1. Press the
Copy
button.
2. Place your original either on the document table or in the Auto Document Feeder. For details on
how to set your original, see “Setting Your Originals” on page 47.
3. Specify the number of copies using the numeric keypad on the control panel.
4. Press the
l
or
r
button several times to select the
Basic Setting
tab and press the
F3
button.
5. Select the type of duplex copying using the
u
or
d
button.
Setting
Description
Off
Normal copying.
Simplex>Duplex
Two single-sided originals are
printed onto each side of a single
sheet of paper.
Duplex>Duplex
Each side of a double-sided
original is printed on each side of a
sheet of paper.
Duplex>Simplex
Each side of a double-sided
original is printed onto one side of
a single sheet of paper.
6. Press the
OK
button.
Epson AcuLaser MX21/MX20 Series User's Guide
Copying
114