User Guide

500-sheet paper feeder (Tray 4)
The paper feeder is optionally installed at bottom of the product. It picks up the paper and feeds it to
the product. The paper feeder controller controls the operational sequence of the paper feeder.
Figure 1-38 500-sheet paper feeder paper path
500-sheet paper feeder
PF cassette pickup roller
PF cassette feed roller
PF cassette separation roller
Figure 1-39 500-sheet paper feeder signal flow
PF controller
500-sheet paper feeder
Motor
Solenoid
Photointerrupter
DC controller
Switch
+24V
50 Chapter 1 Theory of operation ENWW