INSTALLATION AND RELOCATION PROCEDURE > 556. Click Apply Changes.7. Close the Print Center. Your printer is available under Mac OSX.1 applications.TO PRINT A JOB USING THE OPTIONAL DUPLEX UNIT1. From your application, click File → Print → Copies & Pages →Duplex.2. Check Print on Both Sides.3. Select the binding.4. Click Print.TO LOAD THE MANUALSNote: In order to open the on-line manual, you must have Acrobat Readerinstalled.1. Insert the CD into your CD-ROM drive.2. From the CD contents folder, either open the file directly or dragthe Manual folder to copy them to the desktop.PRINTING A TEST DOCUMENTAfter completing the installation procedure, verify that the printer isworking correctly by printing a document from an application.