Cause Corrective ActionThe print job received specifiesa type or width of paper that isnot compatible with borderlessprinting.(See "Displaying the Paper Reference Guide.") ➔ User's GuidePress ▲ or ▼ to select Print With Border, and then press the OK button to continue printing.The document will be printed with a border.The loaded paper is a size notcompatible with borderless print-ing.Press ▲ or ▼ to select Stop Printing, and then press the OK button.Replace the paper with paper compatible for borderless printing as follows.1. Press ▲ or ▼ to select Change Paper, and then press the OK button.(See "Removing the Roll from the Printer.") ➔ P.21(See "Removing the Roll Holder from Rolls.") ➔ User's Guide2. Replace the paper with paper compatible for borderless printing.(See "Attaching the Roll Holder to Rolls.") ➔ P.12(See "Loading Rolls in the Printer.") ➔ P.15The printer now starts printing the print job.For information on types of paper compatible with borderless printing, refer to the Paper Ref-erence Guide.(See "Displaying the Paper Reference Guide.") ➔ User's GuidePress ▲ or ▼ to select Print With Border, and then press the OK button to continue printing.The document will be printed with a border.Because paper expands or con-tracts depending on the environ-ment of use, it may become nar-rower or wider than the suppor-ted width for borderless printing.Use each type of paper only where the recommended environmental conditions are met. For de-tails on environmental conditions for various paper, see the Paper Reference Guide.(See "Displaying the Paper Reference Guide.") ➔ User's GuidePaper position not suitable for borderless printing.Paper position not suitable for borderless printing.Cause Corrective ActionBecause paper expands orcontracts depending on theenvironment of use, it may be-come narrower or wider thanthe supported width for bor-derless printing.Press ▲ or ▼ to select Stop Printing, and then press the OK button.Use each type of paper only where the recommended environmental conditions are met. For de-tails on environmental conditions for various paper, see the Paper Reference Guide.(See "Displaying the Paper Reference Guide.") ➔ User's GuideThe paper is loaded askew. Press ▲ or ▼ to select Change Paper and straighten the paper so that the edges are betweenthe ink grooves for borderless printing.Insert the roll firmly until it touches the flange of the Roll Holder.(See "Attaching the Roll Holder to Rolls.") ➔ P.12Press ▲ or ▼ to select Print With Border, and then press the OK button to continue printing. Thedocument will be printed with a border.Press ▲ or ▼ to select Stop Printing, and then press the OK button.Roll feed unit error.Roll feed unit error.Cause Corrective ActionThere is a problem with theRoll Unit.Turn off the printer and wait at least three seconds before restoring the power. If the message is dis-played again, contact your Canon dealer for assistance.The roll feed unit is loose.The roll feed unit is loose.Cause Corrective ActionThe Roll Unit is detached from the printer. Push the Roll Unit firmly all the way in.iPF840 Series Paper position not suitable for borderless printing.Basic GuideError Message Messages regarding paper133