Chapter 2: Scanner Basics
Scanner Components
20
Scantron
i
NSIGHT 20 Scanner
Inside View
1.
Side Guides
— Slide the guides back and forth to
accommodate the size of documents you are scanning.
2.
Paper Present Sensor
— Detects the presence of
documents in the input tray.
3.
Feed Module Cover
— This cover needs to be
removed when cleaning or replacing the feed module
or feed module tires.
4.
Imaging Guides
— The cameras take images of the
documents through these glass guides.
5.
Separation Module Release Lever
— Push the
release lever to remove the separation module for
cleaning or replacement.
6.
Scanner Cover Release Lever
— Opens the scanner
to allow access to the paper path for cleaning or
clearing a document jam.
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