Canon IR2020 Copying Manual page 121

: Combination Available
: Combination Unavailable
Modes to Be Set
Two-Page Separation
2 on 1 Combination
Original Frame Erase
Book Frame Erase
Binding Hole Erase
1 to 2-Sided
2 to 2-Sided
2 to 1-Sided
4
Book to 2-Sided
Different Size Originals
4-4
Combination of Copy Modes Chart