HP Enterprise Flow N9120 L2683B201 manual Chapter

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Chapter 3

6.Locate the white strip on the side ADF access door and the clear scan window inside the ADF. Wipe both of these areas clean with a clean, damp, lint-free cloth.

7.Wipe the ADF rollers with a clean, damp, lint-free cloth.

20 Care and maintenance

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Contents HP Scanjet Enterprise N9120/Flow N9120 Copyright and license Trademark creditsContents Product care and support Scanner overview Use the scannerScanner front panel buttons Scanner lamp setting Icon Button name Description CopyLoad original documents Use the automatic document feederHow to load documents Load original documents Load an original on the scanner glass Associate a quick start button with scanning software How to scanScan from scanning software Scan from HP Smart Document Scan Software How to copyScan from ISIS- or TWAIN-compliant scanning software View profiles Useful scanner featuresWork with HP Smart Document Scan Software profiles Create profilesScan extra long documents Automatically rotate scanned pagesFilter out color from a document color dropout Disable Misfeed Multipick Detection Use scanner hardware compression for faster scansInstall or replace a print cartridge in the imprinter Set up and use the imprinterScan without reviewing Set up and use the imprinter Test the imprinter Cartridge Status section, click Record ReplacementPosition the imprinter Imprinter tabUse the imprinter Clean the imprinterCartridge Status section, click Clean Imprinter Cartridge Status section, click Test ImprinterOrder maintenance and scanning supplies Care and maintenanceClean the automatic document feeder Clean the automatic document feeder Chapter Clean the scanner glass Clean the scanner fan filtersReplacement HP Scanner Tools Utility scanner maintenance informationMaintenance tab Replace the feed roller and separation padHP Scanner Tools Utility scanner maintenance information Troubleshooting Scanner LEDsCheck that the scanner has power Installation troubleshootingCheck the USB connection Scanner will not turn on Scanner operation problemsUninstall and then reinstall the HP Scanjet utilities Scanner lamp stays onScanned image is fuzzy Scanner does not scan right awayScanner scans only one side of a double-sided Scanned pages are out of order at the scan destinationScanned images are not straight Optimizing scanning and task speedsImage is completely black or completely white Scanned images contain streaks or scratchesScan files are too large Imprinter tab, and then click Clean ImprinterVertical white stripes appear on the printed Imprinter is not printing or the print quality is poorScanner buttons are not working correctly An unexpected program opens when a button is pressedWrong profile is used when the Scan button is pressed Buttons do not workAutomatic document feeder problems Clear a jam from the automatic document feederOpen automatically, gently pry it open Automatic document feeder does not feed paper Bottom of the scanned image is cut offAdditional troubleshooting information Product care and support Maintenance, troubleshooting, and supportPost-warranty period Extending or upgrading your warranty Getting assistanceRegulatory information and product specifications Hewlett-Packard limited warranty statement Materials disposalChapter LED Reader AccessibilityAccessibility features Control of the scanner buttonsChapter Accessibility