Canon imagePROGRAF iPF8400 User Guide - Page 811

iPF8400 Adjusting the Feed Amount Adjusting the feed amount Adjusting the Feed Amount ...811 Selecting a Feed Amount Adjustment Method 811 Automatic Banding Adjustment ...812 Manual Banding Adjustment ...813 Fine-Tuning the Paper Feed Amount ...815 Adjusting Line Length ...816 Adjusting the Vacuum Strength ...817 Adjusting the Feed Amount If printed documents are affected by the following problems, try adjusting the feed amount. • Banding in different colors • Line length is not accurate in the direction paper is fed To adjust the feed amount, do the following, in this order. 1 Depending on the issue, adjust Adj. Priority to suit the particular type of paper. (See "Selecting a Feed Amount Adjustment Method.") →P.811 2 Execute Adj. Quality or Adjust Length, depending on the selection in Adj. Priority. (See "Automatic Banding Adjustment.") →P.812 (See "Manual Banding Adjustment.") →P.813 (See "Adjusting Line Length.") →P.816 3 After executing Adj. Quality, execute Adj. Fine Feed for further adjustment as needed. (See "Fine-Tuning the Paper Feed Amount.") →P.815 Adjustments for Better Print Quality Adjusting the feed amount Selecting a Feed Amount Adjustment Method There are two methods of adjusting the paper feed amount, Print Quality and Print Length, either of which will be applied during printing. Since the method that is applied during printing is determined from the value of the Adj. Priority setting, configure the Adj. Priority to match the print target. • Print Quality : Adjusts the feed amount to reduce banding across the sheet in printed documents. Adj. Quality settings are applied. When Adj. Fine Feed is executed, the Adj. Fine Feed settings are applied in addition to the Adj. Quality settings. • Print Length : Adjusts the feed amount for better accuracy of lines in printed documents. The settings of A:High or B:Standard/Draft in Adjust Length are applied. • Automatic: Print Quality or Print Length is selected, depending on Print Priority as selected in the printer driver at the time of printing. • Either A:High or B:Standard/Draft in the Adjust Length menu is applied, depending on printer driver settings at the time of Note printing. Follow these steps to configure the settings. 1 Load the paper. • Attaching the Roll Holder to Rolls →P.536 811 • Loading Rolls in the Printer →P.539 • Loading Sheets in the Printer →P.561 User's Guide