Oki ES1220n Reference Manual page 10

Changing Default Media Settings:
MP Tray (cont.)
Then, Set the Media Type
(Heavy Paper and Labels
Only)
1. Press
MPT MEDIATYPE
PLAIN
E
NTER
2. Press
The second line of the display starts
blinking.
3. Press
MPT MEDIATYPE
YYYY†
† =
YYYY LABELS
.
STOCK
E
NTER
4. Press
The setting is engaged and the
second line of the display stops
blinking.
.
.
...
or
CARD
B
ACK
, press .
5. Press
The printer goes back on line.
6. You're done!
*
9
O L
N INE
.