Fujitsu ScanSnap N1800 Operator's Manual page 391

1. On the [Scan Settings] window, select the [Advanced] tab.
2. Press the [Edge Cropping] button.
The [Edge Cropping] window appears.
3. If edge cropping is to be used, enter the width of the edges to be
cropped.
4. Press the [OK] button.
This returns you to the [Scan Settings] window. The selected setting is displayed
to the right of the [Edge Cropping] button.
If the edge cropping width (top to bottom/left to right edge cropping width total) is
larger than the document, the edge cropping setting is not applied.
If page orientation is set, edge cropping is performed after the page orientation is
corrected.
Example: In the following example, [Left-feed] is selected for page orientation.
Original document
Feed direction
Page Orientation
ABC
[Scanned data is rotated 90 degrees left]
391
Edge Cropping
ABC