Canon imagePROGRAF iPF850 User Guide - Page 658

Roll x is empty. (x is 1 (Upper) or 2 (Lower)) iPF850 Roll x is empty. (x is 1 (Upper) or 2 (Lower)) Cause The tailing edge of the paper was detected because cut sheets were loaded in the roll paper Paper Feed Slot. Corrective Action Follow these steps to install the roll paper. 1. Press the OK button and remove the paper. 2. Load the new roll. (See "Attaching the Roll Holder to Rolls.") ➔P.342 (See "Loading Rolls in the Printer.") ➔P.345 3. If no barcode was printed on the roll, specify the type of paper. (See "Changing the Type of Paper.") ➔P.350 4. If no barcode was printed on the roll, specify the paper length. (See "Specifying the Paper Length.") ➔P.352 5. If "Not finished printing. Finish printing remaining jobs?" is shown on the Display Screen, press the OK button. Printing will resume, starting from the page on which the error occurred. Error Message "Lift the release lever and replace the roll." The roll is empty. Cause There is remaining roll paper, but because it could not be advanced, it could not be detected. Corrective Action Follow these steps to replace the used roll with a new roll of the same type and size. 1. Lift the Release Lever and remove the roll. (See "Removing the Roll from the Printer.") ➔P.352 (See "Removing the Roll Holder from Rolls.") ➔P.356 2. Load the new roll. (See "Attaching the Roll Holder to Rolls.") ➔P.342 (See "Loading Rolls in the Printer.") ➔P.345 3. If no barcode was printed on the roll, specify the type of paper. (See "Changing the Type of Paper.") ➔P.350 4. If no barcode was printed on the roll, specify the paper length. (See "Specifying the Paper Length.") ➔P.352 5. If "Not finished printing. Finish printing remaining jobs?" is shown on the Display Screen, press the OK button. Printing will resume, starting from the page on which the error occurred. The unused portion of the roll is heavy, and this is placing a burden on the printer. It may be helpful to change the printing mode, which will change the paper feed timing. Choose a higher level of Print Quality in the Advanced Settings of the printer driver. (See "Giving Priority to Particular Graphic Elements and Colors for Printing.") ➔P.66 Messages regarding paper No Roll Unit. Cause The printer has received a print job that specifies Roll 2 (Lower), but the Roll Unit is not installed. Corrective Action Press the Stop button and stop printing. 658 1. Turn the printer off and install the Roll Unit. Connect the Roll Unit Cable firmly and completely. 2. Turn the printer on and resend the print job. User's Guide