Maintenance Manual SC CUTTING PLOTTER MUTOH EUROPE N.V. AP-74030, Rev.
AP-74030, Rev / B
COPYRIGHT NOTICE COPYRIGHT © 2001 Mutoh Europe N.V. all rights reserved. This document may not be reproduced by means, in whole or in part, without written permission of the copyright owner. This document is furnished to support the Mutoh SC-series cutting plotter.
AP-74030, Rev / B
TABLE OF CONTENTS Maintenance Manual................................................................................................1 1. SPECIFICATIONS. ................................................................................................9 1.1. Mutoh SC-series Cutting Plotter ...............................................................................................9 1.2. SC cutting plotter, environment. ........................................................................................
5.2.5. Adjusting the SHEET OFF system. .................................................................................34 5.2.6. Backup plots (on paper only). ..........................................................................................35 5.3. Diagnostics with optional LCD keyboard...............................................................................36 5.3.1. Diagnost 1. ...................................................................................................................
8. PARTS LISTS SC-SERIES. .........................................................................75 8.1. Body and Covers.....................................................................................................................75 8.2. Cover right + keyboard assy. ..................................................................................................77 8.3. Cover left assy...................................................................................................................
AP-74030, Rev / B
Maintenance Manual – SC Cutting Plotter 1. SPECIFICATIONS. 1.1. Mutoh SC-series Cutting Plotter Cutting area SC-550 : 100 – 540 mm x 4 m SC-650 : 100 – 630 mm x 12 m SC-750 : 100 – 780 mm x 12 m SC-1000 : 100 – 1030 mm x 12 m SC-1300 : 100 – 1200 mm x 12 m 50 meter 1.2 mm (1 mm for SC-550) Friction Drag 0.005 mm 0.15 % (0.20 % for SC-550) 0.15 mm / m 30°, 45° 60° Offset 0.3 & 0.5 mm 1000 mm / s (600 mm / s for SC-550) 4G (pen UP), 3G (pen DOWN) 2G for SC-550 40 / sec.
Maintenance Manual – SC Cutting Plotter 1.2. SC cutting plotter, environment. The location where you set up your equipment is very important. Please see to it that it meets following conditions : q Power supply of 100 to 120 VAC 50/60 Hz or 200 to 240 VAC 50/60 Hz.
Maintenance Manual – SC Cutting Plotter 1.3. Function keys. Using the control panel, you can access different modes and alter several settings, in order to fine-tune the cutter to match all your needs. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) JOG – keys ON-LINE ORIGIN : : : Keys for manual movement of the tool head. Key to switch between OFF-LINE and ON-LINE mode. When this key is pressed, a new origin is set at the present location of the tool head.
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Maintenance Manual – SC Cutting Plotter 2. SYSTEM BLOCK DIAGRAM. 2.1. Block diagram SC-series (1st version).
Maintenance Manual – SC Cutting Plotter 2.2. Block diagram SC-series (2nd version).
Maintenance Manual – SC Cutting Plotter 2.3. Block diagram SC-550 (1st version).
Maintenance Manual – SC Cutting Plotter 2.4. Block diagram SC-550 (2nd version).
Maintenance Manual – SC Cutting Plotter 3. INTERFACES. 3.1. Serial interface RS-323C (standard). 1) Baud rate (software selectable). - 19200 bps 9600 bps 4800 bps 2400 bps 1200 bps 2) Data length (software selectable). - 7 bits 8 bits 3) Stop bits (software selectable). - 1 bit 2 bits 4) Parity (software selectable). - Odd Even None 5) Error detection. - Parity error Framing error Overrun error 6) External connector. - DB-25S (equivalent) 7) RS-232C driver / receiver IC.
Maintenance Manual – SC Cutting Plotter 3.1.1. RS-232C pin configuration. PIN # 1 2 3 4 5 6 7 8 9 ® 14 15 16 17 18 19 20 21 ® 25 SIGNAL Frame ground Transmit data Receive date Request to send Clear to send Data set ready Signal ground Carrier detect Not used Transmitter signal Element timing Not used Receiver signal Element timing Data terminal ready Not used Data terminal ready Not used Abbr. FG TXD RXD RTS CTS DSR SG CD Signal direction OUT IN OUT IN IN IN ST IN RT IN DTR OUT DTR OUT 3.1.2.
Maintenance Manual – SC Cutting Plotter 3.2. Centronics interface (Standard). - Uni-directional (Receiving only) Data length : 8 bit parallel Signal level : TTL Transmission distance : maximum 5 meters 3.2.1. Centronics interface Pin configuration.
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Maintenance Manual – SC Cutting Plotter 4. TROUBLESHOOTING. When errors occurring during cutting or after powering on the machine, some LED code may appear on the LED bar to inform you about the kind of error. In general 2 different types of error messages may occur : 4.1. Recoverable errors. Recoverable errors can be recognized by some flashing LED’s on the LED bar. Sometimes the machine continue to work while LED’s are flashing. Sometimes it stops but continue again after correction of the error.
Maintenance Manual – SC Cutting Plotter 4.1.2. COMMUNICATION ERRORS Communication errors are caused by a problem in the communication between the cutter and the host computer. They can be caused by errors related to the communication conditions, errors due to a defective handshake or command format errors in the ESCAPE sequences.
Maintenance Manual – SC Cutting Plotter 4.1.3. LANGUAGE ERRORS Language errors occur when command data entered from the host computer does not match the data format of the command mode currently activated on the cutter’s side. The error can be caused by a difference in command type or by a syntax error.
Maintenance Manual – SC Cutting Plotter 4.2. Unrecoverable errors. Unrecoverable errors can be recognized when all LED’s are flashing and the machine has stopped working. After pressing the [ENTER] key VERY SHORT (just touch it ones) the error code appears on the LED bar (NOT flashing). To clear the error message, the machine needs to be powered OFF and ON again. (Wait ± 7 seconds between power OFF/ON). Refer to the following chart for error code explanation : 4.2.1. Processor errors.
Maintenance Manual – SC Cutting Plotter 4.2.3. Cutting head errors. POSITION Timeout MC OVER CURRENT Moving Coil A/D failure Moving Coil ERROR CODE 30% 40% 50% X X 10% X 20% X X X X X 10% X 20% X ERROR CODE 30% 40% 50% X X X X X 60% 70% 80% 90% 100% 60% X X 70% 80% 90% 100% X X 4.2.4. Other errors. ILLEGAL Mainboard rev.
Maintenance Manual – SC Cutting Plotter 4.3. Problem symptoms and suggested actions. 4.3.1. Processor errors. - PROBLEM SYMPTOM Error code 0 Watch dog timeout Bus trap error Address trap error Illegal instruction (MC68020) Zero divide General processor failure Interrupt failure 1010 CPU failure 1111 CPU failure DRAM error SRAM error - SUGGESTED ACTIONS Check cable and connection Check pins and position of EPROM and EEPROM. Reinstall EPROM and EEPROM.
Maintenance Manual – SC Cutting Plotter 4.3.3. Cutting head errors.
Maintenance Manual – SC Cutting Plotter PROBLEM SYMPTOM Plotter has shuffled media but does not respond to data - POSSIBLE CAUSE Plotter is OFF-line Interface cable not connected or bad Wrong plotter driver Wrong interface parameters Bad interface port Plotter is responding to data, but error messages appear on the LED bar (See User’s guide) - Wrong interface parameters Wrong cable configuration Plotter is cutting but quality is not acceptable - Blade worn or broken Blade is not turning smooth Offse
Maintenance Manual – SC Cutting Plotter 5. SPECIALIZED DIAGNOSTICS. 5.1. Diagnostics overview. Two different types of specialized diagnostics are available on the SC-series cutting plotter : Þ Þ Diagnostics with normal SC-keyboard Diagnostics with optional keyboard with LCD display. (Keyboard from XP-C cutting plotter). The most important adjustments can be performed with the standard SC-series keyboard.
Maintenance Manual – SC Cutting Plotter 5.1.2. Diagnostics with optional LCD keyboard. By using the optional keyboard with LCD, you can access all the existing diagnostics.
Maintenance Manual – SC Cutting Plotter DIAGNOST 5 DIAGNOST 6 Reserved for future use. ADJUST 7 Reserved for future use.
Maintenance Manual – SC Cutting Plotter 5.2. Diagnostics with SC-keyboard. While pressing and holding the [MENU ], [VALUE ¯] and [VALUE ] keys simultaneously, turn the machine on. Now all LED’s, except the ONLINE MLED, are on. If you have pressed a wrong key, or other LED’s are on or off, switch off the machine and try again. 5.2.1. Initialising the EEPROM.
Maintenance Manual – SC Cutting Plotter 5.2.2. Aging. This test makes the plotter continuously moving in the X-/Y- axis. This test can be performed without media or with media loaded. Step 1 : Power on the plotter in diagnostics mode. Step 2 : Press the [ORIGIN] key until 50 % LED is on. Step 3 : Press the [VALUE ¯] key. (Unit starts initialising, wait until finished) Step 4 : Press [MENU ] key. Step 5 : The [NEXT/+] or [LAST/-] key keys will determine what axis is to be aging.
Maintenance Manual – SC Cutting Plotter Step 7 : When finished power off the machine. 5.2.4. Measuring the CUTTING MAT height. Caution : This adjustment routine requires a special tool! DO NEVER start this routine without this tool. Step 1 : Place TOOL JD-44140 (adjustment pen) in head. Step 2 : Power on the unit in diagnostic mode. (No medium loaded) Step 3 : Press the [ORIGIN] key until 80% LED is on. Step 4 : Press the [VALUE ] key.
Maintenance Manual – SC Cutting Plotter 5.2.6. Backup plots (on paper only). Step 1 : Power on the unit in diagnostic mode. Step 2 : Press the [ORIGIN] key until 50% LED is on. Step 3 : Put a pen in the head and load some paper (Min. A3 size). Step 4 : Press the [VALUE ] key (Unit will start initialising, wait until finished). Step 5 : Pres the [VALUE ] key. Step 6 : The next key will determine the kind of plot.
Maintenance Manual – SC Cutting Plotter 5.3. Diagnostics with optional LCD keyboard. To have access to the complete range of specialised diagnostics, an optional keyboard With LCD from the MUTOH XP-C series is required. The partnumber for the keyboard is EY-6200-50010. To enter the specialised diagnostics mode, proceed as follows : Step 1 : Open the PC-board box from the back of the machine. (On SC-550 remove the right cover.
Maintenance Manual – SC Cutting Plotter 5.3.1. Diagnost 1. Caution : Before running these diagnostics, be sure to perform the · Backup plot user parameters (Please refer to 5.2.6. Backup plots) · Backup plot adjustment values (Please refer to 5.2.6. Backup plots) This will give you a hard copy of all the current settings and adjustment values.
Maintenance Manual – SC Cutting Plotter Init1 (F3) initialises all user parameters to default values. Init2 (F4) initialises all adjustment values to default values. Caution : After INIT, the following adjustments need to be performed · · · · 2) X axis length adjustment (ADJ.08) Cutting Mat height adjustment (ADJ.-08) Pen force calibration (ADJ.-09) Sheet-off system adjustment (ADJ.
Maintenance Manual – SC Cutting Plotter 5.3.3. Diagnost. 3 1) Actuator. * Diagnost – 3 * F3 Pen XY-polar XY-enc F2 F4 Press F2 * PEN TEST * F3 Torque Encoder F4 Test (F3) Torque tests the moving coil and drive circuit. Pressing F2/F4 makes the MC move UP/DOWN step by step and puts more/less force on the head. Test (F4) Encoder shows the readout of the penhead encoder. (Move the head manually up/down). 2) XY-encoder test.
Maintenance Manual – SC Cutting Plotter 5.3.4. Diagnost. 4 1) Toolset F1 * Diagnost-4 * TOOLSET Paper F2 Press F1 * Select TOOL * F3 < Pen1 > Press ENTER/EXIT F4 This diagnostic allows you to change from tool to pen or the reserve by pressing F3/F4. 2) Paper. This test / adjustment is of no importance. 5.3.5. Diagnost. 5 1) Time and Distance. F1 F3 * Diagnost – 5 * TIME DISTANCE XY-move General F2 F4 (F1) TIME displays the actual working time of the machine.
Maintenance Manual – SC Cutting Plotter 2) X-Y Move. * Diagnost – 5 * TIME DISTANCE XY-move General Press F3 * XY MOVE * F3 Aging Quality Shift F2 F4 Press F2 * Aging * F3 X XY Y F2 F4 With this test you can make the plotter continuously moving in the X-/Y- axis or both axes together and the time of operation is displayed Press F3 * Paper shift * F3 Start Finish F4 Line45 Circle F2 F4 For this test a SHEET of paper need to be loaded.
Maintenance Manual – SC Cutting Plotter 5.3.6. Diagnost. 6 Reserved for future use. 5.3.7. Adjust. 7 Reserved for future use. 5.3.8. Adjust. 8 1) X-axis Length Adjustment. Caution : The MUTOH SC-series plotters are calibrated before shipping from the factory. Do not perform this adjustment except when obviously worsens. An accurate reference scale is required to perform this calibration.
Maintenance Manual – SC Cutting Plotter Caution : You cannot check if the calibration is correct by internal test from the plotter. Check the calibration by sending a file from the computer. If you perform the 500mm (20Inch) square again, it will be plotted as before WITHOUT calibration. 2) Cutting mat height calibration (roller). This test measures unevenness of the cutting mat on ± every 40 mm and stores this data in EEPROM. This data is used to compensate the pen height on this particular places.
Maintenance Manual – SC Cutting Plotter Pen Force : 40 g F2 change : DOWN Press ENTER to Input value F2 (F2) toggles pen UP/DOWN. Attach bar tension gauge of 50g to pen and read the value when the pen tip lifts from the paper. Press F2 (DOWN) Press ENTER F1 F3 * Pen Force Input * 1g ® 40g F2 F4 F1/F3 changes the digit F2/F4 changes the value.
Maintenance Manual – SC Cutting Plotter 3) CUTTER (Sheet – Off system). (Not for SC-550) A) Adjustment of the Sheet-Off system. This calibration stores the position in the EEPROM where the penhead makes the knife catch bracket grabbing the sheet-off knife. * Adjust – 09 * F3 PenForce Cutter F4 Press F4 Cutter F3 Adjust Aging Select or EXIT F4 Press F3 Wait until Finished then Press ENTER Press ENTER Place Pen head so that it can take the knife and press ENTER Press ENTER The adjusted value = -XX.
Maintenance Manual – SC Cutting Plotter B) Cutter aging (Testing the Sheet – Off system). This test makes the machine sheeting – off as many times as you have selected. Load a sheet of vinyl. Cutter F3 Adjust Aging Select or EXIT F4 Press F4 F3 F3 Aging How many times ? < 1 X Enter to confirm Aging Cut length < 1 X Enter to confirm With F3/F4 select how many times you want to sheet – off. > F4 > F4 With F3/F4 select the length of the sheets. Press ENTER. 5.3.10. Adjust.
Maintenance Manual – SC Cutting Plotter 6. PARTS REPLACEMENT AND ADJUSTMENT. 6.1. Maintenance access table for parts replacement.
Maintenance Manual – SC Cutting Plotter 6.2. Mechanical parts. 6.2.1. Covers Left and Right : removal and installation. Step 1 : Remove screw 9 (6X) (Please refer to the figure mentioned below). Step 2 : Remove screw 8 (3X) (please refer to the picture mentioned below) and screw 7 (1X) (Cover right only) and remove the cover. Step 3 : (Cover right only) Be careful with the flat cable.
Maintenance Manual – SC Cutting Plotter 6.2.2. Transparent cover : Removal and installation. Note : Transparent cover does not exist on SC-550. Step 1 : Open the transparent cover assy. Step 2 : On the left side of the cover unscrew screws 7 (2) one (1) turn and slide the shaft 3 inside the rail while holding the cover. (Please refer to picture mentioned below.) Step 3 : Remove the cover and fix the 2 screws temporary to avoid falling out of the rail.
Maintenance Manual – SC Cutting Plotter 6.2.3. PCB box :open and close. Note : PCB box does not exist on SC-550. Step 1 : If the unit is on a stand skip to step 2. If the unit is on a table remove the pressure roller (UP/DOWN knob first with one screw. Turn the unit with the front side on the table. It is recommended to put some soft material (foam, cloth) on the table first to avoid scratches on the machine or the table.
Maintenance Manual – SC Cutting Plotter 6.2.4. Y-rail cover : Removal and installation. Step 1 : Remove the transparent cover (Please refer to 6.2.2. Transparent cover). Step 2 : Remove 2 screws on top of the cover and 2 screws at the back. Step 3 : Remove the Y-rail cover. Note : To reinstall the Y-rail cover perform above steps in reversed order. 6.2.5. Grid cover : Removal and installation. Step 1 : Remove covers left and right (Please refer to 6.2.1. Covers left and right).
Maintenance Manual – SC Cutting Plotter Note : To reinstall the grid cover perform above steps in reversed order.
Maintenance Manual – SC Cutting Plotter 6.2.6. Cutting head : Removal and installation. Step 1 : Remove the transparent cover (Please refer to 6.2.2. transparent cover). Step 2 : Remove the Y-rail cover (Please refer to 6.2.4. Y-rail cover). Step 3 : Remove the head cover by removing the screw in the middle of the cover and unscrew the bottom screw a few turns. The head cover can be removed by sliding upwards.
Maintenance Manual – SC Cutting Plotter Caution : After replacement of the cutting head the following electronically adjustments have to be performed : · · · Cutting mat height measurement (Please refer to 5. Diagnostic menu with SC-board or with optional LCD keyboard). Adjusting the sheeting off system (Please refer to 5. Diagnostic menu with SC-keyboard or with optional LCD keyboard) (Not for SC-550) Pen force calibration (Please refer to 5.3. Diagnostic menu with optional LCD keyboard). 6.2.7.
Maintenance Manual – SC Cutting Plotter 6.2.8. Y-drive belt (long) : removal and installation. Step 1 : Remove the cutting head (Please refer to 6.2.6. Cutting head). Step 2 : Remove covers left and right (Please refer to 6.2.1. Covers left and right). Step 3 : On the left hand side of the machine, unscrew both screws #5 (2) ± 5 turns in order to get the tension of the belt (Please refer to picture mentioned below).
Maintenance Manual – SC Cutting Plotter Step 2 : Close the belt with the connection plate assy and be sure that all the teeth of the connection plate are used to hold the belt. Step 3 : Turn the 2 screws on the return pulley an equal amount of turns in CW (Clockwise) in order to get a little tension on the belt. Step 4 : Install the cutting head (Please refer to 6.2.6. Cutting head).
Maintenance Manual – SC Cutting Plotter Caution : Pay attention to the tension on the belt during this alignment. The tension should stay between acceptable values (Please refer to step 7). Step 7 : Move the head to the right end of the Y-rail and measure with a bar tension gauge (range : 500g, MUTOH Part# JD-41446B) the tension of the belt in the middle of the Y-rail (Please refer to picture mentioned below).
Maintenance Manual – SC Cutting Plotter 6.2.9. Pressure roller pressure adjustment. Step 1 : Switch off the machine and place the pressure rollers on top of a grid roller. Step 2 : Remove the transparent cover (Please refer to 6.2.2. Transparent cover). Step 3 : Remove the Y-rail cover (Please refer to 6.2.4. Y-rail cover). Step 4 : Take a piece of polyester film of ± 300 cm long, 2.
Maintenance Manual – SC Cutting Plotter 6.2.10. Sheeting off mechanism : mechanical alignment. (Not for SC-550) Note : It is recommended to check the mechanical alignment of the sheeting off mechanism before running the electronic adjustment procedure. Step 1 : Make sure the machine is powered off. Step 2 : Open the transparent cover and remove the head cover. Step 3 : Check if lever #2 (Please refer to picture mentioned below) can move freely up/down and front/backwards.
Maintenance Manual – SC Cutting Plotter 6.3. Electronical parts. 6.3.1. Main PC board : Removal and installation. Note : This procedure is valid for all SC-series except for SC-550. For the Main PC board SC550, please refer to 6.3.2. Step 1 : Open the PCB box (Please refer to 6.2.3. PCB box). Step 2 : Unplug all the connectors, remove all screws from the board and remove the board. Do not forget to remove the screws from the parallel and serial communication connector.
Maintenance Manual – SC Cutting Plotter 6.3.2. Main and terminal PCB SC-550 : Removal and installation. Step 1 : Remove the right side cover (Please refer to 6.2.1. Right and left cover). Step 2 : Remove all the cables connected to the Terminal board. Note : Pay attention to the position of all connectors and the proper place of all the cables. This will simplify the installation. Step 3 : Remove the Terminal board assy (including fixing brackets) by removing the 4 screws on the side of the PCB box.
Maintenance Manual – SC Cutting Plotter 6.3.3. Dip switch settings on Main PC board. MODEL SC-550 SC-650 SC-750 SC-1000 SC-1300 POS OFF ON OFF ON OFF ON OFF ON OFF ON 8 * 7 * 6 * 5 * 4 * 3 * 2 * 1 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Warning : The main PC board for SC-550 looks similar to the other ones, but can not be used in other SC-series. (and vice versa) The boards are labelled were they not can be used.
Maintenance Manual – SC Cutting Plotter 6.3.4. EEPROM initialisation and replacement. Note : For EEPROM initialisation see ‘Diagnostics with optional LCD keyboard’ Diagnostic 1, memory, EEPROM. After initialisation or replacement of the EEPROM the following data may be changed and need to be reinstalled.
Maintenance Manual – SC Cutting Plotter 6.3.5. Power supply board : removal and installation. Note : This procedure is valid for all SC-series except for SC-550. For the SC-550, please refer to 6.3.6. Power supply board SC-550. Step 1 : Open the PCB box (Please refer to 6.2.3.PCB box). Step 2 : Remove the connectors and the screw from the grounding wire and remove the board. Note : To reinstall the board perform above steps in reversed order.
Maintenance Manual – SC Cutting Plotter 6.3.6. Power supply board SC-550 : removal and installation. Step 1 : Remove the left cover (Please refer to 6.2.1. Covers left and right). Step 2 : Unplug the 2 cables from the power supply board. Step 3 : Remove the 4 screws (2 on both sides) and lift the power supply with the metal brackets out of the left bottom cover. Step 4 : Remove the 2 metal brackets from the power supply board.
Maintenance Manual – SC Cutting Plotter 6.3.8. Terminal Board : removal and installation. Note : This procedure is valid for all SC-series except for SC-550. For SC-550 please refer to 6.3.2. Main and terminal PCB SC-550. Step 1 : Open the PCB box (Please refer to 6.2.3. PCB box). Step 2 : Unplug all connectors, remove all screws from the board and remove the board. Note : Pay attention to the position of all connectors and proper place of all the cables. This will simplify the installation.
Maintenance Manual – SC Cutting Plotter Note : To reinstall the board perform above steps in reversed order. 6.3.9. Keyboard : removal and installation. Step 1 : Remove the right cover (Please refer to 6.2.1. Covers left and right). Step 2 : Remove the flat cable from the keyboard PC board. (Please refer to he picture mentioned below.) Step 3 : Remove screws 6(4X) from the right cover and remove the keyboard. Note : To reinstall the keyboard perform above steps in reversed order.
Maintenance Manual – SC Cutting Plotter 6.3.10. X-motor and drive belt : removal and installation. Step 1 : Remove the right cover (Please refer to 6.2.1. Covers right and left). Step 2 : Open the PCB box (Please refer to 6.2.3.PCB box). Step 3 : Remove the X-motor connector and the X-encoder connector from the Main PCB. Step 4 : Remove the screws from the X-motor and remove the belt and the motor. Note : To reinstall the x-motor perform above steps in reversed order.
Maintenance Manual – SC Cutting Plotter Remove the screw on top of the pulley shaft (Please refer to screw 9 on figure 6.2.8. Y-drive belt (long) 1) Y-drive belt (long) step 3) and remove the pulley assy from the bracket. If not possible, the Y-drive belt (long) need to get more play by turning the screws of the return pulley CCW. Now the Y-belt (short) can be removed. 1) Y-motor and drive belt : installation and adjustment.
Maintenance Manual – SC Cutting Plotter 6.3.13. Paper sensors : removal and installation. Step 1 : Remove the grid cover (Please refer to 6.2.5. Grid cover). Step 2 : Remove the cables from the sensors and remove the sensors. Note : To reinstall the paper sensors perform above steps in reversed order. 6.3.14 Transparent cover sensor : removal and installation. (Not for SC-550) Step 1 : Remove the transparent cover (Please refer to 6.2.2.Transparent cover).
Maintenance Manual – SC Cutting Plotter Step 3 : Tighten screw #6 and check the detection position again. 6.3.15. Pressure roller UP/DOWN sensor : removal and installation. Note : This procedure is valid for all SC-series except for SC-550. For the SC-550 please refer to 6.3.16. Pressure roller UP/DOWN sensor SC-550. Step 1 : Remove the right cover (Please refer to 6.2.1. Covers left and right). Step 2 : Open the PCB box (Please refer to 6.2.3. PCB box). Step 3 : Remove the sensor.
Maintenance Manual – SC Cutting Plotter 6.3.17. Fan motors : removal and installation. Step 1 : Open the PCB box (Please refer to 6.2.3. PCB box). (Not for SC-550) Step 2 : Remove the fan motor cable(s) (red, black, brown) from the main PC board. Step 3 : Remove the fan motors from the X-rail with 2 screws. Note : To reinstall the fan motors perform above steps in reversed order.
Maintenance Manual – SC Cutting Plotter 7. JIG TOOL LIST. 7.1. Jig tool list. PART NAME PART# Adjustment Pen 10 g Bar tension gauge 50 g Bar tension gauge 500 g Bar tension gauge 5 kg Pressure measurement attachment Steel belt tension attachment L shaped Allen key 1.27 mm (1/20”) + Screw driver (Philips) #1 + Screw driver (Philips) #2 - Screw driver Open wrench 13 mm Box wrench 13 mm JD-41440 JD-41446A JD-41446B JD-41446C JD41563 JD-41565 7.2. Special glue.
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Maintenance Manual – SC Cutting Plotter 8. PARTS LISTS SC-SERIES. (For SC-550 parts, please refer to chapter 9. Parts Lists SC-550.) 8.1. Body and Covers. Ref.
Maintenance Manual – SC Cutting Plotter 5 5 5 5 6 6 6 6 7 7 7 7 7’ 8 8’ 8” 9 10 11 11’ 12 12’ 13 14 14’ 15 15 15 15 16 17 18 18’ 19 19’ 19” 20 20’ 21 22 Grid cover SC-650 Grid cover SC-750 Grid cover SC-1000 Grid cover SC-1300 Rear platen SC-650 Rear platen SC-750 Rear platen SC-1000 Rear platen SC-1300 Y-rail cover SC-650 Y-rail cover SC-750 Y-rail cover SC-1000 Y-rail cover SC-1300 Screw 2.9 X 9.
Maintenance Manual – SC Cutting Plotter 8.2. Cover right + keyboard assy. Ref. # 1 2 3 # 4 5 6 7 8 9 10 11 Description Cover + keyboard assy Cover right Keyboard panel PCB keyboard Keyboard assy (complete) Cable term ® keyboard Screw 3.0x8 plastite Screw M3x6 Screw M3x25 Screw M3x8 Screw 3.
Maintenance Manual – SC Cutting Plotter 8.3. Cover left assy. Ref. 1 1 1 1 2 3 4 4 4 4 Description Cover left SC-650 Cover left SC-750 Cover left SC-1000 Cover left SC-1300 Screw M3x8 Screw 3.
Maintenance Manual – SC Cutting Plotter 8.4. Transparent cover assy. Ref.
Maintenance Manual – SC Cutting Plotter 8.5. PCB box. Ref.
Maintenance Manual – SC Cutting Plotter 8.6. Head flex cable assy. Ref.
Maintenance Manual – SC Cutting Plotter 8.7. Pressure roller UP/DOWN mechanism.
Maintenance Manual – SC Cutting Plotter Ref. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 17 17 17 18 19 Description Turn over plate Transmission plate Handle plate Transmission shaft long Transmission shaft short Spring Knob UP/DOWN Sensor UP/DOWN Sensor bracket Clamp shaft Spacer Spring washer Screw M4x16 Screw M4x30 Screw M3x8 Screw M3x6 Hex. Shaft SC-650 Hex. Shaft SC-750 Hex. Shaft SC-1000 Hex.
Maintenance Manual – SC Cutting Plotter 8.8. X-motor assy. Ref.
Maintenance Manual – SC Cutting Plotter 8.9. X-rail assy. Ref. # # # # 1 1 1 1 2 2 2 2 3 3’ 4 5 6 6’ 6” 6”’ 7 8 9 10 11 11’ 12 13 14 14 14 14 Description X-rail assy SC-650 X-rail assy SC-750 X-rail assy SC-1000 X-rail assy SC-1300 X-rail SC-650 X-rail SC-750 X-rail SC-1000 X-rail SC-1300 Drive shaft SC-650 Drive shaft SC-750 Drive shaft SC-1000 Drive shaft SC-1300 Bearing holder Screw M4x8 Grid roll 136 mm Grid roll 14 mm Paper sensor Paper sensor bracket Screw M3x8.
Maintenance Manual – SC Cutting Plotter 15 15 15 15 16 -17 17 17 17’ 18 18’ 19 19’ Cutting mat SC-650 Cutting mat SC-750 Cutting mat SC-1000 Cutting mat SC-1300 Screw M2x5 ---------------------------------------------------------Fan 650, 750, 1000, 1300 Fan SC-1000, 1300 Fan SC-1300 Screw 3.
Maintenance Manual – SC Cutting Plotter 8.10. Y-motor assy. Ref.
Maintenance Manual – SC Cutting Plotter 8.11. Y-rail assy. Ref.
Maintenance Manual – SC Cutting Plotter 8.12. Y-axis drive belt assy. Ref.
Maintenance Manual – SC Cutting Plotter 8.13. Y-drive pulley assy + mounting bracket. Ref. # 1 2 3 4 5 6 7 8 9 10 Description Y-drive pulley assy Y-drive pulley Shaft Bearing E-ring ---------------------------------------------------------Screw M3x10 Y-motor bracket Screw 3.
Maintenance Manual – SC Cutting Plotter 8.14. Y-axis return pulley assy. Ref. # 1 2 3 4 5 6 # 7 8 9 Description Return pulley assy Return pulley Bearing Shaft Set-ring and screw Screw M3x30 E-ring ---------------------------------------------------------Return pulley bracket Screw foot (plastic) Screw M3x8 Screw 3.
Maintenance Manual – SC Cutting Plotter 8.15. Pressure roller assy.
Maintenance Manual – SC Cutting Plotter # Pressure roller assy without position indication # Pressure roller assy with position indication Ref. # 1 2 3 4 5 6 7 8 9 10 11 12 13 # 14 15 16 17 18 : : Description Pressure roller assy without position indication Pressure base Pressure arm Pressure roller Spring shaft Spring Pivot shaft Roller shaft Connection shaft Hex nut M8 Washer E-ring 3.2 E-ring 2.
Maintenance Manual – SC Cutting Plotter 8.16. Cutting head assy.
Maintenance Manual – SC Cutting Plotter Ref.
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Maintenance Manual – SC Cutting Plotter 98 AP-74030, Rev / B
Maintenance Manual – SC Cutting Plotter 8.17. Sideplate left (ME-20599).
Maintenance Manual – SC Cutting Plotter 8.18. Sideplate right (ME-20600). 1–6 7 – 12 13 14 15 – 19 20 – 21 22 – 24 25 – 28 29 30 31 32 – 35 36 37 38 39 – 40 41 – 42 43 – 44 45 – 48 49 50 51 52 53 54 – 59 60 61 – 62 : : : : : : : : : : : : : : : : : : : : : : : : X-rail Y-rail Grid shaft Cables paper sensors Y-motor bracket Y-belt X-motor L-brackets Hex shaft Spacer Hinge point UP/DOWN mech. Right metal box Hinge point UP/DOWN mech.
Maintenance Manual – SC Cutting Plotter 9. PARTS LISTS SC-550. 9.1. Body and covers SC-550. Ref. 1 2 3 4 5 6 6’ 7 7’ 7” 8 9 10 11 12 Description Cover right Cover left SC-550 Front platen assy SC-550 Grid cover SC-550 Rear platen SC-550 Y-rail cover SC-550 Screw 2.9 x 9.
Maintenance Manual – SC Cutting Plotter 9.2. Cover right + keyboard assy SC-550. Ref. # 1 2 3 # 4 5 6 7 8 9 10 11 Description Cover + keyboard assy Cover right Keyboard panel PCB keyboard Keyboard assy (complete) Cable term ® keyboard Screw 3.0x8 plastite Screw M3x6 Screw M3x25 Screw M3x8 Screw 3.
Maintenance Manual – SC Cutting Plotter 9.3. Cover left assy SC-550. Ref. 1 2 3 4 Description Cover left SC-550 Screw M3x8 Screw 3.
Maintenance Manual – SC Cutting Plotter 9.4. PCB box left and right SC-550.
Maintenance Manual – SC Cutting Plotter PCB box right parts list Ref. 1 2 2 3 3 4 5 6 7 8 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 24’ Description Right PCB box st Main PCB SC-550 1 version nd Main PCB SC-550 2 version st Terminal PCB SC 1 version nd Terminal PCB SC 2 version Power ON/OFF switch Power inlet Head FCC cable Cable j102 ® J515 st Cable J113 ® J500 1 version nd Cable J130 ® J500 2 version st Cable J101 ® J512 1 version Cable P/S ® mainboard Cable switch ® P/S Extens.
Maintenance Manual – SC Cutting Plotter 9.5. Penhead flex cable assy SC-550. Ref.
Maintenance Manual – SC Cutting Plotter 9.6. X-motor Assy SC-550. Ref.
Maintenance Manual – SC Cutting Plotter 9.7. X-rail assy SC-550. Ref. # 1 2 3 3’ 4 5 6 6’ 6” 6“’ 7 8 9 10 11 11’ 12 13 14 15 16 -17 17’ 17” 18 18’ 19 19’ Description X-rail assy SC-550 X-rail SC-550 Grid shaft Bearing holder Screw M4x8 Grid roll 95 mm Grid roll 14 mm Paper sensor Paper sensor bracket Screw M3x8.
Maintenance Manual – SC Cutting Plotter 9.8. Y-MOTOR Assy SC-550. Ref.
Maintenance Manual – SC Cutting Plotter 9.9. Y-axis drive belt assy SC-550. Ref.
Maintenance Manual – SC Cutting Plotter 9.10. Y-drive pulley assy + mounting bracket SC-550. Ref. # 1 2 3 4 5 6 7 8 9 10 Description Y-drive pulley assy Y-drive pulley Shaft Bearing E-ring ---------------------------------------------------------Screw M3x8 Y-motor bracket Screw 3.
Maintenance Manual – SC Cutting Plotter 9.11. Y-axis return pulley assy SC-550. Ref. # 1 2 3 4 5 6 # 7 8 9 Description Return pulley assy Return pulley Bearing Shaft Set-ring and screw Screw M3x30 E-ring ---------------------------------------------------------Return pulley bracket Screw foot (plastic) Screw M3x8 Screw 3.
Maintenance Manual – SC Cutting Plotter 9.12. Y-rail assy SC-550. Ref.
Maintenance Manual – SC Cutting Plotter 9.13. Pressure roller UP/DOWN mechanism SC-550. Ref.
Maintenance Manual – SC Cutting Plotter 9.14. Pressure roller assy SC-550.
Maintenance Manual – SC Cutting Plotter Ref. # 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Description Pressure roller assy Pressure base Pressure arm Pressure roller Spring shaft Spring Pivot shaft Roller shaft Connection shaft Hex nut M8 Washer E-ring 3.2 E-ring 2.
Maintenance Manual – SC Cutting Plotter 9.15. Cutting head assy SC-550.
Maintenance Manual – SC Cutting Plotter 118 AP-74030, Rev / B
Maintenance Manual – SC Cutting Plotter 119 AP-74030, Rev / B
Maintenance Manual – SC Cutting Plotter 120 AP-74030, Rev / B
