Canon imagePROGRAF TM-300 series User Manual - Page 632

Banding in different colors occurs Check 1 Are paper actually loaded on the printer and the media type selected on the touch screen the same? Select the correct media type in the touch screen menu when loading paper in the printer. Loading Rolls in the Printer Loading Sheets in the Printer Check 2 Has the paper feed rate been calibrated properly? Adjust the feed amount. Adjusting Feed Amount Check 3 Print job may have been interrupted while receiving, and therefore not printed at a fast frame rate Exit other applications and cancel other print jobs. Check 4 Is Set priority in the touch screen menu set to Prioritize length accuracy? Setting Set priority to Prioritize print quality and adjusting the feed amount can help. Adjusting Feed Amount Check 5 Check if the print head is in the right position Adjust the print head position. Automatic Adjustment to Straighten Lines and Colors Check 6 Make sure that the print head nozzle is not blocked Print a test pattern to check the nozzles and see if they are clogged. Checking for Nozzle Clogging Note • To automatically check for nozzle blockages after printing, set Auto nozzle check in the touch screen menu to a setting other than Disable. To show warnings based on nozzle check results, set Nozzle check error display in the touch screen menu to Enable. However, printing may be stopped by warnings if this setting is set to Enable. Menu Structure 632