IMPORTANT INFORMATION: REGULATIONS; Electronic Emission Notices; Only) - Page 12

REGULATIONS 

x 

I

I

M

M

P

P

O

O

R

R

T

T

A

A

N

N

T

T

I

I

N

N

F

F

O

O

R

R

M

M

A

A

T

T

I

I

O

O

N

N

:

:

R

R

E

E

G

G

U

U

L

L

A

A

T

T

I

I

O

O

N

N

S

S

E

E

E

L

L

L

E

E

E

C

C

C

T

T

T

R

R

R

O

O

O

N

N

N

I

I

I

C

C

C

E

E

E

M

M

M

I

I

I

S

S

S

S

S

S

I

I

I

O

O

O

N

N

N

N

N

N

O

O

O

T

T

T

I

I

I

C

C

C

E

E

E

S

S

S

Federal Communications Commission (FCC) Compliance Notice (For U.S.A. 
Only) 

Responsible Party:  Brother International Corporation 
 

100 Somerset Corporate Boulevard 

Bridgewater, NJ 08807-0911, USA 

TEL: (908) 704-1700 

 
declares, that the products 
 
Product Name:  

Brother Laser Printer HL-3450CN 

Model Number:  

HL-3450CN 

Product Options:  

ALL 

 
complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device 
may not cause harmful interference, and (2) this device must accept any interference received, including 
interference that may cause undesired operation. 

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to 
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 
interference a residential installation. This equipment generates, uses, and can radiate radio frequency energy 
and, if not installed and used in accordance with the instructions, may cause harmful interference to radio 
communications. However, there is no guarantee that interference will not occur in a particular installation. If 
this equipment does cause harmful interference to radio or television reception, which can be determined by 
turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the 
following measures: 
 
-  Reorient or relocate the receiving antenna. 
-  Increase the separation between the equipment and receiver. 
-  Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. 
-  Consult the dealer or an experienced radio/TV technician for help. 

Important  

A shielded interface cable should be used to ensure compliance with the limits for a Class B digital device. 
Changes or modifications not expressly approved by Brother Industries, Ltd. could void the user’s authority to 
operate the equipment.