Canon FINISHER - D1 Service Manual page 44

CHAPTER 2 OPERATIONS
d. Buffer Path
The machine is designed to accept sheets from the copier while it is handling sheets on the
processing tray, calling for a device to enable simultaneous operation.
The machine's buffer roller allows wrapping of a maximum of three sheets of paper, during
which job offset and stapling are executed on the processing tray.
2-18
COPYRIGHT © 1999 CANON INC.
Buffer roller
Feeding toward tray B
Figure 2-208
CANON FINISHER - D1 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Wrapped sheets