Color Balance
You can make fine adjustments to the color by varying the relative strength and density of yellow, magenta, cyan, and black.
The adjustment can be made for each coated paper and non-coated paper.
1.
Press 
(Settings/Registration).
(Settings/Registration).2.
Press [Adjustment/Maintenance] → [Adjust Image Quality] → [Color Balance].
3.
Select [Non-Coated] or [Coated].
4.
Press [-] or [+] to adjust the color strength of each color.
5.
Press [Fine Adjust Density].
6.
Select the color that you want to adjust → press [-] or [+] to adjust the density level for the darker (high), medium, and lighter (low) density areas.
7.
Press [OK].