17ENGLISHPrint Head Maintenance If Blurring Occurs or If a Specific Color Does Not PrintPerform Print Head cleaning to improve the print quality. Ensure that the printer is turned on andfollow the instructions below.WindowsOpen the printer driver settings screen and click the Maintenance tab. Click Cleaning.(1) Click Start and select Control Panel, Printers and Other Hardware and Printers and Faxes (Fornon-Windows XP users, click Start, and then select Settings and Printers).(2) Click the icon for your printer.(3) Open the File menu and select:In Windows XP or Windows 2000 → Printing PreferencesIn Windows Me or Windows 98 → Propertiesto open the setting screen.MacintoshOpen the BJ Printer Utility, and select Cleaning from the pop-up menu. Click Cleaning.(1) Double-click the hard disk icon where the printer driver was installed, the Applications folder, andthe Utilities folder.(2) Double-click the Printer Setup Utility icon.If you are using the OS other than Mac OS X v.10.3, double-click the Print Center icon.(3) Select iP90 from the Name list and click Utility or Configure.(4) Select iP90 from the Product list and click Maintenance.to open the BJ Printer Utility dialog box. When the Printer Runs out of InkReplace the empty ink tank with a new one.Specify the following ink tanks when purchasing.Ink Tank BCI-15 BlackInk Tank BCI-16 Color1111 Open the Print Head Cover and removethe empty ink tank.Do not touch the Lock Lever.colorblack