Epson EPL-N7000 - Manual (Page 195)

184 Using the PostScript Printer Driver (Macintosh)
Separations
This setting enables you to select the color for separation printing.
The options are None, Cyan, Magenta, Yellow, and Black.
MediaType
Select the desired paper type to print on. The options are Normal,
Thick, Thick N, Rough, and Transparency. Make sure to select the
correct paper type to avoid smearing or wasting ink.
Output Bin
You can select the output tray for your print job if the optional
4-Bin Mailbox is installed. The options are Standard Face Down,
Mailbox 1, Mailbox 2, Mailbox 3, and Mailbox 4.
Summary
Displays all setting values in the Print dialog box.