Oki C5400 User Manual page 273

On the
5. Page Setup
the bottom of the
custom size in the dialog box which appears and click
Select the tray you are using in the
6.
box, then click
Click to print the document
7. OK
Windows: Postscript Emulation Driver • 271
tab, select
Paper Size
.
OK
Postscript Custom Page Size
drop-down list, then define the
Paper Source
at
.
OK
drop-down