Copying

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2
Duplex—Making Two-Sided Copies
The optional duplex unit is required to use this function.
Three methods are available:
❖

1 sided

This mode makes two-sided copies
from one-sided originals.
❖

2-sided

This mode makes two-sided copies
from two-sided originals.
❖

Book

This mode makes two-sided copies
from facing pages of a bound orig-
inal (book).
Limitation
❒You cannot use the following types
of copy paper in this function:
• Paper smaller than A5K, 51/2"
× 81/2"K
• Translucent paper
• Adhesive labels
• OHP transparencies
• Post cards
❒You cannot use the bypass tray
with this function.
❒When the paper type is set to
“Non-Standard” in the “Changing
the Paper Size in the Tray 2”, du-
plex copying is not available with
the tray 2. Select another paper
tray, change the paper in the tray 2,
or set the paper type to Normal or
Recycled. See ⇒ P.31 “Selecting
Copy Paper”, ⇒ P.105 “Changing the
Paper Size in Tray 2”.
Note
❒The following paper limitations
apply:

1 Sided —Making Two-

sided Copies from One-sided

Originals
Note
❒If you set an odd number of 1-sid-
ed originals in the document feed-
er (ADF), the reverse side of the
last page is left blank. You can dis-
able this function to make the de-
livered last page not be blank. See
“1. Duplex Auto Eject” in ⇒ P.124
“3. Input/Output 1/2”.
❒When original images are copied,
the images are shifted by the width
of the binding margin. You can ad-
just the binding margin or binding
position. You can also change their
default values. See “03. Left Dup.
Margin”, “04. Top Dup. Margin”
in
⇒ P.121 “2. Adjust Image 1/3”.
Metric
version Mini-
mum size A5L
Weight 64 – 105g/m2
Inch ver-
sion Mini-
mum size 51/2" × 81/2"L
Weight 20 – 28 lb
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