Lexmark 840 Series manual Maintaining the printer

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Maintaining the printer	23
Changing the print cartridges	23
Removing a used print cartridge	23
Installing print cartridges	24
Achieving better print quality	25
Improving print quality	25
Aligning the print cartridges	25
Cleaning the print cartridge nozzles	25
Wiping the print cartridge nozzles and contacts	26
Preserving the print cartridges	27
Ordering supplies	27
Recycling Lexmark products	28
Troubleshooting	29
Setup troubleshooting	29
Power light is not lit	29
Software does not install	29
Page does not print	30
Print troubleshooting	32
Improving print quality	32
Poor text and graphic quality	32
Poor quality at the edges of the page	33
Print speed is slow	34
Printer does not print or respond	35
Jams and misfeeds troubleshooting	35
Paper jam in the printer	35
Paper jam in the paper support	35
Paper or specialty media misfeeds	35
Printer does not feed paper, envelopes, or specialty media	36
Banner paper jams	36
Blinking power light troubleshooting	37
Power light blinks slowly	37
Power light blinks rapidly	37
Error messages troubleshooting	37
Cartridge Alert	37
Black cartridge replacement required	37
Color cartridge replacement required	37
Black and Color cartridge replacement required	38
Paper Jam	38
Out of Paper	38
Removing and reinstalling the software	38

Contents

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Contents Lexmark 840 Series Users GuideSafety information Contents Maintaining the printer Index Page Finding information about the printer Where to findDescription Description Where to find HelpLimited Warranty Description Where to find US Where to find rest of worldSetting up the printer Checking the box contentsUnderstanding the parts of the printer Learning about the printerUse Use Using the printer software Using the Solution CenterLearning about the software Use thisUsing Print Properties Using the Save Settings menuUsing the I Want To menu Using the Options menuUsing Fast Pics Using the Print Properties tabsTab Options MethodLoading paper and various paper types Loading paperLoading various paper types Load up to Make sureLoad up to Make sure Load up to Printing Printing a documentPrinting cards Printing envelopesPrinting collated copies Printing transparenciesPrinting multiple pages on one sheet Printing the last page first reverse page order Using Print Properties to print borderless photos Using Fast Pics to print borderless photosWorking with photos Changing the print cartridges Maintaining the printerRemoving a used print cartridge Installing print cartridges Cleaning the print cartridge nozzles Achieving better print qualityImproving print quality Aligning the print cartridgesWiping the print cartridge nozzles and contacts Preserving the print cartridges Ordering suppliesPart number Average cartridge standard page yield is up to PaperRecycling Lexmark products Troubleshooting Setup troubleshootingPower light is not lit Software does not installDoes not print Solution Print troubleshooting Poor text and graphic qualityPoor quality at the edges Print speed is slow Jams and misfeeds troubleshooting Printer does not print or respondPaper jam in the printer Paper jam in the paper supportPrinter does not feed paper, envelopes, or specialty media Banner paper jamsBlinking power light troubleshooting Error messages troubleshootingPower light blinks slowly Power light blinks rapidlyRemoving and reinstalling the software Black and Color cartridge replacement requiredConventions European Community EC directives conformity Power consumption Product power consumptionEnd-user license agreement Index IndexFinding