Simplex Document - Dell 3115cn Service Manual

9.2.6 Simplex Document

For simplex document sheets, feed is performed in the following sequence:
1) The document sheet is fed to the Takeaway Roll. (See "9.2.3 Prefeed.")
2) The document is fed to the Regi Roll, and then fed to the scan feed reference position.
(See "9.2.4 Preregistration.")
3) The document sheet is fed at the feed speed corresponding to the selected magnification, and the
image on it is scanned with the Exposure Lamp at the CVT position. (See "9.2.5 Scan Control.")
4) As the image is scanned, the document sheet is fed and ejected by the Exit Roll that is driven by
the ADF Motor.
Takeaway Roll
Regi Roll
Version 1 2006.11.21
CVT Position
6 – 25
Chapter 6 Principle of Operation (Scanner)
Exit Roll
Gnb06006KA