Lexmark 4036-304 manual ADF Snap-in Pad Module Removal and Mounting

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4036-304

ADF Snap-in Pad Module Removal and Mounting

After scanning approximately 100,000 pages through the ADF, the ADF pad module may be worn and you may experience problems with document feeding. In this case, replace the ADF pad module.

To remove the ADF snap-in pad module:

1.Push the ADF unit backward.

2.Gently pull out the snap-in pad module.

To mount the ADF snap-in module,

1.Hold both arms of the snap-in pad module.

2.Gently place the module into the pad holder.

Note: Inspect the feed roller and clean as necessary.

3-4Service Manual

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Contents X4500 Scanner 4036-304 4036-304 Edition May Table of Contents Index Consignes de Sécurité Safety InformationSafety Information Norme di sicurezzaInformaçõ es de Seguranç a SicherheitshinweisePautas de Seguridad Informació de Seguretat 4036-304 Overview Service GuidelinesProduct Features Ease of Use Product DescriptionDuplex Scanning through the Auto Document Feeder ADF Digital Copier and Full-function Fax MachineNetwork Scanning Product Specifications ScannerADF Flatbed Operation Theory of Operation System DescriptionMechanical Operation Auto Document Feeder Operation Scanner Mechanism Overview and Locations External ViewInternal Components Abbreviations 4036-304 Problem Solving Error Codes MFD Controller ErrorsMFD Error 31 No hard drive Error 51 Not enough Scanner Errors 4036-304 Troubleshooting Power does not come onScan module does not move to lock position CCD PcbaScan module does not move to the home position PcbaScan module does not move to the flatbed position Reading is not performedImage does not appear Large jitterReading position deviation Image unclear Strange Sound Generated flatbed Frequent paper jam, double feed or skewStrange sound generated ADF 4036-304 Touch Screen MaintenanceCleaning Cover and Glass ADF UnitMaintenance Tools Removals Parts ReplacementCCD Board Screws ADF Snap-in Pad Module Removal and Mounting Document Cover Removal ADF Cover RemovalADF Optical CCD Unit Removal ADF Unit Upper and Lower Unit Removal 4036-304 User Interface Removal 4036-304 4036-304 Upper Housing Removal 4036-304 Remove the upper housing. Go to Upper Housing Removal on Flatbed CCD Optical Unit Removal4036-304 MFD Controller Cage Removal Carriage Motor Assembly RemovalCarriage Belt Pulley Assembly Removal 4036-304 4036-304 4036-304 Remove the component you want from within the MFD cage Main Control Board Removal 4036-304 Connector Locations Main Scanner BoardLow Voltage Power Supply MFD Controller CageParts Catalog Assembly 1 Upper Scanner Asm Part Units Description Index Number Assembly 2 Lower Scanner Assembly 2 Lower Scanner Assembly 2 cont. Lower Scanner Assembly 2 cont. Lower Scanner 4036-304 Index Part Numbers4036-304
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