CHAPTER 3 SADDLE STITCHER UNIT BASIC OPERATION
Crescent roller phase
sensor (PI12S)
Alignment operation
Feed motor (M1)
3-26
COPYRIGHT © 1998 CANON INC.
Alignment plate
Sensor flag
Crescent roller
Figure 3-318
Figure 3-319
Figure 3-320
FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
Crescent roller phase
sensor (PI12S)
If the crescent roller was in contact
with the stack, alignment operation
could be hindered.
Alignment operation is
started when the flag has
covered the sensor and
the crescent roller is away
from the stack.
1st
2nd
3rd
4th
sheet
sheet
sheet
sheet
Feed motor
stops