Table of Contents

2.14. Adjusting the Print Density

2-26

2.15. Setting the Audio Warning (Buzzer)

2-27

Chapter 3 Fonts

3-1

3.1.

Internal Fonts

3-1

3.2.

List of Fonts

3-2

Chapter 4 Maintenance

4-1

 

 

 

4.1.

Toner Kit Replacement

4-1

 

Toner Kit to be Used

4-1

 

Supplying Toner

4-1

 

Replace the Waste Toner Bottle

4-4

4.2.

Cleaning

4-6

 

Main Charger Unit

4-6

 

Paper Feed Unit

4-8

Chapter 5 Troubleshooting

5-1

 

 

 

5.1.

General Guide

5-1

5.2.

Power Problems

5-2

5.3.

Interface Problems

5-2

5.4.

Print Quality Problems

5-3

 

Completely blank printout

5-3

 

All-black printout

5-3

 

Dropouts, horizontal streaks, stray dots

5-4

 

Black or white vertical streaks

5-4

 

Faint or blurred printing

5-5

 

Grey background

5-5

 

Dirt on the top edge or back of the paper

5-6

 

Characters out of position

5-6

5.5

Indicators and Messages

5-7

 

Indicators

5-7

 

Maintenance Messages

5-8

 

Error Messages

5-10

5.6.

Correcting a Paper Jam

5-12

xvii

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Kyocera FS1750, 3750 manual Xvii