• F Print QualityChoose the level of print quality.• Giving Priority to Particular Graphic Elements and Colors for Printing ➔P.66• T Highest qualityWhen the check box is selected, printing is performing focusing on quality. Printing takes longer and consumesmore ink than in other modes, but this mode offers superior printing quality.Note• If you set F Print Quality to High, you can select T Highest quality. However, depending on A Media Typeand E Print Priority, you may not be able to select T Highest quality.• U Economy PrintingIf you select this option, you can print with less ink consumed. However, print quality is lower than in regularprinting.Select this option to save ink, such as when printing to check drawings. Depending on the settings of A MediaType and F Print Quality, you may not be able to select this option.Note• If you set F Print Quality to Fast, you can select U Economy Printing. However, depending on A MediaType and E Print Priority, you may not be able to select U Economy Printing.• G Color ModeChoose the color mode.• Giving Priority to Particular Graphic Elements and Colors for Printing ➔P.66Note• Depending on the A Media Type setting, some G Color Mode options may not be available.• H Color SettingsClick to display the Color Settings dialog box for more advanced color settings.• Adjusting the Color in the Printer Driver ➔P.60• I Thicken Fine LinesSelect this option to print fine lines more distinctly.• J Unidirectional PrintingSelect this checkbox to prevent problems such as misaligned lines and improve the print quality. However, theprinting speed becomes slower.iPF850 Main SheetUser's GuideWindows Software Printer Driver169
