Bypassing Multifeed Detection For A Fixed Format; Intelligent Multifeed Detection Function - Fujitsu fi-7800 Operator's Manual

Bypassing Multifeed Detection for a Fixed Format

If you attempt to scan a document sheet with a sticky note, receipt, or photo glued on it while the Multifeed
Detection function is enabled, the scanner may falsely judge this as a multifeed error and discontinue the
scanning. To scan these types of documents, the Intelligent Multifeed Detection Function is available.
There are two modes to this function. In one mode, you can suppress multifeeds forcibly by using the operator
panel on the scanner. In the other mode, you can suppress multifeeds automatically by letting the scanner
memorize the locations and the sizes of attachments.

Intelligent Multifeed Detection Function

The following three modes are available:
Mode
Manual mode (Bypass by front panel
button)
Auto mode 1 (Bypass by combination of
length and position)
Auto mode 2 (Bypass by length)
ATTENTION
Irregular images may be output when multifeeds occur.
Select a mode with one of the following methods.
● Select a mode in [1: iMFF Setting] on the [Main Menu] of the operator panel.
For details, refer to
● Start up the Software Operation Panel, and select a mode.
For details, refer to
Description
Checks for any papers attached every time a multifeed occurs,
and continues scanning.
Used to scan a document stack with paper of the same size
attached in the same location.
Used to scan a document stack with paper of different sizes
attached in different locations.
How to Use the Main Menu (page
Specifying an Area Not to Detect Multifeed [Intelligent Multifeed Function] (page
80).
111
Various Ways to Scan
261).