Scanjet N8400 User Guide
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......19 Clean the feed roller...20 Replace the feed roller and separation pad 23 Remove the automatic document feeder from the scanner 23 5 Troubleshooting Scanner error messages...25 Scanner initialization or hardware problems 27 Scanner does not start...27 Scanner has stopped working correctly 28 Scanner operation problems...28 Scanner will not turn on...28 Scanner lamp stays on...29 Scanner does not scan...
......19 Clean the feed roller...20 Replace the feed roller and separation pad 23 Remove the automatic document feeder from the scanner 23 5 Troubleshooting Scanner error messages...25 Scanner initialization or hardware problems 27 Scanner does not start...27 Scanner has stopped working correctly 28 Scanner operation problems...28 Scanner will not turn on...28 Scanner lamp stays on...29 Scanner does not scan...
Scanjet N8400 User Guide
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... Enter. Care and maintenance 17 You should perform routine cleaning as the HP paper-path cleaning cloth or the feed roller replacement kit are available for and maintain the scanner. • HP Scanner Tools Utility Maintenance tab • Order maintenance and scanning supplies • Clean the scanner glass • Maintain the automatic document feeder (ADF) • Remove the...
... Enter. Care and maintenance 17 You should perform routine cleaning as the HP paper-path cleaning cloth or the feed roller replacement kit are available for and maintain the scanner. • HP Scanner Tools Utility Maintenance tab • Order maintenance and scanning supplies • Clean the scanner glass • Maintain the automatic document feeder (ADF) • Remove the...
Scanjet N8400 User Guide
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... • Clean the feed roller • Replace the feed roller and separation pad Clean the paper path If scanned images have finished, reconnect the USB cable and power cable to tear the cleaning cloth. 2. Follow the online instructions to select your country/region and language, select the option to open the HP Scanner Tools Utility. Use the...
... • Clean the feed roller • Replace the feed roller and separation pad Clean the paper path If scanned images have finished, reconnect the USB cable and power cable to tear the cleaning cloth. 2. Follow the online instructions to select your country/region and language, select the option to open the HP Scanner Tools Utility. Use the...
Scanjet N8400 User Guide
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... door over the ADF opening. Press the door into place until it . 6. Locate the clear scan window inside of the HP Scanner Tools Utility Maintenance tab indicates that maintenance is due. To order more HP paper-path cleaning cloths or a feed roller replacement kit, go to five documents. Use the ADF to scan up to www...
... door over the ADF opening. Press the door into place until it . 6. Locate the clear scan window inside of the HP Scanner Tools Utility Maintenance tab indicates that maintenance is due. To order more HP paper-path cleaning cloths or a feed roller replacement kit, go to five documents. Use the ADF to scan up to www...
Scanjet N8400 User Guide
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...cloth that has been dampened with the replacement kit. 5. Use an HP paper-path cleaning cloth to the working position. 22 Care and maintenance Lower the green lever to return the feed roller to clean each of the feed roller pads and the separation pad. Wipe ...were included with isopropyl alcohol. 6. Chapter 4 4. If the separation pad shows wear between feed roller replacements, then replace the separation pad as described in the installation instructions that is located below the feed roller for wear and damage. 1 New separation pad 2 Worn separation pad 3 Damaged separation pad...
...cloth that has been dampened with the replacement kit. 5. Use an HP paper-path cleaning cloth to the working position. 22 Care and maintenance Lower the green lever to return the feed roller to clean each of the feed roller pads and the separation pad. Wipe ...were included with isopropyl alcohol. 6. Chapter 4 4. If the separation pad shows wear between feed roller replacements, then replace the separation pad as described in the installation instructions that is located below the feed roller for wear and damage. 1 New separation pad 2 Worn separation pad 3 Damaged separation pad...
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... the on the scanner front panel to the scanner. 9. If the separation pad shows wear between feed roller replacements, then replace the separation pad as described in the installation instructions that were included with the replacement kit. Press the Power switch to www.hp.com/support. The feed roller replacement kit contains a feed roller, separation pads, and installation instructions. In the Feed Roller and Separation...
... the on the scanner front panel to the scanner. 9. If the separation pad shows wear between feed roller replacements, then replace the separation pad as described in the installation instructions that were included with the replacement kit. Press the Power switch to www.hp.com/support. The feed roller replacement kit contains a feed roller, separation pads, and installation instructions. In the Feed Roller and Separation...
Scanjet N8400 User Guide
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...ADF: • Disconnect the USB cable and the power cable from the scanner. Use the following tasks, see Care and maintenance. • Clean the ADF. • If the problem persists, clean the feed roller. • If the problem persists, replace the feed roller. • Remove any objects that are not skewed. • The ...Verify that the ADF has at least two pieces of media up to scan another page through the ADF. If the ADF does not feed paper, contact HP Customer Support. Check that the power cable is still connected to the power source. • Ensure that the accessory cable is up...
...ADF: • Disconnect the USB cable and the power cable from the scanner. Use the following tasks, see Care and maintenance. • Clean the ADF. • If the problem persists, clean the feed roller. • If the problem persists, replace the feed roller. • Remove any objects that are not skewed. • The ...Verify that the ADF has at least two pieces of media up to scan another page through the ADF. If the ADF does not feed paper, contact HP Customer Support. Check that the power cable is still connected to the power source. • Ensure that the accessory cable is up...
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... you contact HP Support for the ADF. Check that the originals are caught in the feeder. • Clean the feed roller as described in Care and Maintenance. • Inspect the separation pad and the feed roller. Clean the feed roller. 5. An item loaded in the scanner feeder, do...maintenance . • Clean the ADF. • If the problem persists, clean the feed roller. • If the problem persists, replace the feed roller. For information on the following : • Follow all of the paper path 1. Clean the scanner glass. 3. Automatic document feeder (ADF) problems 33
... you contact HP Support for the ADF. Check that the originals are caught in the feeder. • Clean the feed roller as described in Care and Maintenance. • Inspect the separation pad and the feed roller. Clean the feed roller. 5. An item loaded in the scanner feeder, do...maintenance . • Clean the ADF. • If the problem persists, clean the feed roller. • If the problem persists, replace the feed roller. For information on the following : • Follow all of the paper path 1. Clean the scanner glass. 3. Automatic document feeder (ADF) problems 33
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...jams, ADF 33 L lamp troubleshoot 6 lamp, scanner 29 LCD Reader 9 lines troubleshoot 30 load originals 11 long-page support 37 M maintenance clean feed roller 20 clean paper path 18 HP Scanner Tools Utility Maintenance tab 17 replace feed roller 23 media jams, ADF 33 Misfeed (Multipick) Detection... feature 37 N number of copies select 10 O OCR 3 onscreen help 8 order feed roller replacement 23 P page management 3 ...
...jams, ADF 33 L lamp troubleshoot 6 lamp, scanner 29 LCD Reader 9 lines troubleshoot 30 load originals 11 long-page support 37 M maintenance clean feed roller 20 clean paper path 18 HP Scanner Tools Utility Maintenance tab 17 replace feed roller 23 media jams, ADF 33 Misfeed (Multipick) Detection... feature 37 N number of copies select 10 O OCR 3 onscreen help 8 order feed roller replacement 23 P page management 3 ...
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import and export 16 select 10 set up 14 programs scan from 13 Q quick start buttons assign profiles 15 troubleshoot 31 R replace feed roller 23 reset the scanner 27 S scan files too large 30 from HP Smart Document Scan Software 12 from other programs 13 select profiles 10 with one button press 13 scan profiles troubleshoot...
import and export 16 select 10 set up 14 programs scan from 13 Q quick start buttons assign profiles 15 troubleshoot 31 R replace feed roller 23 reset the scanner 27 S scan files too large 30 from HP Smart Document Scan Software 12 from other programs 13 select profiles 10 with one button press 13 scan profiles troubleshoot...