Canon imagePROGRAF PRO-2000 series User Manual - Page 431

How to Switch Paper Rolls Here we will explain how, in certain situations, paper roll 1 and paper roll 2 are switched. Refer to this information when necessary, for example, when documents will not print as expected, etc. If you select Roll Paper (Auto) under Paper Source in the Quality & Media, of the two paper rolls loaded in the lower and upper trays of the printer, the one best suited for the print job will be automatically selected. Whether paper roll 1 or paper roll 2 will be used, is determined through a sequence of judgment based on the 7 conditions in the table below. At such times, the Device settings -> Paper-related settings -> Detect paper setting mismatch in the Printer unit's Control panel will switch to the result of the judgment based on the process described below. • If the Detect paper setting mismatch setting is set on Pause or Hold job • If the Detect paper setting mismatch setting is Display warning or Do not detect Important • If the lower roll paper unit is not loaded or if the roll unit that was set as the take-up unit is loaded, the roll paper cannot be switched automatically. Note • If Error or On hold are displayed, replace the paper to match the requirements of the print job. • In order to minimize paper waste, it is recommended that you configure the control panel on the Printer unit as indicated below. • In Device settings -> Paper-related settings, set Roll paper auto switching to Identify size • In Paper settings display area -> (Each paper type) -> Paper settings -> Advanced, set Detect paper width to Enable If the Detect paper setting mismatch setting is set on Pause or Hold job Condition Situation Only one of either paper roll 1 or paper roll 2 is long enough Judgment result Select the paper roll of sufficient length Condition 1 Whether the paper roll loaded on the printer is long enough to print the paper size specified for the print job. Neither paper roll 1 nor paper roll 2 are long enough Both paper roll 1 and paper roll 2 are long enough Error On the Printer's menu, Manage remaining roll amount is set on Disable (length of the paper roll cannot be determined) To Condition 2 Condition 2 Whether the paper roll loaded on the printer matches the paper type specified for the print job. Only one of either paper roll 1 or paper roll 2 matches the paper type Select the paper roll matching the paper type 431