CONTENTS

 

CHAPTER I

GENERAL

 

1.

FEATURES

Refer to HL-1260 (P.I-1)

2.

SPECIFICATIONS

I-1

3.

SAFETY INFORMATION

I-6

 

3.1

Laser Safety (110 - 120V Model only)

I-6

 

3.2

CDRH Regulations (110 - 120V Model only)

I-6

 

3.3

Additional Information

I-7

4.

PARTS OF THE PRINTER

Refer to HL-1260 (P.I-8)

 

4.1

External Views

Refer to HL-1260 (P.I-8)

 

4.2

Cross Sectional View

Refer to HL-1260 (P.I-9)

5.

STORAGE AND HANDLING OF EP-ED CARTRIDGES

Refer to HL-1260 (P.I-10)

 

5.1

Storage of Sealed EP-ED Cartridges

Refer to HL-1260 (P.I-10)

 

5.2

Storage of Unsealed EP-ED Cartridges

Refer to HL-1260 (P.I-10)

CHAPTER II

THEORY OF OPERATION

 

1.

BASIC OPERATIONS

II-1

 

1.1

Mechanical Configuration

Refer to HL-1260 (P.II-1)

 

1.2

Main Drive

Refer to HL-1260 (P.II-2)

 

1.3

Basic Sequence of Operations

II-1

2.

LASER/SCANNER SYSTEM

Refer to HL-1260 (P.II-4)

3.

IMAGE FORMATION SYSTEM

Refer to HL-1260 (P.II-5)

 

3.1

Outline

Refer to HL-1260 (P.II-5)

 

3.2

Printing Process

Refer to HL-1260 (P.II-5)

 

 

3.2.1 Electrostatic latent image formation stage

Refer to HL-1260 (P.II-6)

 

 

3.2.2

Developing stage

Refer to HL-1260 (P.II-8)

 

 

3.2.3

Transfer stage

Refer to HL-1260 (P.II-9)

 

 

3.2.4

Fixing stage

Refer to HL-1260 (P.II-10)

 

 

3.2.5

Drum cleaning stage

Refer to HL-1260 (P.II-10)

 

3.3

Operation

Refer to HL-1260 (P.II-11)

4.

PAPER PICK-UP/FEED SYSTEM

II-2

 

4.1

Outline

Refer to HL-1260 (P.II-12)

 

4.2

Cassette Feed

II-2

 

4.3

MP Tray Feed

II-3

 

4.4

Paper Jam Detection

II-4

i

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Brother 1660 service manual Chapter General, Chapter Theory of Operation, Storage and Handling of EP-ED Cartridges