Chapter 8
8-22
8.7 Registration Unit
8.7.1 Outline
0010-8213
iR7105 / iR7095 / iR7086
T-8-17
F-8-28
8.7.2 Sequence of Operations (registration brake)
0010-8215
iR7105 / iR7095 / iR7086
F-8-29
As soon as the registration drive signal turns off, the registration brake clutch is kept on depending on the way paper is being fed for a specific period of time to
prevent idle rotation otherwise caused by inertia.
SERVICE MODE:
COPIER > ADJUST > FEED-ADJ > REGIST
(Adjustment of the timing the registration roller clutch is turned on.)
-100 to 100 (unit: 0.1 mm)
Registration clutch
CL2
Registration brake clutch
CL3
Shift clutch activation timing
service mode
COPIER > ADJUST > FEED-ADJ > REGIST (-100 to 100)
M2
CL2
CL3
DC controller
PCB
Registration drive signal
J509-A5
Registration brake drive signal
J509-B7
Registration roller
Pickup motor
Registration clutch
(CL2)
Registration brake
clutch (CL3)
Pre-registration
clutch (CL5)
Pre-registration brake
clutch (CL6)
50 msec (approx.)
146 msec (approx.)
146 msec (approx.)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Note: If paper stops for a long time before the registration roller,
• ADF original processing time
• Finisher delivery processing time
Содержание iR7086
Страница 1: ...Sep 7 2007 Service Manual iR7105 7095 7086 Series...
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Страница 26: ...Contents...
Страница 27: ...Chapter 1 Introduction...
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Страница 32: ...Chapter 1 1 2 Not all products are necessarily available in all sales areas...
Страница 55: ...Chapter 2 Installation...
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Страница 151: ...Chapter 3 Basic Operation...
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Страница 159: ...Chapter 4 Main Controller...
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Страница 183: ...Chapter 5 Original Exposure System...
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Страница 229: ...Chapter 6 Laser Exposure...
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Страница 238: ...Chapter 6 6 6 F 6 7 1 Laser light 2 Laser shutter 1 2 1 2 2 1...
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Страница 241: ...Chapter 7 Image Formation...
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Страница 295: ...Chapter 8 Pickup Feeding System...
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Страница 353: ...Chapter 9 Fixing System...
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Страница 379: ...Chapter 10 External and Controls...
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Страница 394: ...Chapter 10 10 10 F 10 7...
Страница 417: ...Chapter 11 MEAP...
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Страница 467: ...Chapter 12 RDS...
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Страница 479: ...Chapter 13 Maintenance and Inspection...
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Страница 497: ...Chapter 14 Standards and Adjustments...
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Страница 527: ...Chapter 15 Correcting Faulty Images...
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Страница 561: ...Chapter 16 Self Diagnosis...
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Страница 585: ...Chapter 17 Service Mode...
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Страница 588: ...Contents 17 8 1 1 COPIER Items 17 94...
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Страница 689: ...Chapter 18 Upgrading...
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Страница 696: ...Chapter 18 18 4...
Страница 713: ...Chapter 18 18 22 formatting and download the system software once again...
Страница 726: ...Chapter 19 Service Tools...
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Страница 728: ...Contents Contents 19 1 Service Tools 19 1 19 1 1 Special Tools Table 19 1 19 1 2 Solvents Oils 19 2...
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Страница 734: ...Sep 7 2007...
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