Canon i 850 - Manual (Page 133)

Print Quality is Poor or Contains Errors 133
Troubleshooting
Back of Paper is Smudged
■ If the next page prints before the ink is dry, set the Ink Drying Wait Time.
You can either remove each printed sheet from the output tray as soon as it is printed,
or set the Ink Drying Wait Time to pause after each sheet has printed.
Windows
1
Open the Printer Properties dialog box.
2
Click the Maintenance tab.
3
Click Custom Settings to open the Custom Setting dialog box.
4
Set the Ink Drying Wait Time, and then click Send.