111 • Printer Settings in Windows2-sided (duplex) printingThe duplex unit adds the function of two-sided printing, using less paper and makinglarge documents easier to handle. It also enables booklet printing, which uses evenless paper.• For Letter, A4, Legal 13, 13.5 and 14 and Custom paper sizes• Paper stocks from 20 to 28 lb. US Bond (75 - 105 g/m2 ).To carry out Duplex Printing:1. Select File > Print and click the Properties button.2. Select the input tray (Tray1, Tray2 [optional], Multi Purpose Tray) from theSource drop down.3. In the Duplex printing drop down menu, select either Long Edge (Auto) or ShortEdge (Auto) according to your printing preferences.4. If you require further information, click the Duplex Help button.5. Click the Print button.NoteThe steps in the process relate to Windows XP PCL. Other operatingsystem windows may appear slightly different, but the principles are thesame.