Canon Image Reader-A1 iR5000i Service Manual page 895

E5F9
Main Cause The inlet cover switch (MS1S) is faulty. The front cover switch (MS2S) is
faulty. The delivery cover switch (MS3S) is faulty. The saddle stitch con-
troller PCB is faulty.
Mode of
Detection
0001 When the inlet cover, front cover, and the delivery cover are found
0002 When the inlet cover, front cover, and delivery cover are found to
0003 When the inlet cover, front cover, and delivery cover are found to
COPYRIGHT © 2001 CANON INC.
to be closed, the inlet cover switch detects an open condition for 1
sec or more from the start of the initial rotation of the host machine
or the start of printing.
be closed, the front cover switch detects an open condition for 1
sec or more after the start of the initial rotation of the host machine
or the start of printing.
be closed, the delivery cover switch detects an open condition for 1
sec or more from the start of the initial rotation of the host machine
or the start of printing.
2000 2000 2000 2000 CANON iR5000i/iR6000i REV.0 JUNE 2001
CHAPTER 6 SELF DIAGNOSIS
6-21 T