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Conventions
Note: A Note identifies something that could help you.
Warning: A Warning identifies something that could damage your product hardware or software.
CAUTION: A CAUTION identifies something that could cause you harm.
CAUTION: This type of CAUTION indicates that you should not touch the marked area.
CAUTION: This type of CAUTION indicates a hot surface.
CAUTION: This type of CAUTION indicates a shock hazard.
CAUTION: This type of CAUTION indicates a tipping hazard.
Product information
Product name:
Lexmark 4800 Series
Machine type:
4428
Model(s):
W22
W2E
Federal Communications Commission (FCC) compliance
information statement
This product has 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 when the
equipment is operated 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 your point of purchase or service representative for additional suggestions.
Notices
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