User Guide
Table Of Contents
- Definitions of Warnings, Cautions, and Notes
- To Use the Printer Safely
- Printer Do's and Don'ts for Optimum Print Quality
- TABLE OF CONTENTS
- IMPORTANT INFORMATION: REGULATIONS
- CHAPTER 1 INTRODUCTION
- ABOUT THIS USER’S GUIDE
- ABOUT THIS PRINTER
- Checking the Components
- General View
- Features
- 2400 DPI Class Resolution
- High Speed and Color Laser Printing
- Color Advanced Photoscale Technology (CAPT)
- High Resolution Control (HRC)
- Maintenance-Free and Economical Toner Cartridge
- Universal Paper Cassette
- Three Interfaces
- Automatic Interface Selection
- Five Emulation Modes
- Automatic Emulation Selection
- Data Compression Technology
- Various Fonts
- CCITT G3/G4
- Panel Lock Function
- Power Save Mode
- Toner Save Mode
- Reprint Function
- PANTONE® Calibrated
- Network
- Options
- Compact Flash Card
- RAM
- Operating and Storage Environment
- CHAPTER 2 DRIVER AND SOFTWARE
- CHAPTER 3 BEFORE WORKING WITH THE PRINTER
- CHAPTER 4 CONTROL PANEL OPERATION
- CHAPTER 5 MAINTENANCE
- CHAPTER 6 OPTIONS
- CHAPTER 7 TROUBLE SHOOTING
- APPENDIX
- INDEX
![](/manual/brother/hl-3450cn/1-user-guide-english/images/img-7.png)
v
P
P
P
R
R
R
I
I
I
N
N
N
T
T
T
E
E
E
R
R
R
D
D
D
O
O
O
'
'
'
S
S
S
A
A
A
N
N
N
D
D
D
D
D
D
O
O
O
N
N
N
'
'
'
T
T
T
S
S
S
F
F
F
O
O
O
R
R
R
O
O
O
P
P
P
T
T
T
I
I
I
M
M
M
U
U
U
M
M
M
P
P
P
R
R
R
I
I
I
N
N
N
T
T
T
Q
Q
Q
U
U
U
A
A
A
L
L
L
I
I
I
T
T
T
Y
Y
Y
!
Caution
Before you move or lift the printer, remove the Toner Cartridges, Waste
Toner Pack, Oil Bottle and Fusing Unit to avoid spills. Be sure to keep the
printer as level as possible. Damage caused by failure to remove the
supplies will void your warranty.
!
Caution
Do not touch the rollers of the Fusing Unit. This can degrade print quality.