Oki C5800 - Manual (Page 11)

Introduction> 11
C
HANGING THE DISPLAY LANGUAGE
The default language used by your printer for display messages
and for report printing is English. If required, this can be changed
to:l
German Danish
French Dutch
Italian Turkish
Spanish Portuguese
Swedish Polish
Russian Greek
Finnish Czech
Hungarian Norwegian
See the information enclosed with the printer on the procedure
for changing the language setting.