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Epson EPL-6200L service manual Cleaning of Paper Feed Rollers, Paper Feed Roller of Main Unit

Models: EPL-6200L EPL-6200

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EPSON EPL-6200/EPL-6200L

Revision A

6.1.3 Cleaning of Paper Feed Rollers

PAPER FEED ROLLER OF MAIN UNIT

1.Remove the Imaging Cartridge.

2. Clean the Paper Feed Roller with a cloth.

PAPER FEED ROLLER OF SECOND PAPER CASSETTE (OPTION)

1.Remove the Duplex Unit, and separate the printer body and the second paper cassette from each other.

2. Clean the Paper Feed Roller with a cloth.

Figure 6-1. Cleaning the Paper Feed Roller (Main Unit)

CHECK POINT

Remove and clean the Paper Feed Roller if soiled heavily. For how to remove the Paper Feed Roller, refer to the following:

4.2.2 Paper Feed Roller (p.134)

4.6.2 Paper Feed Roller (Lower Cassette) (p.161)

Figure 6-2. Cleaning the Paper Feed Roller (Lower Cassette)

Maintenance

Overview

174

Image 174

Epson EPL-6200L service manual Cleaning of Paper Feed Rollers, Paper Feed Roller of Main Unit

Contents

Epson EPL-6200/EPL-6200L General Notice Precautions About This Manual Safety Precautions Laser Safety and Caution Labels Revision Status Contents Operating Principles Disassembly and Assembly Maintenance Product Description Resolution and Printing Speed FeaturesEngine Features OutlineController Features EPL-6200EPL-6200L Supported Modes Software Feature only with EPL-6200Other Feature only with EPL-6200L Firmware Operation AreaEPL-6200L Differences from EPL-6100L Differences between ModelsEPL-6200 Differences from EPL-6100 Differences between EPL-6200 and EPL-6200LOperating System Other Only with EPL-6200LRestrictions on Use of EPL-6200L Operating SystemPrinter Basic Specifications Basic SpecificationsProcess Specifications ResolutionEPL-6200 EPL-6200L Paper Simplex Duplex 600 dpi 1200 dpi SizeEPL-6200 EPL-6200L Paper Size 600 dpi 1200 dpi Ppm down Cases of ppm Down for reference only 12. Paper Feed with EPL-6200 13. Paper Feed with EPL-6200L† Available Paper Sizes, Paper Types, and Paper Orientation Model 15. Paper Feed Sizes and Paper Thickness Unit mm, g/m216. Output Paper Capacity Paper width Paper length Paper thickness17. Stand Alone Outline Dimensions and Weights of EPL-6200 19. Stand Alone Outline Dimensions and Weights of EPL-6200LWidth Depth Height Weight 20. Power Consumption 21. Noise22. Exhaust Gas Paper Feedings Paper SpecificationPaper Type 23. Paper FeedingsPrintable Area Reliability, Durability, ServiceabilityGuaranteed Print Area ReliabilityServiceability DurabilityTemperature C Humidity %RH Others 29. Ambient Temperature and Humidity ConditionsDuplex Unit has been installed Operating Conditions Including ConsumablesTemperature Humidity Warranty Period Others Electrical Features30. Temperature and Humidity Conditions Across primary and chassisCompliance with Standards and Regulations 31. Safety Standards32. Safety Standards Laser Radiation Model Name Applicable Standards35. Temperature and Humidity Conditions Specifications34. Consumable Specifications Consumable ComponentsOverall Dimensions of EPL-6200 External Appearance and Parts Name10. Right Side View with MP Tray and Output Tray in Use 11. Top View36. Names of Parts Symbol NameNames of Parts of EPL-6200 Top ViewRear View View with Lower Cassette Unit installed Names of Parts of EPL-6200L 37. Names of PartsTop View Front View Controller Specification Basic Controller Specifications39. Parallel Interface Specifications External I/F SpecificationsParallel Interface Specifications 38. External Host Interfaces40. Emulation Type / Entity Type USB InterfaceType B Interface Not Available with EPL-6200L Emulation Emulation Type Entity TypeControl Panel EPL-6200 External Appearance and Names of Parts List of Settings42. Setting Items Basic Settings 41. Buttons and LEDs of EPL-620045. Setting Items Optional Settings 43. Setting Items Layout44. Setting Items Special 46. Printer Settings47. Extended Settings Do not disclose any hidden functions to usersPrinter Messages 48. Printer MessagesRefer to 3.1.6 Printer Messages EPL-6200 p.102 for details Functions other than Hexadecimal Dump and Photoconductor Life Reset must not be disclosed to the userSpecial Operation EPL-6200 49. Special OperationExternal Appearance and Names of Parts Ready LED Error LED Supplement MeaningControl Panel EPL-6200L 50. Buttons and LEDs of EPL-6200L53. Function Setting Printer Setting Items52. Function Setting 54. Function SettingStatus List Status description Status code Ready LED Error LEDStatus Details of Status Messages and ProcessingDetails of Error Status and Processing Epson EPL-6200/EPL-6200L Revision a Epson EPL-6200/EPL-6200L Revision a Details of Warning Status and Processing Eeprom Initialization Registration adjustmentSpecial Operation EPL-6200L After Eeprom initialization, input the USB ID and makePrinter Adjustment Hidden Function HOW to Initialize EepromSetting Procedure 23. Printer Adjustment Window RAM Expansion System Requirements Only for EPL-6200L58. Paper Feed Specifications Paper Feed Specifications Only for EPL-6200LPaper Feed Specifications Items SpecificationsCase List Special Notes59. Case List Power Off EPL-6200 About the Moist Environment Mode SelectStatus Sheet JxxxxxxEpson EPL-6200/EPL-6200L Revision a Jxxxxx Ambient Conditions Engine Status Sheet EPL-6200Differences in Specifications between Intended Markets Differences in Specifications60. Differences in Specifications between Intended Markets R1101 R1102 Jumper SettingResistance Jumper R111Operating Principles EPL-6200 Major Components OverviewEPL-6200 Major Components Major ComponentsEPL-6200L Major Components EPL-6200L Major ComponentsPaper Path Paper PathElectrical Parts Electrical PartsOperation Sequence Printing Start SequenceVarious Sensors Various SensorsEntire Constitution Description of MechanismsPrint Head PH Exposure ProcessLaser Emission Timing Laser Emission AreaCooling inside the Printer 11. Cooling inside the PrinterCharging Process 12. Charging ProcessDevelopment Process Imaging Cartridge OverviewImaging Cartridge Unit, take great care that no dirt adheres to the surface Precautions in HandlingOPC Drum PhotoconductorDevelopment Process 16. Development ProcessDetection Of Developer Cartridge toner cartridge UsersTransfer Process 18. Transfer ProcessTemperature Change Fusing ProcessFusing Temperature Control Temperature Adjustment ControlPrinting Temperature at Each Temperature Adjustment Mode Temperature Control ModePrinting Temperature AT Each Temperature Adjustment Mode ModeMP Multiple Purpose Paper Tray Waiting Mode During Paper FeedingPaper Feed Mechanism Paper Feed OperationManual Paper Feeding EPL-6200 MP Tray Empty SensorPaper Feeding Retry Function Locations of Electrical Parts Symbol Names of PartsLower Cassette Option for EPL-6200 Paper Feed MechanismPaper Cassette Empty Sensor Cassette Type Sensor SwitchesCassette Type Switch Cassette Type SensorPaper Eject Process Paper Eject MechanismDuplex Unit option 29. Locations of Electrical PartsDriving of Duplex Unit 30. Driving of Duplex UnitPaper Feeding System Sheet Circulation Duplex Printing33 -sheet Circulation Duplex Printing Operation Overview of the Main Control Circuit Board Principal FeaturesOperating Principles of Electric Circuitry Main Control Circuit Board C533 Main for EPL-6200Comparison of EPL-6200 with EPL-6100 10. Comparison of EPL-6200 with EPL-6100DMA Major Elements 11. Major ElementsName Location Remarks Main Control Circuit Board C533Main for EPL-6200L 12. Major ElementsTroubleshooting Procedure for Troubleshooting Flowchart 3-1. Procedure for TroubleshootingSpecified Tools Preliminary Checks Overall Control SystemMain Unit Drive System Optional Cassette Duplex Unit Service Call Error Printer Messages EPL-6200Service Call Error Engine-Related Service Call Error Controller-Related Troubleshooting Overview 105 Engine Errors Printer Messages EPL-6200LExplanation Status code Refer to Troubleshooting When There is Error Display Fuser warming up problemTroubleshooting for Fan problem Fan problemPolygon Motor Error Troubleshooting forTroubleshooting for Polygon Motor ErrorTroubleshooting for Laser problem Laser problemHigh voltage circuit problem Troubleshooting for High voltage circuit problemFuser high temperature problem CPU ErrorEngine Communication Error Fuser low temperature problem 12. Troubleshooting for Fuser low temperature problemStandard RAM Error RAM Error SlotSdramdimm 15. Troubleshooting for ROM Checksum Error Font ROM Checksum Error FontROM Checksum Error Program 16. Troubleshooting for ROM Checksum Error ProgramOption ROM Error Eeprom Error19. Troubleshooting for Engine Initialization Error Engine Initialization ErrorSoftware Error 21. Troubleshooting for Software ErrorLocations of Paper Jam Detection Sensors Troubleshooting for Paper JamInitial Checking 22. Initial Check ItemsFuser Area Jam / Paper Eject Area Jam Jam Detection Timing / Action to be TakenPaper Feed Area Jam / Paper Transport Area Jam 24.Fuser Area Jam / Paper Eject Area Jam25. Transport Area Jam in Duplex Unit Option Transport Area Jam in Duplex Unit OptionPaper Re-feed Area Jam in Duplex Unit Option 26. Paper Re-feed Area Jam in Duplex Unit OptionTroubleshooting for Abnormal Operations Power Cannot be Turned on27. Troubleshooting for Impossible Power Turning On 28. Troubleshooting for Electrical Noise Electrical NoiseChecking Method for Electrical Parts Troubleshooting for Electrical PartsSwitches Sensors33. Troubleshooting for Motors 32. Troubleshooting for Motors34. Troubleshooting for Motors MotorsTroubleshooting for Print Quality Problems Blank Print or Solid Black Imaging CartridgeWhite Out Back of Paper Gets DirtyLow Image Density Foggy BackgroundWhite Stripes or White Bands Black Stripes or Black BandsOffset Image Disassembly and Assembly Precautions Printer. If you need to work on the printer with powerApplied, strictly follow the instructions in this manual Que le cordon d’alimentation soit debranche ToolsScrews ScrewsMain Unit Disassembly Flowchart 4-1. Disassembly FlowchartFlowchart 4-2. Disassembly Flowchart of Option Unit Lower Cassette Unit Option p.160Consumables and Regular Replacement Parts Locations of FusesPaper Feed Roller Developer Cartridge / Photoconductor Unit Replacement Photoconductor UnitTransfer Roller Transfer Roller can be removed singly. However, you areTransfer Roller EPL-6200 EPL-6200L Removal of CoversCovers Names Refer toLeft Cover Left Cover RemovalRight Cover During removal of the Right CoverMP Cassette MP Tray You can remove the MP Tray easily if you remove the RightLeft Covers beforehand Front Cover Output TrayTop Cover Paper Exit Open/Close CoverPaper Exit Cover Upper Rear CoverLower Rear Cover 19. Removing the Lower Rear CoverRemoval and Installation of Circuit Boards 20. Circuit BoardsMain Board Assy C533/C534 Main EPL-6200 C533 MainConnectors Pins Color Connected to RemarksCN No Pins Color Connected to Remarks EPL-6200L C534 MainParallel I/F Board EPL-6200 USB I/F Board EPL-6200Control Panel 29. Control Panel Removal EPL-6200Power Supply Unit PU1 High Voltage Unit HV1Fuser Unit Removal and Installation of Major ComponentsFuser Unit remains at hazardous temperature for a certain Period of time even after stop of operation and turning offFuser Unit Disassembly 35. Disassembling the Fuser UnitPH Unit 36. PH Unit RemovalMain Motor Cooling Fan MotorPaper Tray Empty Sensor EPL-6200 only 39. Removing the Paper Feed Upper Guide AssyPaper Feed Solenoid 41. Paper Feed Solenoid RemovalPaper Feed Clutch Gear 42. Removing the Push-up Plate Assy43. Removing the PH Base Plate Assy Lower Cassette Unit Option Second Paper Feed UnitPaper Feed Roller Lower Cassette Paper Feed Solenoid Lower CassettePaper Size Detect Switch Paper Cassette Unit Control BoardDuplex Unit Option Duplex Unit Control BoardDuplex Unit Inversion Motor Duplex Unit Transport MotorDuplex Unit Skew Correction Solenoid Adjustment Adjustment Overview 166 Installation Procedure for Program Procedure for Program OperationUSB ID Input Adjustment USB ID Input 168 Feed Registration Adjustment AdjustmentPreparation Adjustment Feed Registration Adjustment 170 Adjustment Feed Registration Adjustment 171 Maintenance Cleaning MaintenanceCleaning of Paper Feed Rollers Paper Feed Roller of Main UnitPaper Feed Roller of Second Paper Cassette Option Appendix Connectors Connectors on Main Board Assy EPL-6200Connectors on Main Board Assy EPL-6200 Connectors on Main Board Assy EPL-6200L Connector Locations on C534 MainConnector Assignment Diagram Overall Circuit Diagrams Circuit Diagrams ListModel Circuit Board Names of Parts Refer to Page Page Page Page Page Page Exploded Diagrams For LP-2500/EPL-6200 NO.01 Rev.01 C533 For LP-2500/EPL-6200 NO.02 Rev.01 C533 For LP-2500/EPL-6200 NO.03 Rev.01 C533 For LP-2500/EPL-6200 NO.04 Rev.01 C533 For LP-2500/EPL-6200 NO.05 Rev.01 C533 For LP-1400/EPL-6200L NO.01 Rev.01 C534 For LP-1400/EPL-6200L NO.02 Rev.01 C502 For LP-1400/EPL-6200L NO.03 Rev.01 C534 For LP-1400/EPL-6200L NO.04 Rev.01 C534 For LP-1400/EPL-6200L NO.05 ASP List EPL-6200 ASP List EPL-6200 DescriptionAppendix ASP List 199 Appendix ASP List 200 Appendix ASP List 201 EPL-6200L ASP List EPL-6200L DescriptionAppendix ASP List 203 Appendix ASP List 204