Oki C 130n - Manual (Page 63)

63 - C130n User’s Guide
Other Media
When loading media other than plain paper, set the media mode (for
example, Label, or Thick Stock) in the driver for optimum print quality.
Loading Labels/Postcard/Thick Stock and Letterhead
1
Remove the dust cover from
Tray 1.
2
Remove any media from the
tray.
3
Slide the media guides to
provide more space between
them.