. Defective Main PCB. MEASURE 1. Improper laminating mode. a. Ensure that
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3. Blown (burnt) upper and/or lower wire fuse (T/Fuse). a. Replace the T/Fuse wire located on the left-hand side. WIRE-UP-T/FUSE WIRE-LO-T/ FUSE 4. Defective Bi-Metal. a. Replace the Bi-Metal BIMETAL-L(130 ℃) BIMETAL-R(145 ℃) 5. Defective heater. a. Using the multi-meter, test the continuity of the heater. If it fails, replace the heater. Multi-meter b. Physically examine the heater assembly for breakage. Broken 3
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6. Defective Main PCB. a. Replace the PCB Main. 2.2) Rollers Over Heating CAUSES 1. Lower and upper heat sensors are reversed on the PCB Main. 2. Defective T/Fuse wire. 3. Defective heater. 4. Defective main PCB. MEASURES 1. Wires for lower and upper heat sensors are reversed on the main PCB. a. Reverse the heat sensors. Connector-Wire Sensor 2. Defective T/Fuse wire. a. Replace the T/Fuse wire located on the left-hand side. WIRE-UP-T/FUSE WIRE-LO-T/ FUSE 4
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3. Defective heater. a. Test continuity of the heater. If it fails, replace the heater. b. Glass tube that surrounds heating coil is broken – replace the heating element. 4. Defective Main PCB. a. Replace the PCB Main. 2.3) Rollers Not Running CAUSES 1. No power to the unit. 2. Emergency switch is engaged. 3. Opened safety cover. 4.Opened Front Table Switch. 5. Film is jammed on the rollers. 6. Disconnected motor wire. 7. Blown motor fuse. 8. Defective main motor. 9. Defective ma
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3. Opened safety cover. a. Close the safety cover and double check to insure that the safety cover switch is engaged. Note: By closing the safety cover, it engages the safety cover switch. Switch is engaged 4. Opened Front Table Switch. a. Properly position the front table to engage the switch. 5. Film is jammed on the rollers. a. Un-jam the film using a combination of the pressure lever and reverse button. 6. Disconnected motor wire. a. Check the motor wire connection w
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7. Blown motor fuse. a. Replace the motor fuse located above the main power switch. Motor Fuse 8. Defective main motor. a. Replace the main motor. 9. Defective main PCB. a. Replace the main PCB. 2.4) No Main Power CAUSES 1. No electricity. 2. Blown main fuse. 3. Disconnected main power wires. 4. Defective transformer. MEASURES 1. No Electricity. a. Double check to insure that you have electricity from your outlet. b. Check the circuit breaker. c. Double check tha
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Main Fuse 3. Disconnected main power wires. a. Check that the main power wires are properly connected. 10 Main Power Wires 4. Transformer is defective a. Replace the transformer. Transformer 8
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2.5 Poor Lamination Quality Problem: Straight wave lines across the output. Cause: Excessive front roller pressure. Measure: Loosen the front roller pressure. Problem: Concave waves in the lamination. Cause: Excessive rear (pulling) roller pressure. Measure: Loosen the rear back roller pressure. Problem: Angled waves on both sides of the output. Cause: Insufficient rear roller pressure. Measure: Tighten the rear roller pressure. Problem: Angled waves on one side of the output. Cause:
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3. Replacing Parts Note: While replacing parts: a. Make sure the power plug is unplugged from the power outlet. b. Open both side covers and rear cover. 3.1 Replacing the Right Cover. a. Take out the pressure lever (Figure 1) and four cover screws using Phillips screw driver (Figure 2). Figure 2 Figure 1 b. Pull out the male control panel connector from the Sub-PCB（ Figure 3）. Figure 3 c. Loosen two screws from Sub-PCB , installed on to new Right Cover (Figure 4). Figure 4 d.
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3.3 Replacing Rear Cover a. Take off the left and right covers. b. Take out the four screws from frames,two screws of each side(Figure 5,Figure 6) Figure 5 Figure 3.4 Replacing the Main PCB a. Remove the rear cover and label all the wires before unplugging from the Main PCB. b. Detach the Main PCB from 6 white plastic holders ( Figure 7). c. Replace the board with new PCB and connect all the wires. Figur 3.5 Replacing the Sub-PCB a. Refer to “Replacing Right Cover”. 3.6 Replacing the Heaters
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c. Take out the broken heater. Figure 11 Figure 11 Note: a. When inserting the heater into the roller, rotate the heater slightly and push the rod in gently. b. Use an air blower to blow out the broken pieces of heating rod. (Please ensure that no one is standing on the other side.) 3.7 Replacing the Cross Cutter a. Disassemble the nut from the Frame-Cutter. b. Unfasten the spring from the cutter. c. Change the Cutter. d. Assemble the Cutter by reversing the above steps. 12
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4. Adjustments 4.1 Adjusting Take-up Shaft Speed CAUSES: 1.Main rollers and take-up shaft speed is not synchronized. MEASURES: Adjust take-up shaft speed,by loosenning or tightenning the knob According to label-take up. C.W – Tighten. C.C.W – Lossen. C.C.W C.W 4.2 Adjusting front and rear rollers Pressure • Use Screwdriver to adjust the roller pressure: C.W – Increase pressure. C.C.W – Decrease pressure. 1.Using Push-Pull Scale , measure 5 spots as shown on Figure B &C: Fr
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4.Laminating Test – Laminate samples with different thickness of substrates. 5.Check above steps 2 through 4 with 3mil & 5mil films. Figure C 14
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5. Part list RSL-2702S Part list RSL-2702S No. Part No. Part Name Remark 1 013LR2012F FRAME-SENSOR 2 013LR2087A FRAME-L 3 013LR2088A FRAME-R 4 013LR3002K FRAME-CUTTER 5 013LR3009A FRAME-REAR 6 013LR3021A PLATE-MIDDLE 7 013LR3075A BASE-FRONT 8 013LR3076A BASE-REAR 9 013LR4004A FRAME-COVER SAFETY 10 014LR3001A TABLE-FRONT 11 015LR2001B IDLE BAR LOW 12 015LR3011A IDLE-BAR 13 015LR3012A SHAFT-DECURLING 14 021CR3001A KNOB-CUTTER,C 15 021LR0001A COVER-L 16 021LR2008A COVER-TAKE UP,L 17 021LR2013A COV
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RSL-2702S 51 122LR4050A BUSH-ROLLER LAMI,LO-RIGHT ASS'Y 52 124LR4005A CAM 53 124LR4006A 1"CORE 54 125LR4001A HANDLE-TENSION 55 125LR4003B LEVER-PRESSURE 56 125LR4004A SHAFT-TENSION 2 57 125LR4008A SUPPORT-SPRING 58 131LR4017A SPROCKET-LAMI 59 131LR4022B SPROCKET-DOUBLE 60 131LR4023A SPROCKET-TAKE UP 61 131LR4034A SPROCKET-MOTOR 62 133LR2021A ROLLER-LAMI,LO 63 133LR2021B ROLLER-LAMI,UP 64 133LR2022A ROLLER-PULL,LO 65 133LR2022B ROLLER-PULL,UP 66 134LR4001A PULLEY-CHAIN 67 134LR4003A BUSH-PULLEY
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RSL-2702S 102 23200X002A SUPPORT-PCB 103 23300X001A BUSHING-CORD 104 32500X0005 FUSE-MAIN 104-1 32500X0008 FUSE-MAIN 105 34000S011A POWER TRANSFORMER 106 350LR3022A PCB-SUB ASS'Y 107 350LR3036C PCB-MAIN ASS'Y 108 363LP3001A BI-METAL LO 109 363LR4001F BI-METAL UP 110 36400X002B SWITCH-MAIN 111 36400X014B MICRO S/W 112 36600X001A FUSE-HOLDER 113 380CR4003A POWER CORD 113-1 380CR4004A POWER CORD 113-2 380LR4001A POWER CORD 113-3 380LR4001B POWER CORD 113-4 380LR4003A POWER CORD 113-5 380LR4007A PO
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5. Part list RSL-382S Part list RSL-382S No. Part No. Part Name Remark 1 013LR2012G FRAME-SENSOR 2 013LR2087A FRAME-L 3 013LR2088A FRAME-R 4 013LR3002H FRAME-CUTTER 5 013LR3035A FRAME-REAR 6 013LR3036A PLATE-MIDDLE 7 013LR3069A BASE-FRONT 8 013LR3070A BASE-REAR 9 013LR4004A FRAME-COVER SAFETY 10 014LR3001B TABLE-FRONT 11 015LR2010A IDLE BAR LOW 12 015LR3011B IDLE-BAR 13 015LR3012B SHAFT-DECURLING 14 021CR3001A KNOB-CUTTER,C 15 021LR0001A COVER-L 16 021LR2008A COVER-TAKE UP,L 17 021LR2013A COVER
