Canon imagePROGRAF iPF815 MFP M40 iPF815 User Manual Ver.1.00 - Page 655

Handling Paper > Handling rolls > 3. Press the ▲ or ▼ button to advance or retract the roll. Press ▲ to retract the roll manually. Press ▼ to advance the roll manually. Note • Holding down ▲ or ▼ for less than a second moves the roll about 1 mm (0.04 in). Holding down ▲ or ▼ for more than a second moves the roll until you release the button. Release the button when the Display Screen indicates "End of paper feed. Cannot feed paper more.". Keeping Track of the Amount of Roll Paper Left If you have activated automatic monitoring of the remaining roll paper, when the roll is ejected, a barcode with text is printed on the roll paper that identifies the type of paper and amount left. When this function is activated and barcodes are printed on the roll paper, the type of paper and amount left are automatically detected after rolls are loaded. The barcode will be cut off after it has been read. Note • If the document is not cut but kept in the printer, only the text message is printed. 7 Important • Because this function is not compatible with clear film, an error message may be displayed ( "The roll is empty." ) after you load clear film. For this reason, deactivate the function before loading clear film. • If the barcode on the roll is not detected, enter the type and length of paper on the Control Panel. Follow these steps to activate monitoring of the remaining roll paper. 1. Press the Menu button to display MAIN MENU. 639 2. Press ▲ or ▼ to select Media Menu, and then press the ▶ button. 3. Press ▲ or ▼ to select ManageRemainRoll, and then press the ▶ button. 4. Press ▲ or ▼ to select the setting, and then press the OK button. iPF815 Keeping Track of the Amount of Roll Paper Left