Canon MF247dw User Manual page 505

400% (Max)
200%
129% STMT->LTR
78% LGL->LTR
64% LTR->STMT
50%
25% (Min)
N on 1
Off
2 on 1
4 on 1
ID Card Copy
Select Layout
Collate
Off
On
Sharpness
Seven Levels
Correct Density
Specify the initial copy density. You can also change the copy density temporarily.
-4 to 0 to +4
<Menu>
Initialize Default Settings
Select this option to restore the default copy settings.
<Menu>
Setting Menu List
<Copy Settings> <Correct Density>
<Copy Settings> <Initialize Default Settings>
Adjust the density
<Yes>
497
Adjusting Density(P. 88)
<Apply>