Canon DR-2080C Startup Startup Manual page 12

"Skip blank page" function
The scanner is equipped with a "skip blank page" function that allows it to
scan a document regardless of whether every page is double-sided or
single-sided. (This function is implemented by the ISIS/TWAIN driver.)
Pre-scan function
The scanner is equipped with a pre-scan function that allows you to adjust
the contrast and brightness of a pre-scanned image and then sends the
adjusted image to the application software, without needing to scan the
document again. (This function is implemented by the ISIS/TWAIN
driver.)
Auto Start
The scanner is equipped with an auto start function that automatically
initiates scanning when a document is placed in the document feed port.
(This function is implemented by the ISIS/TWAIN driver.)
Compatible with carbonless duplicating paper
The scanner is able to scan carbonless duplicating paper.
Power-saving feature
The scanner has a power-saving feature that puts the scanner in low-power
mode after it has been idle for a certain period of time.
10
Before Using the Unit