CONTENTS

 

 

1.

CONFIGURATION

1 - 1

 

1.1

System Configuration

1 - 1

 

1.2

Printer Configuration

1 - 2

 

1.3

Optional Configuration

1 - 3

 

1.4

Specification

1 - 5

 

1.5

Safety Standards

1 - 7

 

 

1.5.1

Certification Label

1

- 7

 

 

1.5.2

Warning Label

1

- 8

 

 

1.5.3

Warning/Caution Marking

1

- 9

2.

OPERATION DESCRIPTION

2 - 1

 

2.1

Control Board

2 - 4

 

2.2

PS Board

2 - 6

 

2.3

RAM Board

2 - 7

 

2.4

Power Supply Board

2 - 8

 

2.5

Electrophotographic Process

2 - 10

 

 

2.5.1

Electrophotographic Process Mechanism

2

- 10

 

 

2.5.2

Electrophotographic Process

2

- 13

 

 

2.5.3

Process Operation Descriptions

2

- 16

 

2.6

Paper Jam Detection

2 - 27

 

2.7

Cover Open

2 - 30

 

2.8

Toner Low Detection

2 - 31

3.

PARTS REPLACEMENT

3 - 1

 

3.1

Precautions for Parts Replacement

3 - 1

 

3.2

Parts Layout

3 - 3

 

3.3

How to Change Parts

3 - 6

 

 

3.3.1

Upper Cover

3

- 7

 

 

3.3.2

Stacker

3

- 8

 

 

3.3.3

LED Head

3

- 9

 

 

3.3.4

Eject Roller Assy

3

- 10

 

 

3.3.5

Pulse Motor (Main)

3

- 11

 

 

3.3.6

Pulse Motor (Registration)

3

- 12

 

 

3.3.7

Lower Base Unit

3

- 13

 

 

3.3.8

Motor Assy

3

- 14

 

 

3.3.9

Hopping Roller Assy

3

- 15

 

 

3.3.10

Stacker Cover Assy

3

- 16

 

 

3.3.11

Registration Roller

3

- 17

 

 

3.3.12

Transfer Roller

3

- 18

 

 

3.3.13

Fusing Unit Assy

3

- 19

 

 

3.3.14

Back-up Roller

3

- 20

 

 

3.3.15

Sensor Plate (Inlet)

3

- 21

 

 

3.3.16

Toner Sensor (Adhesion)

3

- 22

 

 

3.3.17

Sensor Plate (Outlet)

3

- 23

 

 

3.3.18

Manual Feed Guide Assy

3

- 24

 

 

3.3.19

Sensor Plate (Paper Supply)

3

- 25

 

 

3.3.20

Main Control PCB

3

- 26

 

 

3.3.21

Power Supply Board and Contact Assy

3

- 27

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Oki 6E, 6ex specifications Contents