Canon imagePROGRAF GP-2000 imagePROGRAF GP-4000 GP-2000 series User Manual - Page 723

Image edges are blurred or white banding occurs Check 1 Paper may be gripped too strongly over the platen. Set a lower Transport unit vacuum strength in the touch screen menu. Adjusting Vacuum Strength Check 2 Check if the Print head is in the right position. For detailed printing of small text or fine lines on glossy or semi-gloss photo paper or proof paper, etc., set the Print head to the optimal height and then adjust the position of the Print head. Adjusting the Print Head Setting a lower value for Head height in the touch screen menu may resolve the problem. Troubleshooting Paper Abrasion and Blurry Images Check 3 Is the media type specified in the printer driver the same as the media type loaded in the printer? When printing with the media type specified in the printer driver, load the specified media type in the printer. Loading the Upper Roll on the Printer Loading the Lower Roll on the Roll Unit (Option) Loading Sheets in the Printer When printing with the media type specified in the printer driver, load the specified media type in the printer. 1. To stop printing, tap Stop. 2. Change the paper type in the printer driver and try printing again. 723