Canon imagePROGRAF iPF6450 User Guide - Page 803

iPF6450 Adjusting the Feed Amount Adjusting the feed amount Adjusting the Feed Amount ...803 Selecting a Feed Amount Adjustment Method 803 Automatic Banding Adjustment ...804 Manual Banding Adjustment ...805 Fine-Tuning the Paper Feed Amount ...807 Adjusting Line Length ...808 Adjusting Color on the Trailing Edge of Sheets ...809 Adjusting the Vacuum Strength ...810 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.803 2 Execute Adj. Quality or Adjust Length, depending on the selection in Adj. Priority. (See "Automatic Banding Adjustment.") →P.804 (See "Manual Banding Adjustment.") →P.805 (See "Adjusting Line Length.") →P.808 3 After executing Adj. Quality, execute Adj. Fine Feed for further adjustment as needed. (See "Fine-Tuning the Paper Feed Amount.") →P.807 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. 803 • Loading Rolls on the Roll Holder →P.533 • Loading Rolls in the Printer →P.536 • Loading Sheets in the Feed Slot →P.557 User's Guide