Epson ACULASER C3800 - Manual (Page 51)

Using the Printer Software with Windows 51
EPSON AcuLaser C3800 User's Guide
Duplex printing
Duplex printing prints on both sides of the paper. When printing for binding, the binding
edge can be specified as required to produce the desired page order.
Printing with the Duplex Unit (models with Duplex Unit only)
Follow the steps below to print with the Duplex Unit.
1. Click the Basic Settings tab.
2. Select the Duplex check box, then select Left, Top, or Right as the Binding position.
Note:
The Duplex check box appears only when the Duplex Unit is recognized by the printer driver.
If you selected Update the Printer Option Automatically on the Optional Settings tab, confirm
that Duplex Print Unit is set to Installed. If you selected Update the Printer Option Manually
on the Optional Settings tab, click the Settings button and select the Duplex Print Unit check
box.
3. Click Duplex Settings to open the Duplex Settings dialog box.