Top Page > Main Chapters > Read This First > Symbols, Abbreviations and Trademarks > Symbols and Abbreviations > Paper Feed: SEF/LEF

The notations "SEF" and "LEF" describe the direction of paper feed. The arrows indicate the direction of paper feed.

In this manual "Main Scan" means "Horizontal" and "Sub Scan" means "Vertical", both relative to the direction of paper feed.