Sharp AR-PN4 Digital Copier/Printer Manuals

Manuals and User Guides for Sharp AR-PN4 Digital Copier/Printer. We have 1 Sharp AR-PN4 Digital Copier/Printer manual available for free PDF download: Service Manual

Sharp AR-PN4 Service Manual

Sharp AR-PN4 Service Manual (280 pages)

DIGITAL COPIER/PRINTER/ MULTIFUNCTIONAL SYSTEM OPTION FINISHER/PUNCH MODULE

Brand: Sharp | Category: All in One Printer | Size: 7 MB

Table of Contents

Table of Contents

4
Chapter 2 Finisher Unit Basic Operation

35
- Basic Operation
  37
- Feed/Drive System
  46
  - Outline
    46
    
    Type of Delivery Paths
    51
  - Feeding and Delivering
    54
    
    Job Offset
    57
  - Staple Operation
    60
  - Stapler Unit
    68
- Tray Operation
  74
- Detecting the Height of Stack on the Tray
  76
- Shutter Operation
  78
- Buffer Path Operation
  82
- Detecting Jams
  87
- Power Supply System
  92
Chapter 3 Saddle Stitch Unit Basic Operation

93
- Basic Operation
  93
  - Outline
    95
  - Basic Operation
    95
- Electrical Circuitry
  96
- Saddle Stitch Controller PCB
  96
- C. Inputs to and Outputs from the Saddle Stitch Controller PCB
  97
- Feeding/Drive System
  102
  - Outline
    102
- Paper Output Mechanism
  108
  - Outline
    108
  - Controlling the Inlet Flappers
    111
    
    Controlling the Movement of Sheets
    115
    
    Aligning the Sheets
    117
    
    Controlling the Phase of the Crescent Roller
    120
  - Stitching System
    122
- IV. Stitching System
  122
  - Folding/Delivery System
    125
  - Checking for a Jam
    132
  - VII.power Supply
    137
Chapter 4 Puncher Unit (Option) Basic Operation

139
- Basic Operation
  139
  - Outline
    141
  - Basic Operation
    141
  - Inputs to and Outputs from Punch Driver PCB
    142
  - Punch Operation
    145
  - Outline
    145
  - II. Punch Operation
    145
  - Punch Operation
    147
  - Horizontal Registration Operation
    151
- Power Supply System
  154
Chapter 5 Mechanical Construction

155
- Finisher Unit
  157
  - Externals and Controls
    157
  - Feeding System
    165
  - Pcbs
    171
- Saddle Stitch Unit
  172
  - Externals and Controls
    172
  - Saddle Unit
    175
  - Pcbs
    185
  - Accessory
    186
- Externals and Controls
  187
- Puncher Unit (Option)
  187
- Puncher Driver System
  188
- Pcbs
  199
- Maintenance and Inspection
  201
- Chapter 6 Maintenance and Inspection
  203
- Periodically Replaced Parts
  203
  - Finisher Unit
    203
  - II. Consumables and Durables
    204
- Paddle Replacement
  205
- Knurled Belt Replacement
  206
  - Puncher Unit (Option)
    212
Chapter 7 Troubleshooting

213
- Adjustments
  215
  - Electrical System
    215
    
    Electrical System (Finisher Unit)
    215
    
    Chapter 7 Troubleshooting
    216
    
    Chapter 7 Troubleshooting
    217
    
    Chapter 7 Troubleshooting
    218
  - (Saddle Stitch Unit)
    219
    
    Chapter 7 Troubleshooting
    219
    
    Chapter 7 Troubleshooting
    220
  - Electrical System (Puncher Unit (Option))
    221
  - Chapter 7 Troubleshooting
    222
- Arrangement of Electrical Parts
  223
  - Chapter 7 Troubleshooting
    225
  - Chapter 7 Troubleshooting
    226
  - Chapter 7 Troubleshooting
    227
  - Chapter 7 Troubleshooting
    228
  - Chapter 7 Troubleshooting
    229
  - Saddle Stitch Unit
    230
    
    Chapter 7 Troubleshooting
    231
    
    Chapter 7 Troubleshooting
    232
    
    Chapter 7 Troubleshooting
    233
    
    Chapter 7 Troubleshooting
    234
    
    Chapter 7 Troubleshooting
    235
  - Puncher Unit (Option)
    236
    
    Chapter 7 Troubleshooting
    237
    
    Chapter 7 Troubleshooting
    238
    
    Chapter 7 Troubleshooting
    239
  - Light-Emitting Diodes (LED) and Check Pins by PCB
    240
  - Chapter 7 Troubleshooting
    241
- Finisher Unit
  223
- Finisher Unit
  242
- Troubleshooting
  242
- Saddle Stitch Unit
  252
- Puncher Unit (Option)
  259
- Appendix
  261
  - Finisher Unit General
    261
  - Saddle Stitch Unit
    266
  - Signal and Abbreviations
    266
  - Actual Wiring Chart
    268
  - Solvents and Oils
    275

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