Load letterhead facing up, with the top of the sheet entering the printer first.If you experience problems with paper feed, turn the paper around.Linking and Unlinking TraysLinking traysTray linking is useful for large print jobs or multiple copies. When one linked tray is empty, paper feeds fromthe next linked tray. When the Paper Size and Paper Type settings are the same for any trays, the trays areautomatically linked. The Paper Size setting for the multipurpose feeder must be set manually from thePaper Size menu. The Paper Type setting must be set for all trays from the Paper Type menu. The PaperType menu and the Paper Size menu are both available from the Paper Size/Type menu.Unlinking traysUnlinked trays have settings that are not the same as the settings of any other tray.To unlink a tray, change the following tray settings so that they do not match the settings of any other tray:Paper Type (for example: Plain Paper, Letterhead, Custom Type )Paper Type names describe the paper characteristics. If the name that best describes your paper isused by linked trays, assign a different Paper Type name to the tray, such as Custom Type , ordefine your own custom name.Paper Size (for example: letter, A4, statement)Load a different paper size to change the Paper Size setting for a tray. Paper Size settings for a trayand the multipurpose feeder must be set manually from the Paper Size menu.NOTICE: Do not assign a Paper Type name that does not accurately describe the type of paper loadedin the tray. The temperature of the fuser varies according to the specified Paper Type. Paper may notbe properly processed if an inaccurate Paper Type is selected.