April 2017
8-38
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
Launch Issue
Product Technical Overview
Paper Transport
• Overview: Drive Components and Sensors
• Overview: Paper Path Sensors
• Takeaway Rolls and Drive
• Paper Transport from Tray 1
• Paper Transport from Tray 2, Tray 3 and Tray 4 of the 3TM
• Paper Transport from the TTM
• Paper Transport from the Bypass Tray
• Drive from the Drum Motor
• Registration Roll and Sensor
• Duplex Transport
• High Capacity Feeder: Paper Feed
Overview: Drive Components and Sensors
NOTE: Paper feed from trays 1, 2, 3, 4, 5 and the HCF is discussed in the Media Supply sec-
tion of this product technical overview (PTO), as are the functions of the paper trays' paper size
sensors, level sensors, no paper sensors, and feed/lift motors.
The purpose of the paper transport system is to take a sheet of media from any of the various
paper trays and then deliver that media un-skewed to the point of xerographic transfer. Refer
to Xerographics for details on the xerographic process and Fusing/Copy Transportation for
details on fusing and post fuser copy transportation.
Figure 1 shows the paper path, drive components and sensors of the Xerox® VersaLink®
B7025/B7030/B7035 machine, configured with a 3 tray module (3TM).
Refer to Block Schematic Diagrams (BSDs) chain 8 for paper transport component wiring and
interconnection details.