Cause Corrective ActionIn the printer menu, Print Lengthis specified in Feed Priority.(See "Adjusting the Feed Amount.") →P.635The Printhead is out of alignment. Adjust the Printhead alignment.(See "Automatic Straightening of Lines and Colors (Auto Head Adj.).")→P.627The Printhead nozzles are clogged. Print a test pattern to check the nozzles and see if they are clogged.(See "Checking for Nozzle Clogging.") →P.754Streaks may occur if you set thePrint Quality too low.Choose a higher level of Print Quality in the Advanced Settings of theprinter driver and try printing again.Printing in Draft or Standard mode is faster and consumes less ink than inHighest or High modes, but the printing quality is lower.(See "Giving Priority to Particular Graphic Elements and Colors forPrinting.") →P.53The type of paper specified in theprinter driver does not match thetype loaded in the printer.Load paper of the same type as you have specified in the printer driver.(See "Loading Rolls in the Printer.") →P.588(See "Loading Sheets in the Printer.") →P.616Make sure the same type of paper is specified in the printer driver as youhave loaded in the printer.1. Hold down the Stop button for a second or more to cancel printing.2. Change the type of paper in the printer driver and try printing again.Colors in printed images are unevenCause Corrective ActionLine Drawing/Text is selectedwhen printing images in many sol-id colors.Specify Image in the printer driver.You are printing on paper that curlseasily.Printed colors may appear uneven on the leading edge of paper that is sus-ceptible to curling. Increase the level of vacuum holding the paper againstthe Platen or specify a margin of 20 mm (0.79 in.) or more for the leadingedge.(See "Adjusting the Vacuum Strength (VacuumStrngth).") →P.642Printed colors may be uneven ifyou set the Print Quality too low.Choose a higher level of Print Quality in the Advanced Settings of theprinter driver.Printing in Draft or Standard mode is faster and consumes less ink than inHighest or High modes, but the printing quality is lower.(See "Giving Priority to Particular Graphic Elements and Colors for Print-ing.") →P.53Color may be uneven between darkand light image areas.Select Unidirectional Printing in the Advanced Settings of the printer driv-er.When borderless printing is used,the edge of the paper is cut duringprinting. Thus, ink density may beuneven at the edges.Specify No in Auto Cut in the printer driver before printing. In this case, thepaper can be printed without borders on the left and right sides only. Cut theprinted document ejected from the printer, then use scissors to cut away theedges on the top and bottom.Choose a higher level of Print Quality in the Advanced Settings of theprinter driver.(See "Giving Priority to Particular Graphic Elements and Colors for Print-ing.") →P.53The Printhead is out of alignment. Adjust the Printhead alignment.(See "Automatic Straightening of Lines and Colors (Auto Head Adj.).")→P.627Troubleshooting > Problems with the printing quality >iPF825 Colors in printed images are uneven12803
