Canon imagePROGRAF iPF820 User Manual page 559

Execute Auto Head Adj. as follows.
1.
Load paper.
•
Attaching the Roll Holder to Rolls (→P.115)
•
Loading Rolls in the Printer (→P.118)
•
Loading Sheets in the Printer (→P.150)
2.
Press the Menu button to display MAIN MENU.
3.
Press ▲ or ▼ to select Adjust Printer, and then press the ► button.
4.
Press ▲ or ▼ to select Auto Head Adj., and then press the ► button.
5.
Press ▲ or ▼ to select Standard Adj. or Advanced Adj., and then press the ► button.
6.
Press ▲ or ▼ to select Yes, and then press the OK button.
A test pattern is printed for printhead adjustment.
Adjustment is now nished if you have printed on a roll or a sheet of A2 size or larger.
7.
If you are printing on sheets smaller than A2 size for Advanced Adj., a conrmation message
is displayed asking you whether to continue printing. Press the OK button and follow the
instructions displayed.
Adjusting the Printhead
Adjustments for Better Print Quality 545