5-9
CHAPTER 5 TROUBLESHOOTING
Name
Photointerrupters
Micro switch
Clutch
Notation
PI1
PI2
PI3
PI4
PI5
PI6
PI7
PI8
PI9
PI10
PI11
PI12
PI13
PI14
PI15
PI16
PI17
PI18
PI19
PI20
PI21
PI22
PI23
PI24
MS1
MS2
MS3
CL1
Description
Inlet paper detention
Paddle home position detection
Stack roller home position detection
Aligning plate home position (front) detection
Aligning plate home position (rear) detection
Processing tray paper detection
Delivery belt home position detection
Tray paper detection
Paper surface detection
Folding position detection
Folding home position detection
Folding roller home position detection
Bind tray paper detection
Stapler/fold motor clock detection
Shift upper limit detention
Shift lower limit detection
Shift motor clock detection
Slide home position detection (inside stapler)
Stapler drive home position detection (inside stapler)
Staple detection (inside stapler)
Staple top position detection (in stapler)
Front door open detection
Upper cover open detection
Paper full detection
Front door open detection
Joint open detection
Staple safety detection
Bind clutch
T05-201-01
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...