USING PRINT MATERIALS 4.2341 Open the Multi-Purpose Tray and the rear output tray.2 Load print material with print side up and short edge first.Adjust the guide to fit the width of the material stack.3 When you print, configure the paper source, type and sizeproperly in the software application. For details, seepage 5.7.NOTE: If the size of your print material is not listed in the Sizebox in the Paper tab of the printer driver properties, click theCustom button and set the size manually. See page 5.7.CAUTIONS: When you use 76 by 127 mm (3 by 5 in. )paper and itis too thin, a paper jam may occur. Use the card stock heavier than105g/m 2For details about setting on the control panel, see pagepage 3.5.4 After printing, close the Multi-Purpose Tray and the rearoutput tray.