Oki C7300, C7100 manual On the Device Option tab, click Duplex Option Unit

PCL driver

1.Click Start ￿ Settings ￿ Printers.

2.Highlight the printer name and click File then Properties.

3.On the Device Option tab, click Duplex Option Unit.

4.Click OK and close the Printers dialog box.

C7100/C7300/C7500 Windows NT 4.0 Printer Drivers • 288