If the paper feed rollers are not clean, it may slip and cause paper feeding problems. If a sheet of paper is not fed successfully, follow the procedures below to perform paper feed roller cleaning. menu select System Preferences Open Print & Fax . Make sure the correct printer is selected and, depending on OS version, click 'Open Print Queue...
Deleting the Printer from the Printer List (Mac OS X ver 10.5.x) menu, open System Preferences 2. Open Print and Fax 3. Be sure that the printer to be deleted is highlighted in the Printers