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Contents
7.12.1
Pre-Exposure Lamp............................................................................................................................................. 7- 18
7.12.1.1
Before Removing the Pre-Exposure Lamp .......................................................................................................................... 7- 18
7.12.1.2
Removing the Pre-Exposure Lamp ...................................................................................................................................... 7- 18
7.12.2
Drum Unit............................................................................................................................................................. 7- 18
7.12.2.1
Before Removing the Drum Unit .......................................................................................................................................... 7- 18
7.12.2.2
Removing the Drum Unit...................................................................................................................................................... 7- 18
7.12.2.3
After Replacing Drum Unit ................................................................................................................................................... 7- 19
7.12.3
Hopper Assembly ................................................................................................................................................ 7- 19
7.12.3.1
Before Removing the Hopper Unit ....................................................................................................................................... 7- 19
7.12.3.2
Removing the Hopper Unit................................................................................................................................................... 7- 19
7.12.4
Sub Hopper.......................................................................................................................................................... 7- 20
7.12.4.1
Before Removing the Sub Hopper ....................................................................................................................................... 7- 20
7.12.4.2
Removing the Sub Hopper................................................................................................................................................... 7- 20
7.12.5
Developing Assembly .......................................................................................................................................... 7- 21
7.12.5.1
Before Removing the Developing Assembly ........................................................................................................................ 7- 21
7.12.5.2
Removing the Developing Assembly ................................................................................................................................... 7- 21
7.12.5.3
After Replacing Developing Assembly/Developing Cylinder ................................................................................................ 7- 22
7.12.6
Developing Cylinder............................................................................................................................................. 7- 22
7.12.6.1
Before Removing the Developing Cylinder .......................................................................................................................... 7- 22
7.12.6.2
Removing the Developing Cylinder ...................................................................................................................................... 7- 22
7.12.6.3
After Replacing Developing Assembly/Developing Cylinder ................................................................................................ 7- 23
7.12.7
Transfer Charging Roller ..................................................................................................................................... 7- 24
7.12.7.1
Removing the Transfer Roller .............................................................................................................................................. 7- 24
7.12.8
Waste Toner Box ................................................................................................................................................. 7- 24
7.12.8.1
Removing the Waste Toner Container ................................................................................................................................. 7- 24
7.12.9
Toner Level Sensor ............................................................................................................................................. 7- 25
7.12.9.1
Before Removing the Toner Level Sensor ........................................................................................................................... 7- 25
7.12.9.2
Removing the Toner Level Sensor....................................................................................................................................... 7- 25
7.12.10
Toner Feedscrew Motor ..................................................................................................................................... 7- 25
7.12.10.1
Before Removing the Toner Feed Screw Motor ................................................................................................................. 7- 25
7.12.10.2
Removing the Toner Feed Screw Motor ............................................................................................................................ 7- 25
7.12.11
Static Charge Eliminator .................................................................................................................................... 7- 25
7.12.11.1
Removing the Static Eliminator .......................................................................................................................................... 7- 25
Chapter 8
Pickup/Feeding System
8.1
Construction ...............................................................................................................................................8- 1
8.1.1
Specifications, Controls, and Functions .................................................................................................................. 8- 1
8.1.2
Division into Blocks.................................................................................................................................................. 8- 2
8.1.3
Arrangement of Rollers............................................................................................................................................ 8- 3
8.1.4
Diagram of Paper Paths (w/ 3 Way Unit-A1/ copy tray) .......................................................................................... 8- 4
8.1.5
Diagram of Paper Paths (w/ Inbody Finisher/ copy tray) ......................................................................................... 8- 5
8.1.6
Diagram of Paper Paths (w/ Finisher/Saddle Finisher) ........................................................................................... 8- 6
8.1.7
Arrangement of Sensors.......................................................................................................................................... 8- 7
8.1.8
Route of Drive.......................................................................................................................................................... 8- 8
8.2
Basic Sequence........................................................................................................................................8- 10
8.2.1
Basic Sequence..................................................................................................................................................... 8- 10
8.2.2
Acceleration Intervals ............................................................................................................................................ 8- 10
8.3
Detecting Jams ......................................................................................................................................... 8- 14
8.3.1
Delay Jams............................................................................................................................................................ 8- 14
8.3.1.1
Delay Jam Outside the Cassette Pickup Assembly ............................................................................................................... 8- 14
8.3.1.2
Delay Jam in the Cassette Pickup Assembly......................................................................................................................... 8- 14
8.3.2
Stationary Jams ..................................................................................................................................................... 8- 15
8.3.2.1
Common Stationary Jam ....................................................................................................................................................... 8- 15
8.3.2.2
Stationary Jam at Power-On.................................................................................................................................................. 8- 15
8.3.3
Other Jams ............................................................................................................................................................ 8- 15
8.3.3.1
Door Open Jam...................................................................................................................................................................... 8- 15
8.3.3.2
Paper size mismatch JAM ..................................................................................................................................................... 8- 16
8.3.3.3
Error retry JAM....................................................................................................................................................................... 8- 16
Содержание 3225
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 424: ...Chapter 13 13 12 ...
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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