Lexmark 644 Manual Do Utilizador
Conventions
116
Notices
Conventions
Note: A note identifies something that could help you.
CAUTION:
A caution identifies something that could cause you harm.
Warning:
A warning identifies something that could damage your product hardware or software
.
Static sensitivity notice
Warning:
This symbol identifies static-sensitive parts. Do not touch in the areas near these symbols without
first touching the metal frame of the printer.
Electronic emission notices
Federal Communications Commission (FCC) compliance information
statement
statement
The Lexmark family base printers, Types 4061-000, 4061-200, and 4061-400, and network printers, Types 4061-010, 4061-
210, and 4061-410, have been tested and found to comply with the limits for a Class B digital device, pursuant to 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.
210, and 4061-410, have been tested and found to comply with the limits for a Class B digital device, pursuant to 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.
The FCC Class B 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:
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 your point of purchase or service representative for additional suggestions.
The manufacturer is not responsible for any radio or television interference caused by using other than recommended
cables or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void
the user's authority to operate this equipment.
cables or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void
the user's authority to operate this equipment.
Note: To assure compliance with FCC regulations on electromagnetic interference for a Class B computing
device, use a properly shielded and grounded cable such as Lexmark part number 1329605 for
parallel attach or 12A2405 for USB attach. Use of a substitute cable not properly shielded and
grounded may result in a violation of FCC regulations.
parallel attach or 12A2405 for USB attach. Use of a substitute cable not properly shielded and
grounded may result in a violation of FCC regulations.