Chapter 7
7-1
7.1 Construction
7.1.1 Specifications of the Image Formation System
0018-9694
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
T-7-1
Item
Specifications/Mechanism/Method
Photosensitive drum
Type
OPC
Diameter
30 mm
Cleaning mechanism
by cleaning blade
Process speed
230 mm/sec (iR3245/3235/3230; Cassette)
137 mm/sec (iR3245/3235/3230; Manual feed tray)
137 mm/sec (iR3225)
Primary charging
Charging method
by roller (AC + DC)
Diameter
16 mm
Cleaning mechanism
by brush roller
Developing Assembly
Development method
dry, 1-component toner projection
Diameter
20 mm
Toner
magnetic negative toner
Toner level detection
by toner level sensor (inside sub hopper and developing assembly)
Toner cartridge
Toner variable resistor
1220 g (iR3245/3235/3230)
1060 g (iR3225)
Toner level detection
none
Transfer charging
Charging method
by roller (DC)
Diameter
16 mm
Cleaning mechanism
cleaning bias application
Separation
Separation method
static separation (static eliminator) + Curvature separation
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 244: ...Chapter 8 8 12 For iR3245 3235 3230 F 8 14 1 2 3 4...
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Страница 279: ...Chapter 9 Fixing System...
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Страница 297: ...Chapter 10 External and Controls...
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Страница 315: ...Chapter 10 10 13 2 Uncheck SNMP Status Enabled F 10 11...
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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 738: ...Chapter 18 18 44...
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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