Toshiba e-studio 900 Operator's Manual page 66

Original orientation and completed copies
The resulting copy image will differ according to the orientation in which you
place originals (widthwise K, or lengthwise L).
The above table shows the orientation of images on the front and back of copies,
not the direction of delivery.
Note
The paper used for duplex is 64 to 163 g/m
Reference
The images are copied shifted by the set margin. You can change the position
and size of the margin. See p.74 "Margin Adjustment", p.132 "1→2 sided
Auto Back Side Margins:T to T", and p.132 "1→2 sided Auto Back Side Mar-
gins :T to B".
A
Press [Dup./Combine/Series].
B
Check that [Duplex] is selected.
C
Select the duplex type (1 Sided→2 Sided/2 Sided→ 2 Sided).
D
Press [Orientation], and then select orientation.
E
Press [OK].
2
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Copy Functions
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