The surface of the paper is dirtyThe surface of the paper is dirtyCause Corrective ActionThe Paper Retainer is soiled. Clean the Paper Retainer.(See "Cleaning Inside the Top Cover.") →P.538You are using a paper that doesnot dry easily.In the Control Panel menu, set Roll DryingTime to at least 1 min.(See "Menu Settings.") →P.448When paper that does not dry easily is used for printing, it may curl during printing and touch theOutput Tray.In this case, in the Control Panel menu, complete the settings for Dry time and Area in Scan WaitTime.However, note that printing will now take longer.(See "Menu Settings.") →P.448The back side of the paper is dirtyThe back side of the paper is dirtyCause Corrective ActionThe Platen has become dirty after borderless printingor printing on small paper.Open the Top Cover and clean the Platen.(See "Cleaning Inside the Top Cover.") →P.538The Platen has become soiled because you have setWidth Detection to Off in the Control Panel menu.Set Width Detection to On in the Control Panel menu, and then open the TopCover and clean the Platen.(See "Cleaning Inside the Top Cover.") →P.538Open the Top Cover and clean the Platen. After this, manually advance the rollonto the Platen before printing.(See "Cleaning Inside the Top Cover.") →P.538(See "Feeding Roll Paper Manually.") →P.407The Paper Retainer is soiled. Clean the Paper Retainer.(See "Cleaning Inside the Top Cover.") →P.538Printed colors are inaccuratePrinted colors are inaccurateCause Corrective ActionColor adjustment has not been activated in the AdvancedSettings of the printer driver.In the Advanced Settings of the printer driver, access Color Settings inColor Mode to adjust colors.Colors have not been adjusted on the computer or moni-tor.Refer to the computer and monitor documentation to adjust the colors.Adjust the settings of the color management software, referring to the soft-ware documentation as needed.The Printhead nozzles are clogged. Print a test pattern to check the nozzles and see if they are clogged.(See "Checking for Nozzle Clogging.") →P.524In the Windows printer driver, Application Color Match-ing Priority is not selected.Click Special Settings on the Layout sheet of the printer driver and selectApplication Color Matching Priority in the dialog box.Printhead characteristics gradually change through repea-ted use, and colors may change.Adjust the Printhead alignment.(See "Automatic Adjustment to Straighten Lines and Colors (Head Posi. Adj.).")→P.502(See "Manual Adjustment to Straighten Lines and Colors (Head Posi. Adj.).")→P.503Color may change slightly even on the same model ofprinter if you use a different version of the firmware orprinter driver, or when you print under different settings orin a different printing environment.Follow these steps to prepare the printing environment.1. Use the same version of firmware or printer driver.2. Specify the same value for all settings items.Banding in different colors occursBanding in different colors occursCause Corrective ActionThe paper feed amount is out of adjust-ment.Adjust the feed amount.(See "Adjusting the Feed Amount.") →P.509The surface of the paper is dirty iPF760User's GuideTroubleshooting Problems with the printing quality562
