Canon iR3245 Manual page 396

Press [2-Sided Original].
4
Select the type of two-sided original → press [OK].
Details of each item are shown below.
[Book Type]:
[Calendar
Type]:
Do not forget to set or cancel the 2-Sided Original mode, according to the type of originals
you place next.
To cancel the 2-Sided Original mode, press [2-Sided Original] → [Cancel].
Repeat this step as necessary.
4. After the last batch of originals is scanned, press [Done].
4-142 Job Build
The front and back sides of
the original have the same
top-bottom orientation.
The front and back sides of
the original have opposite
top-bottom orientations.