MUTOH SC-550 Maintenance Manual
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MUTOH SC-550 Maintenance Manual

Sc series cutting plotter
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Maintenance Manual
SC CUTTING PLOTTER
MUTOH EUROPE N.V.
AP-74030, Rev./ B

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Summary of Contents for MUTOH SC-550

  • Page 1 Maintenance Manual SC CUTTING PLOTTER MUTOH EUROPE N.V. AP-74030, Rev./ B...
  • Page 2 AP-74030, Rev / B...
  • Page 3 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. In consideration of the furnishing of the information contained in this document, the party to whom it is given assumes its custody and control...
  • Page 4 AP-74030, Rev / B...

  • Page 5: Table Of Contents

    TABLE OF CONTENTS Maintenance Manual ....................1 1. SPECIFICATIONS....................9 1.1. Mutoh SC-series Cutting Plotter ....................9 1.2. SC cutting plotter, environment....................10 1.3. Function keys..........................11 2. SYSTEM BLOCK DIAGRAM..............13 2.1. Block diagram SC-series (1 version)..................13 2.2. Block diagram SC-series (2 version)..................14...
  • Page 6 6.2.10. Sheeting off mechanism : mechanical alignment............59 6.3. Electronical parts........................60 6.3.1. Main PC board : Removal and installation..............60 6.3.2. Main and terminal PCB SC-550 : Removal and installation...........61 6.3.3. Dip switch settings on Main PC board................62 6.3.4. EEPROM initialisation and replacement.................63 6.3.5.
  • Page 7 8.18. Sideplate right (ME-20600)....................100 9. PARTS LISTS SC-550..................101 9.1. Body and covers SC-550.......................101 9.2. Cover right + keyboard assy SC-550..................102 9.3. Cover left assy SC-550......................103 9.4. PCB box left and right SC-550.....................104 9.5. Penhead flex cable assy SC-550...................106 9.6.
  • Page 8 AP-74030, Rev / B...

  • Page 9: Specifications

    0.15 mm / m Knife types 30°, 45° 60° Offset 0.3 & 0.5 mm Speed 1000 mm / s (600 mm / s for SC-550) Acceleration 4G (pen UP), 3G (pen DOWN) 2G for SC-550 PEN UP / DOWN cycles 40 / sec.

  • Page 10: Sc Cutting Plotter, Environment

    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 : Power supply of 100 to 120 VAC 50/60 Hz or 200 to 240 VAC 50/60 Hz. Ambient conditions : Operating environment §...

  • Page 11: Function Keys

    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. JOG – keys Keys for manual movement of the tool head. ON-LINE Key to switch between OFF-LINE and ON-LINE mode.
  • Page 12 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...

  • Page 13: System Block Diagram

    Maintenance Manual – SC Cutting Plotter 2. SYSTEM BLOCK DIAGRAM. 2.1. Block diagram SC-series (1 version). AP-74030, Rev / B...

  • Page 14: Block Diagram Sc-Series (2 Nd Version)

    Maintenance Manual – SC Cutting Plotter 2.2. Block diagram SC-series (2 version). AP-74030, Rev / B...

  • Page 15: St Version)

    Maintenance Manual – SC Cutting Plotter 2.3. Block diagram SC-550 (1 version). AP-74030, Rev / B...

  • Page 16: Nd Version)

    Maintenance Manual – SC Cutting Plotter 2.4. Block diagram SC-550 (2 version). AP-74030, Rev / B...

  • Page 17: Interfaces

    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).

  • Page 18: Rs-232C Pin Configuration

    Maintenance Manual – SC Cutting Plotter 3.1.1. RS-232C pin configuration. PIN # SIGNAL Abbr. Signal direction Frame ground Transmit data Receive date Request to send Clear to send Data set ready Signal ground Carrier detect 9 ® 14 Not used Transmitter signal Element timing Not used...

  • Page 19: Centronics Interface (Standard)

    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. SIGNAL SIGNAL Signal direction PIN # Strobe (*) Strobe input Parallel Data input...
  • Page 20 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...

  • Page 21: Troubleshooting

    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.

  • Page 22: Communication Errors

    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.

  • Page 23: Language Errors

    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.

  • Page 24: Unrecoverable Errors

    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).

  • Page 25: Cutting Head Errors

    Maintenance Manual – SC Cutting Plotter 4.2.3. Cutting head errors. ERROR CODE 100% POSITION Timeout MC OVER CURRENT Moving Coil A/D failure Moving Coil 4.2.4. Other errors. ERROR CODE 100% ILLEGAL Mainboard rev. ILLEGAL Mainboard TYPE AP-74030, Rev / B...

  • Page 26: Problem Symptoms And Suggested Actions

    Maintenance Manual – SC Cutting Plotter 4.3. Problem symptoms and suggested actions. 4.3.1. Processor errors. PROBLEM SYMPTOM POSSIBLE CAUSE SUGGESTED ACTIONS Error code 0 Poor connection between Check cable and connection Watch dog timeout main and terminal board. Check pins and position of Bus trap error Bad EPROM’s EPROM and EEPROM.

  • Page 27: Cutting Head Errors

    Illegal mainboard revision (LED Mainboard version is not Use correct mainboard code on LED bar) compatible Wrong mainboard (LED code on Mainboard from SC-550 is Use correct mainboard LED bar) used in SC-series or vice versa AP-74030, Rev / B...
  • Page 28 Maintenance Manual – SC Cutting Plotter PROBLEM SYMPTOM POSSIBLE CAUSE SUGGESTED ACTIONS Plotter has shuffled media but Plotter is OFF-line Put plotter in ON-line does not respond to data Interface cable not connected Check interface cable or bad Check plotter driver Wrong plotter driver Check interface parameters Wrong interface parameters...

  • Page 29: Specialized Diagnostics

    Caution : The specialized diagnostics built into the SC-series cutting plotters are designed only for maintenance purposes and may only be used by authorized MUTOH technicians. Entering the Diagnostics Menu’s by non qualified people may result in damage of the machine.

  • Page 30: Diagnostics With Optional Lcd 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. Ten diagnostics pages as follows : DIAGNOST 1 DIAGNOST 2 DIAGNOST 3 DIAGNOST 4 AP-74030, Rev / B...
  • Page 31 Maintenance Manual – SC Cutting Plotter DIAGNOST 5 DIAGNOST 6 Reserved for future use. ADJUST 7 Reserved for future use. ADJUST 8 ADJUST 9 ADJUST 10 AP-74030, Rev / B...

  • Page 32: Diagnostics With Sc-Keyboard

    INIT 2 initialises all adjustment values back to DEFAULT VALUES. After INIT 2 the unit needs to be RECALIBRATED, and this requires a LCD keyboard and can only be performed by MUTOH qualified people. NEVER start this procedure unless you are sure it is really necessary and you have the tools to recalibrate the unit.

  • Page 33: Aging

    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.

  • Page 34: Measuring The Cutting Mat Height

    Press the [ENTER] key. (The values are now stored in EEPROM) Step 7 : Power off. 5.2.5. Adjusting the SHEET OFF system. (NOT for SC-550) Step 1 : Power on the unit in diagnostic mode (No medium loaded). Step 2 : Press the [ORIGIN] key until 90% LED is on.

  • Page 35: Backup Plots (On Paper Only)

    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). Press the [VALUE ­] key (Unit will start initialising, wait until finished).

  • Page 36: Diagnostics With Optional Lcd Keyboard

    Step 2 : On the terminal board (board to the left in the box when you are behind the machine) you must plug in the optional keyboard in connector J513. (On SC-550 terminal board is board on top of mainboard.)

  • Page 37: Diagnost 1

    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.

  • Page 38: Diagnost. 2

    After INIT, the following adjustments need to be performed · X axis length adjustment (ADJ.08) · Cutting Mat height adjustment (ADJ.-08) · Pen force calibration (ADJ.-09) · Sheet-off system adjustment (ADJ.09) (Not for SC-550) Sensor * Diagnostic-1 * Memory Sensor Press F4 Press F1/F3 Front : Open...

  • Page 39: Diagnost. 5

    Maintenance Manual – SC Cutting Plotter 5.3.3. Diagnost. 3 Actuator. * Diagnost – 3 * XY-enc XY-polar Press F2 * PEN TEST * Torque Encoder 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.

  • Page 40: Diagnost. 6

    Maintenance Manual – SC Cutting Plotter 5.3.4. Diagnost. 4 Toolset * Diagnost-4 * TOOLSET Paper Press F1 * Select TOOL * < Pen1 > Press ENTER/EXIT This diagnostic allows you to change from tool to pen or the reserve by pressing F3/F4. Paper.
  • Page 41 Maintenance Manual – SC Cutting Plotter X-Y Move. * Diagnost – 5 * TIME DISTANCE XY-move General Press F3 * XY MOVE * Aging Shift Quality Press F2 * Aging * 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...

  • Page 42: Adjust. 7

    5.3.8. Adjust. 8 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. * Adjust – 08 *...

  • Page 43: Adjust. 9

    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.
  • Page 44 Maintenance Manual – SC Cutting Plotter Pen Force : 40 g (F2) toggles pen UP/DOWN. F2 change : DOWN Press ENTER to Attach bar tension gauge of 50g to pen and read the value Input value when the pen tip lifts from the paper. Press F2 (DOWN) Press ENTER * Pen Force Input *...
  • Page 45 Maintenance Manual – SC Cutting Plotter CUTTER (Sheet – Off system). (Not for SC-550) 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 *...

  • Page 46: Adjust. 10

    Maintenance Manual – SC Cutting Plotter Cutter aging (Testing the Sheet – Off system). This test makes the machine sheeting – off as many times as you have selected. Cutter Load a sheet of vinyl. Adjust Aging Select or EXIT Press F4 Aging How many times ?

  • Page 47: Parts Replacement And Adjustment

    Removal of the following cover gives access to the following part or mechanical adjustment : COVER Gives access to Transparent Cutting head Cover Auto sheet-off system (Not on SC-550) (Not on SC-550) Pressure rollers Cutting mat Left cover Y-axis return pulley assy...

  • Page 48: Mechanical Parts

    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.

  • Page 49: Transparent Cover : Removal And Installation

    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.

  • Page 50: Pcb Box :Open And Close

    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.

  • Page 51: Y-Rail Cover : Removal And Installation

    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.
  • Page 52 Maintenance Manual – SC Cutting Plotter Note : To reinstall the grid cover perform above steps in reversed order. AP-74030, Rev / B...

  • Page 53: Cutting Head : Removal And Installation

    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.

  • Page 54: Grid Rollers : Removal And Installation

    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).

  • Page 55: Y-Drive Belt (Long) : Removal And Installation

    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). On the left hand side of the machine, unscrew both screws #5 (2) ±...
  • Page 56 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.
  • Page 57 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).

  • Page 58: Pressure Roller Pressure Adjustment

    (Please refer to the picture mentioned below). Attach the bar tension gauge (range 5 kg, MUTOH Part# JD-41446C) to the pressure roller shaft with a piece of rope or with the pressure measurement attachment JD-41563 and pull simultaneously the film and the tension gauge under 90°...

  • Page 59: Sheeting Off Mechanism : Mechanical Alignment

    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.

  • Page 60: Electronical Parts

    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 SC- 550, please refer to 6.3.2. Step 1 : Open the PCB box (Please refer to 6.2.3. PCB box).

  • Page 61: Main And Terminal Pcb Sc-550 : Removal And Installation

    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.

  • Page 62: Dip Switch Settings On Main Pc Board

    SC-750 SC-1000 SC-1300 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. Warning : After Main PC board replacement put the EEPROM (U3) from the initial board in the new one.

  • Page 63: Eeprom Initialisation And Replacement

    Tool selection Page mode Replot factor Smoothing Communication parameters Command set (language) Þ INIT 2 = Adjustments in Diagnostic mode. X axis length adjustment Cutting mat height measurement Knife force calibration Sheet-off system adjustment (Not for SC-550) AP-74030, Rev / B...

  • Page 64: Power Supply Board : Removal And Installation

    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).

  • Page 65: Power Supply Board Sc-550 : Removal And Installation

    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.

  • Page 66: Terminal Board : Removal And Installation

    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).

  • Page 67: Keyboard : Removal And 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.

  • Page 68: X-Motor And Drive Belt : Removal And Installation

    X-drive belt : Tension adjustment. Step 1 : From the side of the PCB box (X-motor cover for SC-550), attach a piece of rope (or the pressure measurement attachment JD-41563) around the motor body as close as possible to the side plate.

  • Page 69: Head Flex Cable : Removal And Installation

    Remove the head PCB on top of the head by 2 screws and lay it somewhere on the Y-rail where the flex cable cannot be harmed. Step 5 : Open the PCB box (Please refer to 6.2.3. PCB box). For the SC-550 remove the right cover (Please refer to 6.2.1. Covers left and right). Step 6 : Remove the flex cable from the terminal board.

  • Page 70: Paper Sensors : Removal And Installation

    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). Step 2 : Remove the Y–rail cover (Please refer to 6.2.4.Y-rail cover).

  • Page 71: Pressure Roller Up/Down Sensor : Removal And Installation

    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.

  • Page 72: Fan Motors : Removal And Installation

    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.

  • Page 73: Jig Tool List

    Maintenance Manual – SC Cutting Plotter 7. JIG TOOL LIST. 7.1. Jig tool list. PART NAME PART# Adjustment Pen 10 g JD-41440 Bar tension gauge 50 g JD-41446A Bar tension gauge 500 g JD-41446B Bar tension gauge 5 kg JD-41446C Pressure measurement attachment JD41563 Steel belt tension attachment...
  • Page 74 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...

  • Page 75: Parts Lists Sc-Series

    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. Description Partnumber Cover right ZME-20654 Cover left SC-650 ZME-20665 Cover left SC-750 ZME-20755 Cover left SC-1000...
  • Page 76 Maintenance Manual – SC Cutting Plotter Grid cover SC-650 ME-20650 Grid cover SC-750 ME-20750 Grid cover SC-1000 ME-21650 Grid cover SC-1300 ME-21251 Rear platen SC-650 ME-20602 Rear platen SC-750 ME-20702 Rear platen SC-1000 ME-21602 Rear platen SC-1300 ME-21250 Y-rail cover SC-650 ME-20630 Y-rail cover SC-750 ME-20730...

  • Page 77: Cover Right + Keyboard Assy

    Maintenance Manual – SC Cutting Plotter 8.2. Cover right + keyboard assy. Ref. Description Partnumber Cover + keyboard assy MY-20654 Cover right ZME-20654 Keyboard panel MY-20621 PCB keyboard EY-20574 Keyboard assy (complete) EY-20654 MK-60866 Cable term ® keyboard Screw 3.0x8 plastite BM-200-103008 Screw M3x6 DR-4001-43331...

  • Page 78: Cover Left Assy

    Maintenance Manual – SC Cutting Plotter 8.3. Cover left assy. Ref. Description Partnumber Cover left SC-650 ZME-20655 Cover left SC-750 ZME-20755 Cover left SC-1000 ZME-21005 Cover left SC-1300 ZME-21305 Screw M3x8 DR-4001-43329 Screw 3.0x10 BM-2301-503010 Label SC-650 LB-20650 Label SC-750 LB-20750 Label SC-1000 LB-20100...

  • Page 79: Transparent Cover Assy

    Maintenance Manual – SC Cutting Plotter 8.4. Transparent cover assy. Ref. Description Partnumber Transparent cover assy SC-650 MY-20631 Transparent cover assy SC-750 MY-20731 Transparent cover assy SC-1000 MY-21631 Transparent cover assy SC-1300 MY-21252 Cover guide SC-650 ME-20632 Cover guide SC-750 ME-20732 Cover guide SC-1000 ME-21632...

  • Page 80: Pcb Box

    Maintenance Manual – SC Cutting Plotter 8.5. PCB box. Ref. Description Partnumber PCB box SC-650 ME-20601 PCB box SC-750 ME-20701 PCB box SC-1000 ME-21601 PCB box SC-1300 ME-21613 Power supply board DE-31396 Main PC board 1 version EY-20570 Main PC board 2 version EY-21570 Terminal PCB 1...

  • Page 81: Head Flex Cable Assy

    Maintenance Manual – SC Cutting Plotter 8.6. Head flex cable assy. Ref. Description Partnumber Head FFC cable assy SC-650 MY-20571 Head FFC cable assy SC-750 MY-20572 Head FFC cable assy SC-1000 MY-573 Head FFC cable assy SC-1300 MY-20574 Head FFC cable SC-650 (1 MK-60867 Head FFC cable SC-650 (2 MK-60806...

  • Page 82: Pressure Roller Up/Down Mechanism

    Maintenance Manual – SC Cutting Plotter 8.7. Pressure roller UP/DOWN mechanism. AP-74030, Rev / B...
  • Page 83 Maintenance Manual – SC Cutting Plotter Ref. Description Partnumber Turn over plate ME-20625 Transmission plate ME-20626 Handle plate ME-20624 Transmission shaft long ME-20663 Transmission shaft short ME-20664 Spring DE-45673 Knob UP/DOWN DE-32254 Sensor UP/DOWN EY-41760 Sensor bracket ME-20622 Clamp shaft DE-44782 Spacer BR-10010...

  • Page 84: X-Motor Assy

    Maintenance Manual – SC Cutting Plotter 8.8. X-motor assy. Ref. Description Partnumber X-motor assy EY-10000 X-motor EE-10000 Drive pulley DE-46568 Setscrew DR-4007-43352 ---------------------------------------------------------- --------------------------- Screw M3x10 DR-4001-43395 X-drive belt DE-44157 AP-74030, Rev / B...

  • Page 85: X-Rail Assy

    Maintenance Manual – SC Cutting Plotter 8.9. X-rail assy. Ref. Description Partnumber X-rail assy SC-650 MY-6500-10400 X-rail assy SC-750 MY-7500-10400 X-rail assy SC-1000 MY-1000-10400 X-rail assy SC-1300 MY-1300-10400 X-rail SC-650 ME-10400 X-rail SC-750 ME-10407 X-rail SC-1000 ME-10409 X-rail SC-1300 ME-10415 Drive shaft SC-650 ME-20609 Drive shaft SC-750...
  • Page 86 Maintenance Manual – SC Cutting Plotter Cutting mat SC-650 ZME-20645 Cutting mat SC-750 ZME-20745 Cutting mat SC-1000 ZME-21645 Cutting mat SC-1300 ZME-21745 Screw M2x5 BM-6301-302005 7-7-10 ---------------------------------------------------------- --------------------------- Fan 650, 750, 1000, 1300 EE-50760 Fan SC-1000, 1300 EE-50761 Fan SC-1300 DE-44761 17’...

  • Page 87: Y-Motor Assy

    Maintenance Manual – SC Cutting Plotter 8.10. Y-motor assy. Ref. Description Partnumber Y-motor assy EY-10010 Y-motor EE-10010 Drive pulley DE-47077 Set ring + screws BR-32002 ---------------------------------------------------------- --------------------------- Screw M3x10 DR-4001-43395 Y-transfer belt DE-47079 AP-74030, Rev / B...

  • Page 88: Y-Rail Assy

    Maintenance Manual – SC Cutting Plotter 8.11. Y-rail assy. Ref. Description Partnumber Y-rail SC-650 ME-10401 Y-rail SC-750 ME-10408 Y-rail SC-1000 ME-10410 Y-rail SC-1300 ME-10416 Grid indication rail SC-650 ME-20646 Grid indication rail SC-750 ME-20746 Grid indication rail SC-1000 ME-21646 Grid indication rail SC-1300 ME-21255 FCC cable guide SC-650 MY-20050...

  • Page 89: Y-Axis Drive Belt Assy

    Maintenance Manual – SC Cutting Plotter 8.12. Y-axis drive belt assy. Ref. Description Partnumber Y-drive belt assy SC-650 MY-20661 Y-drive belt assy SC-750 MY-20761 Y-drive belt assy SC-1000 MY-21661 Y-drive belt assy SC-1300 MY-21761 Y-drive belt SC-650 ME-20661 Y-drive belt SC-750 ME-20761 Y-drive belt SC-1000 ME-21661...

  • Page 90: Y-Drive Pulley Assy + Mounting Bracket

    Maintenance Manual – SC Cutting Plotter 8.13. Y-drive pulley assy + mounting bracket. Ref. Description Partnumber Y-drive pulley assy MY-47657 Y-drive pulley DE-47057 Shaft ME-20059 Bearing DE-47095 E-ring BR-31050 3 (2) ---------------------------------------------------------- --------------------------- Screw M3x10 DR-4001-43395 4 (5) Y-motor bracket ME-20607 Screw 3.5x25 BM-2100-135025...

  • Page 91: Y-Axis Return Pulley Assy

    Maintenance Manual – SC Cutting Plotter 8.14. Y-axis return pulley assy. Ref. Description Partnumber Return pulley assy MY-47675 Return pulley DE-47075 Bearing DE-47095 Shaft ME-20058 Set-ring and screw BR-32000 Screw M3x30 DR-4001-45094 E-ring BR-31050 ---------------------------------------------------------- --------------------------- Return pulley bracket ME-20607 Screw foot (plastic) DE-47091 Screw M3x8...

  • Page 92: Pressure Roller Assy

    Maintenance Manual – SC Cutting Plotter 8.15. Pressure roller assy. AP-74030, Rev / B...
  • Page 93 Maintenance Manual – SC Cutting Plotter # Pressure roller assy without position indication MY-10402 # Pressure roller assy with position indication MY-10403 Ref. Description Partnumber Pressure roller assy without position indication MY-10402 Pressure base ME-10402 Pressure arm ME-10095 Pressure roller DE-44190 Spring shaft ME-20611...

  • Page 94: Cutting Head Assy

    Maintenance Manual – SC Cutting Plotter 8.16. Cutting head assy. AP-74030, Rev / B...
  • Page 95 Maintenance Manual – SC Cutting Plotter Ref. Part Number Ref. Part Number DE-46622 / MP-90650 DR-4004-45105 DE-46608 DR-4001-43993 DE-46611 DR-4001-45056 DE-46609 DR-4001-45057 DE-46874 DR-4001-43457 DE-46781 DR-4001-43396 DE-45203 DR-4001-43317 DE-45204 DR-4005-44675 DE-20865 DR-4001-43923 DE-46613 DR-4019-43442 DE-32215 BR-35002 ME-20021 ME-10078 DE-10587 / MP-90651 ME-20637 DE-44208 ME-20638...
  • Page 96 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...
  • Page 97 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...
  • Page 98 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...

  • Page 99: Sideplate Left (Me-20599)

    Maintenance Manual – SC Cutting Plotter 8.17. Sideplate left (ME-20599). 1 – 6 X-rail 7 – 12 Y-rail 13 – 16 Bracket Return Pulley 17 – 18 Y-belt 19 – 22 L-bracket Hex shaft 24 – 27 Left metal box 28 –...

  • Page 100: Sideplate Right (Me-20600)

    Maintenance Manual – SC Cutting Plotter 8.18. Sideplate right (ME-20600). 1 – 6 X-rail 7 – 12 Y-rail Grid shaft Cables paper sensors 15 – 19 Y-motor bracket 20 – 21 Y-belt 22 – 24 X-motor 25 – 28 L-brackets Hex shaft Spacer Hinge point UP/DOWN mech.

  • Page 101: Parts Lists

    Maintenance Manual – SC Cutting Plotter 9. PARTS LISTS SC-550. 9.1. Body and covers SC-550. Ref. Description Partnumber Cover right ZME-20654 Cover left SC-550 ZME-20555 Front platen assy SC-550 MY-20502 Grid cover SC-550 ME-20550 Rear platen SC-550 ME-20502 Y-rail cover SC-550 ME-20530 6’...

  • Page 102: Cover Right + Keyboard Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.2. Cover right + keyboard assy SC-550. Ref. Description Partnumber Cover + keyboard assy MY-20654 Cover right ZME-20654 Keyboard panel MY-20621 PCB keyboard EY-20574 Keyboard assy (complete) EY-20654 MK-60866 Cable term ® keyboard Screw 3.0x8 plastite...

  • Page 103: Cover Left Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.3. Cover left assy SC-550. Ref. Description Partnumber Cover left SC-550 ZME-20555 Screw M3x8 DR-4001-43329 Screw 3.0x10 BM-2301-503010 Label SC-550 LB-20550 AP-74030, Rev / B...

  • Page 104: Pcb Box Left And Right Sc-550

    Maintenance Manual – SC Cutting Plotter 9.4. PCB box left and right SC-550. AP-74030, Rev / B...
  • Page 105 Maintenance Manual – SC Cutting Plotter PCB box right parts list Ref. Description Partnumber Right PCB box ME-20556 Main PCB SC-550 1 version EY-22570 Main PCB SC-550 2 version EY-23570 Terminal PCB SC 1 version EY-20573 Terminal PCB SC 2...

  • Page 106: Penhead Flex Cable Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.5. Penhead flex cable assy SC-550. Ref. Description Partnumber Head FCC cable assy MY-20571 Head FCC cable SC MK-60867 Head cable PCboard EY-20571 Strain relief plate ME-20665 Strain relief rubber ME-20666 Screw M3x6 strain relief...

  • Page 107: X-Motor Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.6. X-motor Assy SC-550. Ref. Description Partnumber X-motor assy EY-10002 X-motor EE-10002 Drive pulley DE-46568 Set screw DR-4007-43352 X-motorplate ME-20505 Screw M4x8 DR-4001-43396 ---------------------------------------------------------- --------------------------- Screw M4x10 DR-4001-43317 X-drive belt DE-44157 X-motor cover ME-20501 8’...

  • Page 108: X-Rail Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.7. X-rail assy SC-550. Ref. Description Partnumber X-rail assy SC-550 MY-5500-10400 X-rail SC-550 ME-10405 Grid shaft ME-20509 Bearing holder MY-32227 3’ Screw M4x8 DR-4008-44543 Grid roll 95 mm DE-44800 Grid roll 14 mm DE-44142...

  • Page 109: Y-Motor Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.8. Y-MOTOR Assy SC-550. Ref. Description Partnumber Y-motor assy EY-1012 Y-motor DE-32442 Drive pulley DE-4707 ---------------------------------------------------------- --------------------------- Screw M4x10 DR-4001-43317 Y-reduction belt DE-47079 AP-74030, Rev / B...

  • Page 110: Y-Axis Drive Belt Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.9. Y-axis drive belt assy SC-550. Ref. Description Partnumber Y-drive belt assy MY-20561 Y-drive belt SC-550 ME-20561 Belt connection plate ME-10107 Pressure plate ME-10108 Screw M3x6 DR-6210-303006 AP-74030, Rev / B...

  • Page 111: Y-Drive Pulley Assy + Mounting Bracket Sc-550

    Maintenance Manual – SC Cutting Plotter 9.10. Y-drive pulley assy + mounting bracket SC-550. Ref. Description Partnumber Y-drive pulley assy MY-47557 Y-drive pulley DE-47057 Shaft ME-20057 Bearing DE-47095 E-ring BR-41040 4 (3) ---------------------------------------------------------- --------------------------- Screw M3x8 DR-4001-43329 Y-motor bracket ME-20507 Screw 3.5x25...

  • Page 112: Y-Axis Return Pulley Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.11. Y-axis return pulley assy SC-550. Ref. Description Partnumber Return pulley assy MY-47675 Return pulley DE-47075 Bearing DE-47095 Shaft ME-20058 Set-ring and screw BR-32000 Screw M3x30 DR-4001-45094 E-ring BR-31040 ---------------------------------------------------------- --------------------------- Return pulley bracket...

  • Page 113: Y-Rail Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.12. Y-rail assy SC-550. Ref. Description Partnumber Y-rail SC-550 ME-10406 FCC cable guide SC-550 MY-20507 Screw M4x6 black DR-4008-41838 Screwplate DR-2164-41836 Screw M4x6 BM-6200-60400 AP-74030, Rev / B...

  • Page 114: Pressure Roller Up/Down Mechanism Sc-550

    Maintenance Manual – SC Cutting Plotter 9.13. Pressure roller UP/DOWN mechanism SC-550. Ref. Description Partnumber Turn over plate ME-20503 Pressure lever ME-20524 Transmission shaft ME-20504 Spring DE-45673 Knob UP/DOWN ME-20640 Hex screw M4x6 DR-4008-41834 µ Switch UP/DOWN E-41761 Screw M2x14...

  • Page 115: Pressure Roller Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.14. Pressure roller assy SC-550. AP-74030, Rev / B...
  • Page 116 Maintenance Manual – SC Cutting Plotter Ref. Description Partnumber Pressure roller assy MY-10402 Pressure base ME-10402 Pressure arm ME-10095 Pressure roller DE-44190 Spring shaft ME-20611 Spring ME-20611 Pivot shaft ME-20613 Roller shaft ME-20614 Connection shaft ME-20612 Hex nut M8 BM-9104-108004 Washer BR-14338 E-ring 3.2...

  • Page 117: Cutting Head Assy Sc-550

    Maintenance Manual – SC Cutting Plotter 9.15. Cutting head assy SC-550. AP-74030, Rev / B...
  • Page 118 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...
  • Page 119 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...
  • Page 120 Maintenance Manual – SC Cutting Plotter AP-74030, Rev / B...

This manual is also suitable for:

Sc-1000Sc-650Sc-1300Sc-750

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