Contents
8.4.1
Outline ..................................................................................................................................................................... 8- 9
8.4.2
Detecting the Presence/Absence of Paper............................................................................................................ 8- 10
8.4.3
Detecting the Level of Paper ................................................................................................................................. 8- 11
8.4.4
Cassette 3/4 .......................................................................................................................................................... 8- 12
8.4.5
Markings on the Width Guide Rail ......................................................................................................................... 8- 13
8.4.6
Paper Size ............................................................................................................................................................. 8- 13
8.5
Manual Feed Pickup Unit .........................................................................................................................8- 16
8.5.1
Pickup Operation ................................................................................................................................................... 8- 16
8.5.2
Detecting the Paper Size....................................................................................................................................... 8- 16
8.6
Deck ......................................................................................................................................................... 8- 17
8.6.1
Outline ................................................................................................................................................................... 8- 17
8.6.2
Lifter Limiter (deck right/left) .................................................................................................................................. 8- 18
8.6.3
Detecting the Presence/Absence of Paper............................................................................................................ 8- 19
8.6.4
Detecting the Level of Paper ................................................................................................................................. 8- 20
8.6.5
Cassette Deck Right/Left ....................................................................................................................................... 8- 21
8.7
Registration Unit .......................................................................................................................................8- 22
8.7.1
Outline ................................................................................................................................................................... 8- 22
8.7.2
Sequence of Operations (registration brake)......................................................................................................... 8- 22
8.8
Duplex Feeding Unit .................................................................................................................................8- 23
8.8.1
Copying on the First Side ...................................................................................................................................... 8- 23
8.8.2
Copying on the Second Side ................................................................................................................................. 8- 23
8.8.3
Sequence of Operations........................................................................................................................................ 8- 24
8.8.4
Controlling the reversal motor (M11) ..................................................................................................................... 8- 24
8.8.5
Controlling the duplexing feeder motor (M12) ....................................................................................................... 8- 25
8.8.6
No-Stacking Operation .......................................................................................................................................... 8- 26
8.8.7
Detecting the Horizontal Registration Position ...................................................................................................... 8- 30
8.8.8
Controlling the Horizontal Registration Motor (M15) ............................................................................................. 8- 32
8.9
Delivery.....................................................................................................................................................8- 33
8.9.1
Reversal Delivery .................................................................................................................................................. 8- 33
8.10
Detecting the Double-Feed .....................................................................................................................8- 34
8.10.1
Detecting Double Feeding ................................................................................................................................... 8- 34
8.11
Parts Replacement Procedure................................................................................................................8- 36
8.11.1
Cassette Pickup Assembly .................................................................................................................................. 8- 36
8.11.1.1
Removing the Right Deck / Cassette Pickup Assembly ....................................................................................................... 8- 36
8.11.1.2
Removing the Vertical Path 3/4 Sensor and the Cassette 3/4 Pickup Sensor ..................................................................... 8- 36
8.11.2
Cassette Lifter Motor ........................................................................................................................................... 8- 36
8.11.2.1
Removing the Lifter Motor (M16/M17) of the Cassette (3/4) ................................................................................................ 8- 36
8.11.3
Right Deck Pickup Assembly ............................................................................................................................... 8- 36
8.11.3.1
Removing the Right Deck / Cassette Pickup Assembly ....................................................................................................... 8- 36
8.11.4
Left Deck Pickup Assembly ................................................................................................................................. 8- 37
8.11.4.1
Removing the Left Deck Pickup Assembly .......................................................................................................................... 8- 37
8.11.5
Left Deck Pickup Sensor ..................................................................................................................................... 8- 37
8.11.5.1
Removing the Left Deck Pickup Sensor............................................................................................................................... 8- 37
8.11.6
Right Deck Pickup Sensor ................................................................................................................................... 8- 37
8.11.6.1
Removing the Right Deck Feed Sensor/Right Deck Pickup Sensor .................................................................................... 8- 37
8.11.7
Manual Tray Assembly ........................................................................................................................................ 8- 38
8.11.7.1
Removing the Manual Feeder Tray Unit .............................................................................................................................. 8- 38
8.11.7.2
Fitting the Side Guide Timing Belt for the Manual Feed Tray Assembly.............................................................................. 8- 38
8.11.8
Manual Feed Pull-Out Roller Unit ........................................................................................................................ 8- 39
8.11.8.1
Removing the Manual Feeder Pull-Off Roller Unit ............................................................................................................... 8- 39
8.11.9
Manual Pickup Roller ........................................................................................................................................... 8- 39
8.11.9.1
Removing the Pickup Roller................................................................................................................................................. 8- 39
8.11.9.2
Mounting the Pickup Roller .................................................................................................................................................. 8- 39
8.11.10
Manual Feed Roller............................................................................................................................................ 8- 40
8.11.10.1
Removing the Feeding Roller............................................................................................................................................. 8- 40
8.11.10.2
Orientation of the Feeding Roller ....................................................................................................................................... 8- 40
8.11.10.3
Removing the multiple curling prevention roller ................................................................................................................. 8- 40
Содержание iR7086
Страница 1: ...Sep 7 2007 Service Manual iR7105 7095 7086 Series...
Страница 2: ......
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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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