- 19 -Preparing Your Printer1 1. SetupInstalling AccessoriesIf you want to adjust a direction of air emittedfrom a printer, install a louver.1 Install the supplied louver (1) on the airvent on the side of the printer.1Memo● Turn a louver to change a direction of air emitted from aprinter.Loading PaperReference● Please refer to “Supported Paper” P.59 for informationon how to load paper into the printer.1 Pull out the paper tray (1).12 Set the paper size dial (2) to match theloading paper size.Set the dial to [A4 ] when loading the A4 sizepaper with a landscape orientation.A4A4A5A52