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Ricoh 406460 service manual

Models: 406460

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Page 39

4.Feed roller holder [A] ( x 1)

5.Upper guide [B] ( x 2)

6. Original set sensor [A] (hooks)

ADF Cover Open Sensor

1.Original tray ( p.32)

2.ADF rear cover ( p.34)

ADF

4

37

Image 39

Ricoh 406460 service manual

Contents

November Model RN-MF1 Machine Codes M016/M017Page Important Safety Notices Safety NoticesWARNING Laser SafetyTrademarks Symbols, Abbreviations and TrademarksTable of Contents Page System Maintenance Reference Troubleshooting Page Product Information Component Layout Machine OverviewPaper Path Drive Layout Machine Configuration Product Information Environment Installation RequirementsMachine Level Power RequirementsInstallation Procedure Installation PM Intervals PM PartsYield Counter Counter Reset Before You Start Replacement and AdjustmentSpecial Tools Front Cover Exterior CoversLeft Cover Exterior Covers Replacement and Adjustment Rear Cover Right Cover Top Cover When installing the top cover ADF Unit ADFADF Feed Unit Original TrayADF Front Cover ADF Separation PadADF Cover ADF Rear CoverADF Motor Original Set Sensor ADF Cover Open Sensor ADF Feed Sensor ADF Drive Board Operation Panel Scanner UnitScanner Top Cover Scanner Carriage Unit Scanner Unit Exposure Lamp Lamp Stabilizer Board When reinstalling the exposure lampScanner Motor Scanner Unit Laser Unit Laser UnitPolygon Mirror Motor Replacement and Adjustment After installing a new paper feed roller Paper Feed and ExitPaper Feed Roller By-pass Feed Roller When reinstalling the friction pad follow this orderFriction Pad Paper End SensorPaper Feed and Exit By-Pass Feed Roller Friction Pad Paper Feed Clutch By-pass Feed SensorHarness guide plate B x Relay Clutch Registration ClutchToner End Sensor Relay Sensor Paper Exit SensorRegistration Roller and Sensor Inverter SensorExit roller base B x Paper Feed and Exit Registration sensor a After installing a new transfer roller Paper TransferTransfer Roller Fusing Unit FusingFusing Reinstallation After installing a new fusing unitThermostat Thermistor Fusing Lamp Hot Roller When reinstall the fusing lampHot Roller Stripper Pawls Pressure RollerFusing Motors Main MotorDuplex Motor For M017 Duplex motor a x 2, x Electrical Components Layout of PC BoardsECB Engine Controller Board Electrical Components Controller Board EepromFCU USB Host Board PSUElectrical Components Rear low cover a x Electrical Components Charge Terminal Case Others Cooling FanSpeaker Quenching Lamp Service Adjustment Image AdjustmentRegistration Adjustment User AdjustmentReplacement and Adjustment Service Program Mode Maintenance Mode MenuOverview Print Reports Engine MaintenanceService Program Mode Engine Maintenance Brand ID Fuser SC Reset Bypass Tray Priority Paper Feed Roller Pages Engine Maintenance Paper Buckle Amount Fusing Unit Temperature Sheets Toner end To 255 Sheet/step Scan Maintenance Scan Maintenance Fax Maintenance RX Settings Silence Detection Time TX Settings Backtone To the Line DFU CTL Maintenance Factory DefaultFax Service Test Menu Entering the Fax Service Test MenuFax Test Fax Test To Print the Configuration Page/ Maintenance Configuration and MaintenanceApplication Counters Other Types of ReportsTotal Counter Total CounterUpdating the Controller Firmware ProcedureFirmware Updating Checking the Machine Firmware VersionFirmware Updating Updating the Engine Firmware Above updating program should appear on the screen Message for USB update Updating the Boot Loader FirmwareFW Update Tool Messages FW Update Tool Messages InformationMessages Comment Action FW Update Tool Messages Error Is in power-on stage 116 Summary Service Call ConditionsFusing related SCs SC 2xx Laser Optics ErrorTroubleshooting SC 5xx Motor and Fusing Error SC 4xx Image Transfer and Transfer ErrorIssue this SC code and cannot be operated 121 122 SC 6xx Communication and Other Error Image Problems Test Page Print ProcedureTest Page Printing Test Pattern Printing Test Pattern Print ProcedureSurface of the drum Dark lines in halftone areas at 75mm IntervalsJam Jam Sensor LayoutPaper Jam Original Jam Jam Message ListSensor duplex feed tray 130 Timer Settings Energy SaveEnergy Saver Modes Energy Saver Mode2 Return to Stand-by ModeRecommendation Energy Saver Mode1Duplex Combine modePaper Save Effectiveness of Duplex/Combine FunctionPaper Saved 136 Model RN-MF1 Machine Codes M016/M017 Appendices Page Appendix Specifications Page Custom size Appendix SpecificationsADF RET PrinterAPS/ AMS CopierFax ScannerMH/MR/MMR Auto Answer Rings Default 3 rings Input Tray Type Size Supported Paper SizesExecutive Appendix Specifications Service Menu Appendix SP Mode Tables Appendix Troubleshooting Guide Error Messages List Error MessagesError Messages Basic error code structure Fax Error CodeMMR Error Type Error Description Error Code Error code tableError Messages EOR/ERR/DCN