Canon imagePROGRAF iPF6400 - Manual (Page 47)

Executing Color Check
47
The color check is executed.
Note
You can exit the color check in the middle by clicking the Cancel button. However, it may take some time to end.
8
Check the results.
Note
We recommend that you execute color calibration if the results exceed the threshold values.
(See " Executing Color Calibration (P.27) .")