Table Of Contents - Samsung MULTIXPRESS CLX-9251 Series Service Manual

Contents
Contents
1. Precautions ........................................................................................................................................1 − 1
1.1. Safety warning ..........................................................................................................................1 − 1
1.2. Caution for safety ......................................................................................................................1 − 2
1.2.1. Toxic material...............................................................................................................1 − 2
1.2.2. Electric shock and fire safety precautions ...........................................................................1 − 2
1.2.3. Handling precautions .....................................................................................................1 − 4
1.2.4. Assembly and Disassembly precautions .............................................................................1 − 4
1.2.5. Disregarding this warning may cause bodily injury ..............................................................1 − 5
1.3. ESD precautions ........................................................................................................................1 − 6
2. Product Specifications and Description ....................................................................................................2 − 1
2.1. Product Overview ......................................................................................................................2 − 1
2.2. Specifications............................................................................................................................2 − 2
2.2.1. General Specification .....................................................................................................2 − 2
2.2.2. Print Specifications ........................................................................................................2 − 3
2.2.3. Controller and Software specification ................................................................................2 − 6
2.2.4. Scan specification ........................................................................................................ 2 − 10
2.2.5. Copy specification ....................................................................................................... 2 − 12
2.2.6. Fax specification ......................................................................................................... 2 − 14
2.2.7. Paper Handling specification.......................................................................................... 2 − 18
2.2.8. Supplies..................................................................................................................... 2 − 21
2.2.9. Maintenance Parts ....................................................................................................... 2 − 21
2.2.10. Option....................................................................................................................... 2 − 22
2.3. Machine External View............................................................................................................. 2 − 24
2.4. Feeding System ....................................................................................................................... 2 − 28
2.4.1. Feeding System Overview............................................................................................. 2 − 28
2.4.2. Main Components and functions .................................................................................... 2 − 29
2.4.3. Cassette (Tray 1,2,3,4).................................................................................................. 2 − 33
2.4.4. Pick-Up Unit .............................................................................................................. 2 − 34
2.4.5. Registration Unit ......................................................................................................... 2 − 35
2.4.6. MPF(Multi-Purpose Feeder) Unit ................................................................................... 2 − 36
2.5. Image Creation........................................................................................................................ 2 − 37
2.5.1. Printing process overview ............................................................................................. 2 − 37
2.5.2. Imaging Unit .............................................................................................................. 2 − 38
2.5.2.1.
2.5.2.2.
2.5.2.3.
2.5.3. ITB (Intermediate Transfer Belt) Unit.............................................................................. 2 − 42
2.5.3.1.
i
Imaging Unit Overview .................................................................................. 2 − 38
Drum drive .................................................................................................. 2 − 39
Developer Unit ............................................................................................. 2 − 40
ITB Unit overview ........................................................................................ 2 − 42
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