Kyocera Mita DF-75, Service Manual

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CHAPTER 2 OUTLINE OF OPERATION
6 Puncher Unit (option)
6.1 Basic Operations
6.1.1 Outline
The puncher unit is an option, and is designed for installation to the pickup assembly of the
finisher. The puncher unit is not equipped with a paper feeding mechanism, and the sheets
from the host machine move through the puncher unit and then the feed system of the finisher.
When the trailing edge of a sheet from the host machine reaches the puncher unit, the sheet
is stopped once, and the punch shaft is rotated to punch a hole along the trailing edge. These
operations are controlled with various commands from the finisher controller PCB as well as
the commands from the punch controller PCB.
Finisher unit control system
Punch controller PCB
Punch drive system
Horizontal registration
drive system
F02-601-01