- - Installation of the doubling or missing paper checker is very easy.
- - By connecting to a separator, any doubling or missing papers are checked without stopping the line and defective products are automatically ejected downward.
- - Working efficiency is same as before.
- - If there are any defective products, they are not counted.
- - Possible to adjust the thickness just by pressing the Origin button. (It can be set by creating a calendar with regular number of pages and pressing the switch after modifying the size.)