April 2017
8-68
Xerox® VersaLink® B7025/B7030/B7035 Multifunction Printer
Launch Issue
Product Technical Overview
Compiler
The major components of the compiler are as follows, Refer to Figure 8:
• Finisher entrance sensor - This photo sensor detects when the lead edge of paper has
been transported to the finisher.
• Finisher transport motor - This stepper motor drives the ENT roll, Exit roll, main paddle
shaft assembly, and the sub paddle shaft assembly.
• Finisher transport motor - This stepper motor drives the ENT roll, exit roll, main paddle
shaft assembly, and the sub paddle shaft assembly.
• Compile Exit Sensor - This photo sensor detects when the lead edge of paper reaches
the compile tray.
• Sub Paddle Solenoid - When the sub paddle solenoid is energized, the sub paddle shaft
assembly moves downward.
Figure 8 Compiler components
Compiler
Holding paper in compile tray:
The ENT roll and exit roll rotate to transport paper from the IOT to the compile tray. At the same
time, the paddles of the main paddle shaft assembly and sub paddle shaft assembly rotate to
position the paper in the compile tray.
The paddles of the sub paddle shaft do not normally contact paper. At a specified time after
paper passes the compile exit sensor, the sub paddle solenoid is turned ON and the sub pad
-
dle shaft assembly is lowered to contact the paper. Once the paper has been held in the com-
pile tray, the sub paddle solenoid is turned OFF and the sub paddle shaft assembly is raised.
Refer to Figure 9.
Figure 9 Compiler operation