Oki ML3320 Help Manual page 9

Loading Single Sheets (Top Feed)
Use the single-sheet path for letterhead stationery, memos,
and individual envelopes. It is recommended for printing
graphs and charts because it provides the most accurate control
of the paper.
Note: If you have continuous-form paper in the path, press
the PARK button to remove it before loading single
sheets.
1. Make sure the printer is on and deselected (SEL light
off).
2. Place the paper lever in the position marked "TOP."
3. Open the carriage cover and lift the paper separator to the
single-sheet position.
4. Make sure the wire feed guide ( ) is in the paper separator.