Lexmark 4090-001 manual Assembly 8 Maintenance Station

Page 75

4090-001

Assembly 8: Maintenance Station

Parts Catalog 7-18

Image 75

Contents 4090-001 4090-001 Contents Connector Locations Preventive Maintenance Preface Safety InformationSicherheitshinweise Consignes de SécuritéNorme di sicurezza Pautas de Seguridad SikkerhedsoplysningerInformações de Segurança Chinese Safety Information Korean Safety Information General Information Resolution and Print SpeedPower Consumption Maintenance ApproachAbbreviations Unique Tools Required For ServiceStart Diagnostic InformationPower-On Self Test Post Sequence Error Indicator TableSymptom Action Post Symptom TableCarrier Transport Problems Symptom Tables4090-001 Paper Feed Problems Service Checks Envelope Feed Service CheckFirst Print Line Service Check Maintenance Station Service Check Paper Feed Service Check Perform the ’Paper Path Service Check’ on Paper Path Service Check Power Service Check Parallel Port Service CheckPrint Quality Service Check Do not lubricate the carrier guide rod or Perform the ’Encoder Sensor Test’ on page 3-2. If Transport Service CheckDiagnostic Aids Encoder Sensor Test Initialize Error Log Paper Sensor Test Parallel Port Test Print Nvram Contents Test Handling ESD-Sensitive Parts Repair InformationAdjustments Removal ProceduresReleasing Plastic Latches Carrier Belt Removal Base Assembly RemovalCarrier Frame Assembly Removal Carrier Transport Motor Removal Encoder Strip Removal Code Module RemovalEdge Guide Asm and Paper Load Shaft Removal Encoder Card RemovalFeed Arm Assembly Removal Exit Drive Belt RemovalExit Roller Removal Gutter Pad Removal Front Cover RemovalInside Idler Gears Removal Large Feed Roll Removal Large Outside Gear Removal Left Side Frame Assembly Removal Manual Insert Tray Removal Maintenance Station Assembly RemovalMaintenance Wipers and Caps Removal Mid Frame Assembly RemovalPaper Feed Motor Removal Paper Guide and EOF Flag Assembly Removal4090-001 Power Supply Removal Paper Load Door RemovalPick Roll Hub, Shaft and Envelope Bucklers Removal Printhead Cable, Cradle & Paper Deflector Removal 4090-001 Printhead Rubber Backer Removal Printhead Carrier Assembly RemovalRear Cover Removal Right Side Frame Assembly RemovalSmall Feed Roll Shaft, Rollers & Paper Flap Removal Star Roller RemovalSystem Board Removal Connector Locations System Board Connectors Connector Connector Names Encoder Card ConnectorLubrication Specifications Preventive MaintenanceParts Catalog How To Use This Parts Catalog Assembly 1 Covers Asm Part Units Description Index Number Assembly 2 Frames 4090-001 Assembly 3 Paper Feed 4090-001 Assembly 4 Electronics 70G2695 System Board, W/O Code Module Assembly 4 Electronics 4090-001 Assembly 5 Carrier 4090-001 Assembly 6 Carrier Transport 4090-001 Assembly 7 Sheet Feeder 4090-001 Assembly 8 Maintenance Station 4090-001 Post Index4090-001