Specifications

COPYRIGHT © 2001 CANON INC. 2000 2000 2000 2000 CANON DADF-J1 REV.0 MAR.2001
CHAPTER 2 OPERATIONS AND TIMING
2-25
2.3.6 Detecting the Presence/Absence of an Original in the Manual Feeder
The presence/absence of an original in the manual feeder is detected using the manual set
sensor (PI12).
When an original is placed in the manual feeder, the original pushes the sensor flag, caus-
ing the sensor flag to reach the sensor, enabling the DADF to assume the presence of an
original in the manual feeder.
When the Start key is pressed, the DADF picks up the original from the manual feeder for
copying.
F02-203-09
Manual set sensor (PI12)
Sensor flag
Original