Kyocera DF-78 Manuals

Manuals and User Guides for Kyocera DF-78. We have 1 Kyocera DF-78 manual available for free PDF download: Service Manual

Kyocera DF-78 Service Manual

Kyocera DF-78 Service Manual (513 pages)

Brand: Kyocera | Category: All in One Printer | Size: 8 MB

Table of Contents

Table of Contents

341
- Specifications
  342
- Part Names
  343
- Machine Cross Section
  344
- Drive System
  345
- Unpacking
  346
- Paper Misfeed Detection
  347
- Paper Misfeed Indication
  347
- Paper Misfeed Detection Conditions
  348
- Paper Misfeeds
  349
- Electrical Problems
  350
- The Duplex Feed Clutch Does Not Operate
  350
- Mechanical Problems
  351
- Paper Jams
  351
- Abnormal Noise Is Heard
  351
- Precautions for Assembly and Disassembly
  352
- Precautions
  352
- Procedure for Assembly and Disassembly
  353
- Adjusting the Margin for Printing
  353
- Adjusting the Amount of Slack at the Registration Roller
  354
- Adjusting the Center Line of Image Printing
  355
- Construction of each Section
  356
- Paper Conveying Operation in Duplex Copying
  357
- Electrical Parts Layout
  358
- Periodic Maintenance Procedures
  359
Appendixes

361
- Specifications
  362
- Part Names
  363
- Machine Cross Section
  364
- Drive System
  365
- Unpacking
  366
- Paper Misfeed Detection
  367
- Paper Misfeed Indication
  367
- Paper Misfeed Detection Condition
  368
- Paper Misfeeds
  369
- Self-Diagnosis
  370
- Self-Diagnostic Codes
  370
- Self-Diagnostic Function
  370
- Electrical Problems
  373
- The Feedshift Solenoid Does Not Operate
  373
- The Pickup Solenoid Does Not Operate
  373
- The Cooling Fan Motor Does Not Operate
  374
- Abnormal Noise Is Heard
  375
- Mechanical Problems
  375
- Paper Jams
  375
- Precautions
  376
- Precautions for Assembly and Disassembly
  376
- Adjusting the Positions of the Front Side Registration Cursor, Rear Side Registration Cursor and Trailing Edge Registration Cursor (Reference)
  377
- Cleaning the Stapler
  378
- Adjusting the Pressure of Curl Eliminator Mechanism
  379
- Construction of each Section
  380
- Paper Conveying Operation in Sort Mode
  381
- Intermediate Tray Section
  382
- Paper Registration on the Intermediate Tray
  383
- Stapler Section
  384
- Electrical Parts Layout
  385
- Paper Conveying Section
  385
- Intermediate Tray Section
  386
- Stapler Section
  387
- Main PCB
  388
Appendixes

398
- Specifications
  399
- Part Names
  400
- Machine Cross Section
  401
- Drive System
  402
- Unpacking
  403
- Paper Misfeed Detection
  404
- Paper Misfeed Indication
  404
- Paper Misfeed Detection Condition
  405
- Paper Misfeeds
  406
- Electrical Problems
  407
- The Feedshift Solenoid Does Not Operate
  407
- Abnormal Noise Is Heard
  408
- Mechanical Problems
  408
- Paper Jams
  408
- Construction of each Section
  409
- Switching the Paper Path
  410
- Electrical Parts Layout
  411
- Periodic Maintenance Procedures
  412
Specifications

414
- Specifications
  416
- Parts Names
  417
- Machine Cross Section
  418
- Drive System
  419
- Unpacking
  420
- Installing the Desk Dehumidifier (Service Part)
  421
- Paper Misfeed Detection
  422
- Paper Misfeed Detection Conditions
  422
- Paper Misfeed Indication
  422
- Paper Misfeeds
  424
- Self-Diagnosis
  426
- Self-Diagnostic Codes
  426
- Self-Diagnostic Function
  426
- Electrical Problems
  428
- The Desk Feed Clutch Does Not Operate
  428
- The Desk Lower Lift Motor Does Not Operate
  429
- The Desk Upper Lift Motor Does Not Operate
  429
- Others
  430
- Abnormal Noise Is Heard
  431
- Mechanical Problems
  431
- Multiple Sheets of Paper Are Fed at One Time
  431
- No Paper Feed
  431
- Paper Jams
  431
- Skewed Paper Feed
  431
- Precautions
  432
- Precautions for Assembly and Disassembly
  432
- Detaching and Refitting the Forwarding, Paper Feed and Separation Pulleys
  433
- Paper Feed Section
  433
- Replacing the Desk Upper or Lower Paper Width Switches
  435
- Replacing the Desk Feed, Upper and Lower Paper Feed Clutches
  436
- Adjusting the Position of the Rack Adjuster
  438
- Adjusting the Amount of Slack
  439
- Mechanical Construction
  440
- Electrical Parts Layout
  443
- Desk Main PCB
  444
Appendixes

451
- Part Names
  452
- Machine Cross Section
  453
- Drive System
  454
- Unpacking
  455
- Paper Misfeed Detection
  456
- Paper Misfeed Indication
  456
- Paper Misfeed Detection Conditions
  457
- Paper Misfeeds
  458
- Electrical Problems
  459
- The Feedshift Solenoid Does Not Operate
  459
- The Press Solenoide Does Not Operate
  459
- The Switchback Conveying Motor Does Not Operate
  459
- The Switchback Eject Motor Does Not Operate
  459
- Abnormal Noise Is Heard
  460
- Mechanical Problems
  460
- Paper Jams
  460
- Construction of each Section
  461
- Paper Switchback Operation
  462
- Electrical Parts Layout
  463
- Pcbs
  463
- Switches and Solenoids
  464
- Motors
  465
- Main PCB
  466
Specifications/Mechanical Construction

471
- Appendixes
  472
- Timing Chart No. 1
  472
- Wiring Diagram
  472
- Specifications
  473
- Parts Names
  474
- Machine Cross Section
  475
- Drive System
  476
- Unpacking
  477
- Installing the Dehumidifier Heaters (Service Part)
  478
- Paper Misfeed Detection
  480
- Paper Misfeed Detection Conditions
  480
- Paper Misfeed Indication
  480
- Paper Misfeeds
  482
- Self-Diagnosis
  484
- Self-Diagnostic Function
  484
- Self-Diagnostic Codes
  485
- Electrical Problems
  487
- The Deck Paper Conveying Motor Does Not Operate
  487
- The Large Paper Deck Does Not Operate When the Copier Main Switch Is Turned on
  487
- The Paper Conveying Clutch Does Not Operate
  488
- Abnormal Noise Is Heard
  489
- Mechanical Problems
  489
- Multiple Sheets of Paper Are Fed at One Time
  489
- No Primary Paper Feed
  489
- Paper Is Fed Askew
  489
- Paper Jams
  489
- Precautions
  490
- Precautions for Assembly and Disassembly
  490
- Detaching and Refitting the Upper and Lower Deck Separation Rollers
  491
- Paper Feed Section
  491
- Detaching and Refitting Deck Paper Feed Rollers 1 and 2
  492
- Detaching and Refitting the Deck Paper Conveying Unit Assembly
  492
- Adjusting the Position of the Center Adjuster (Center Line Alignment)
  493
- Adjusting the Amount of Slack
  494
- Mechanical Construction
  495
- Electrical Parts Layout
  502
- Deck Main PCB
  505
- Paper Deck Motor Drive Circuits
  506
- Operating Principle of Reflective Photosensors PPSENS1, PPSENS2, PPSENS3 and PESENS
  507

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