Canon i-SENSYS MF729Cx Important Safety Instructions And Installation Manual page 575

perform this adjustment manually (
Off
On
<Menu>
Main Power is ON>
Correct Print Color Mismatch
Use this function if color shift has blurred the image.
Display Timing for Cartridge Preparation Notification
Set the display timing for the message notifying you that the amount remaining in the toner cartridges is low.
Auto
Custom
1 to 20 to 99 (%)
<Menu>
Enter toner level
Black Text Processing for Color
Adjust the threshold value to determine whether to print black text in color documents by using only black toner or by using a mixture of
black and color toners. You can set values for the feeder and the platen glass separately.
Reproducibility in Color Documents
Feeder
Seven Levels
Platen Glass
Seven Levels
Special Processing
If the print results on special types of paper are not satisfactory, the following settings may improve the quality of the printouts.
Special Paper Processing
When printing on the back side of printed paper, rough paper, or envelopes, the print results may be improved by adjusting the
following settings.
Manual Back Side Settings (for 2-Sided Only)
If printouts on the back side of printed paper are too light, select <On>. You can specify this setting separately for each paper
Correcting "Print Color Mismatch").
<Adjustment/Maintenance>
Select <Off> or <On>
Correcting "Print Color Mismatch"
<Adjustment/Maintenance>
<Apply>
<Auto Correction Settings>
<Display Timing for Cartridge Preparation Notification>
<Correct Print Color Mismatch When
<Custom>
Adjusting Values for Text Color