Canon FINISHER-C1 Service Manual page 74

CHAPTER 2 FINISHER UNIT BASIC OPERATION
3) When the leading edge of the sheet has moved past the buffer inlet paper sensor (PI7), the
buffer outlet solenoid (SL3) turns on so as to cause the sheet to wrap around the buffer roller.
4) When the leading edge of the sheet has moved past the buffer path paper sensor (PI14) by about
50 mm, the buffer roller stops and waits for the second sheet.
2-44
SL3
Figure 2-259
Figure 2-260
COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
Buffer inlet paper
ON
sensor (PI7)
1st sheet
Buffer path paper
sensor (PI14)
2nd sheet