Canon i850 Series i850 Quick Start Guide - Page 22

Print Head Maintenance " If Blurring Occurs or If a Specific Color Does Not Print Perform print head cleaning to improve the print quality. Ensure that the printer is turned on and follow the instructions below. • Windows Open the printer driver settings screen and click the Maintenance tab. Click the Cleaning icon. See page 12 for details on how to open the setting screen. • Macintosh Open the Page Setup dialog box and click the Utilities button. Click the Cleaning icon. " When the Printer Runs out of Ink Replace the empty ink tank with a new one. Specify the following ink tanks when purchasing. Yellow BCI-3eY Magenta BCI-3eM Cyan BCI-3eC Black BCI-3eBK 1 Open the front cover and remove the empty ink tank. Do not touch the lock lever. lock lever 2 Install the new ink tank. Close the front cover when finished. For more details about maintenance, refer to the User's Guide. 20