Xerox WorkCentre 6605, Service Manual

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General Information
Phaser 6600 and WorkCentre 6605 Xerox Internal Use Only
Service Manual
1-34
Paper Path of DADF (Duplex)
After scanning a document is completed and the rear edge of the document is passed through the
Transport Roll, switch the position of the Pressure Plate to above. Then, the Exit Roll is reversed by the
reverse drive of the DADF Motor, and the document is nipped into the DADF. The document is reversed
at this time. When the position of the Pressure Plate is switched, the gear to drive the Transfer Roll is
switched, so the rotation is in a positive manner although the DADF Motor rotates in a negative
manner. When the document is fed near side of the Take away Roll, switch the position of the Pressure
Plate to below to make the DADF Motor return to the positive rotation drive, and the document is fed
to the Scanner Home Position (CVT Position) by the torque from the Transport Roll. The document
scanned at the CVT Position is fed to the Document Output Tray of the DADF by the Transport Roll and
the Exit Roll.
s6600-237
Pressure Plate
Exit Roller Transport Roller
Pressure Plate Take Away Roller
DADF Assembly
IIT Assembly
Exit Roller Transport Roller Carriage Assembly
Document