Ricoh fi-8040 Operator's Manual page 31

No. Name
2 Ultrasonic sensor (× 2)
3 Rubber idler roller (× 2)
4 Plastic idler roller (× 2)
5 Document sensor
6 Glass (× 2)
7 Pick roller (× 2)
8 Feed roller (× 2)
9 Eject roller (× 2)
Function
A sensor that detects overlapped documents by
ultrasonic soundwave.
It detects overlapped documents by monitoring the
difference in the amount of ultrasonic waves
transmitted through the documents.
A roller which feeds documents through the ADF.
A roller which feeds documents through the ADF.
A sensor which detects whether there is a
document.
The surface which scans documents.
A set of rollers which separates one sheet off the
documents loaded in the ADF paper chute (feeder),
and feeds the document into the ADF.
A roller which feeds documents through the ADF.
A roller which feeds documents from the ADF onto
the stacker.
31
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