Sharp AR-FN8 Service Manual page 53

3) The second copy is laid over the first copy and, at the same time, the third copy arrives from the
host machine.
4) The first, second and third copies are simultaneously pulled into the stapling tray.
Note:
The third copy as explained here is moved through buffer paper path 1. This fact is omitted from the
discussion to avoid interrupting the sequence of operations.
CHAPTER 2 FINISHER UNIT BASIC OPERATION
1st copy
2nd copy
Figure 2-214
2nd copy
3rd copy
1st copy
Figure 2-215
3rd copy
2-17