14 Aligning the Print Head – Macintosh1 Open the BJ Printer Utility dialog box.(1) Double-click the hard disk icon where the printerdriver was installed, the Applications folder, andthe Utilities folder.(2) Double-click the Print Center icon.(3) Select i455 from the Name list and clickConfigure.(4) Select i455 from the Product list and click Select.2 Print the pattern.(1) Select Test Print from the pop-up menu.(2) Click Print Head Alignment.3 Check that paper is loaded in the printerand click OK.It takes about 60 seconds to start printing.If the pattern is not printed successfully, open the frontcover and ensure that the ink tanks are correctlyinstalled.4 Look at the print-out. From the patternsin Column A, select the most even, leastirregular pattern and enter the number.For Mac OS 8.6-9.x users, refer to the Printer Driver Guide for Mac OS 9 for instructions on how toalign the print head.