Contents
13.4.3
Cleaning Film Bias Static Eliminator ..................................................................................................................13- 11
Chapter 14
Standards and Adjustments
14.1
Image Adjustments ................................................................................................................................. 14- 1
14.1.1
Standards for Image Position...............................................................................................................................14- 1
14.1.2
Adjusting the Image Position................................................................................................................................14- 1
14.1.3
Left End Margin Adjustment (each pickup position basis) ...................................................................................14- 2
14.2
Scanning System.................................................................................................................................... 14- 4
14.2.1
After Replacing the Reader Controller PCB or Initializing the RAM.....................................................................14- 4
14.2.2
When Replacing the CCD Unit.............................................................................................................................14- 4
14.2.3
When Replacing the Copyboard Glass ................................................................................................................14- 4
14.2.4
When Replacing the ADF Scanning Glass ..........................................................................................................14- 4
14.3
Laser Exposure System ......................................................................................................................... 14- 6
14.3.1
After Replacing the Laser Scanner Unit...............................................................................................................14- 6
14.4
Image Formation System ....................................................................................................................... 14- 6
14.4.1
After Replacing Developing Assembly/Developing Cylinder................................................................................14- 6
14.4.2
After Replacing Drum Unit ...................................................................................................................................14- 6
14.5
Electrical Components............................................................................................................................ 14- 6
14.5.1
After Replacing the Hard Disk..............................................................................................................................14- 6
14.5.2
After Replacing the Main Controller .....................................................................................................................14- 6
14.5.3
When Replacing DC Controller PCB....................................................................................................................14- 7
14.6
Pickup/Feeding System .......................................................................................................................... 14- 7
14.6.1
When Replacing the Cassette..............................................................................................................................14- 7
14.6.2
When Replacing the Duplex Unit .........................................................................................................................14- 7
14.6.3
When Replacing the Manual Feed Tray...............................................................................................................14- 7
14.6.4
Registration of Paper Width Basic Value for Manual Feed Tray..........................................................................14- 7
Chapter 15
Correcting Faulty Images
15.1
Making Initial Checks.............................................................................................................................. 15- 1
15.1.1
Installation Procedure ..........................................................................................................................................15- 1
15.1.2
Checking Paper....................................................................................................................................................15- 1
15.1.3
Checking Paper Set .............................................................................................................................................15- 1
15.1.4
Checking Consumables .......................................................................................................................................15- 1
15.1.5
Checking Periodical Service Item ........................................................................................................................15- 1
15.1.6
Checking Each Unit/Each Function System.........................................................................................................15- 2
15.1.7
Others ..................................................................................................................................................................15- 2
15.2
Outline of Electrical Components ........................................................................................................... 15- 3
15.2.1
Clutch/Solenoid ....................................................................................................................................................15- 3
15.2.1.1
Clutches and Solenoids (Reader) ........................................................................................................................................ 15- 3
15.2.1.2
Clutches and Solenoids (Printer) ......................................................................................................................................... 15- 3
15.2.2
Motor ....................................................................................................................................................................15- 4
15.2.2.1
Motors (Reader) ................................................................................................................................................................... 15- 4
15.2.2.2
Motors (Printer) .................................................................................................................................................................... 15- 4
15.2.3
Fan .......................................................................................................................................................................15- 5
15.2.3.1
Fans (Reader) ...................................................................................................................................................................... 15- 5
15.2.3.2
Fans (Printer) ....................................................................................................................................................................... 15- 5
15.2.4
Sensor..................................................................................................................................................................15- 6
15.2.4.1
Sensors (Reader)................................................................................................................................................................. 15- 6
15.2.4.2
Sensors (Printer) .................................................................................................................................................................. 15- 6
15.2.5
Switch...................................................................................................................................................................15- 8
15.2.5.1
Switches (Reader)................................................................................................................................................................ 15- 8
15.2.5.2
Switches (Printer)................................................................................................................................................................. 15- 8
15.2.6
Lamps, Heaters, and Others ................................................................................................................................15- 8
15.2.6.1
Lamps, Heaters, and Others (Reader) ................................................................................................................................. 15- 8
15.2.6.2
Lamps, Heaters, and Others (Printer) .................................................................................................................................. 15- 9
Содержание iR3245
Страница 1: ...Jul 3 2008 Service Manual iR3245 3235 3230 3225 Series...
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Страница 25: ...Chapter 1 Introduction...
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Страница 65: ...Chapter 2 Installation...
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Страница 121: ...Chapter 3 Basic Operation...
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Страница 129: ...Chapter 4 Main Controller...
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Страница 134: ...Chapter 4 4 2 F 4 1 1 5 8 9 11 14 12 3 4 10 2 13 7 15 16 17...
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Страница 153: ...Chapter 5 Original Exposure System...
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Страница 185: ...Chapter 6 Laser Exposure...
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Страница 197: ...Chapter 7 Image Formation...
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Страница 227: ...Chapter 8 Pickup Feeding System...
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Страница 343: ...Chapter 11 MEAP...
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Страница 397: ...Chapter 12 e maintenance imageWARE Remote...
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Страница 409: ...Chapter 13 Maintenance and Inspection...
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Страница 425: ...Chapter 14 Standards and Adjustments...
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Страница 433: ...Chapter 14 14 5 Execute the following in Service Mode ADF white level adjustment COPIER FUNCTION CCD DF WLVL1 2 3 4...
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Страница 437: ...Chapter 15 Correcting Faulty Images...
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Страница 465: ...Chapter 16 Self Diagnosis...
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Страница 493: ...Chapter 17 Service Mode...
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Страница 691: ...Chapter 18 Upgrading...
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Страница 739: ...Chapter 19 Service Tools...
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Страница 741: ...Contents Contents 19 1 Service Tools 19 1 19 1 1 Special Tools 19 1 19 1 2 Oils and Solvents 19 1...
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Страница 745: ...Jul 3 2008...
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