Lexmark 4227 Manual Do Utilizador

Appendix A: Notices

The Lexmark 4227 Printer 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 in 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 place where you bought your printer or a service 
representative for additional suggestions.