2-1
CHAPTER 2 OUTLINE OF OPERATION
1 Basic Operations
1.1 Specifications
The finisher serves to deliver sheets coming from its host machine. The mode of delivery
may be non-sort stack, job offset*, or staple delivery.
The saddle unit built into the finisher is used to fold a stack of sheets coming from the fin-
isher unit in half for delivery.
All these operations are controlled by various commands sent by the host machine in addi-
tion to the commands from the finisher controller PCB.
The puncher unit (option) is designed for installation to the pickup assembly of the finisher,
and is used to punch holes in sheets coming from the host machine.
The above operations are controlled with various commands from the finisher controller
PCB as well as the commands from the punch controller PCB.
Puncher unit drive
system (puncher unit;
option)
Alignment drive system
Stapler drive system
Delivery drive system
Feed drive system
Tray drive system
Saddle unit
drive system
Control system
F02-101-01
The position of delivery is shifted to the front/rear for each stack to assist
sorting.
Summary of Contents for DF-75
Page 1: ...SERVICE MANUAL Published in Aug 01 5FG70760 DF 75...
Page 12: ...CHAPTER 1 GENERAL DESCRIPTION...
Page 24: ...CHAPTER 2 OUTLINE OF OPERATION...
Page 89: ...CHAPTER 3 MECHANICAL SYSTEMS...
Page 132: ...CHAPTER 4 MAINTENANCE AND INSPECTION...
Page 135: ...CHAPTER 5 TROUBLESHOOTING...
Page 142: ...5 7 CHAPTER 5 TROUBLESHOOTING...
Page 145: ...5 10 CHAPTER 5 TROUBLESHOOTING 2 1 2 Motor PCBs M7 M8 M5 M4 M3 M6 M1 M2 1 F05 201 02...
Page 175: ...5 40 CHAPTER 5 TROUBLESHOOTING...
Page 176: ...APPENDIX...
Page 180: ...A 4...
Page 184: ...A 8 APPENDIX...
Page 198: ...A 22...