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The telephone company may make changes in its communications facilities, equipment,
operations or procedures where such action is required in the operation of its business and not
inconsistent with FCC Rules and Regulations. If these changes are expected to affect the use
or performance of your telephone equipment, the telephone company must give you adequate
notice, in writing, to allow you to maintain uninterrupted service.

Interference Information

This device 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 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.
Privacy of Communications may not be ensured when using this product.
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 (that is, the antenna for radio or television that is
“receiving” the interference).
Reorient or relocate and increase the separation between the telecommunications equipment and
receiving antenna.
Connect the telecommunications equipment into an outlet on a circuit different from that to which
the receiving antenna is connected.
If these measures do not eliminate the interference, please consult your dealer or an experienced
radio/television technician for additional suggestions. Also, the Federal Communications Commission
has prepared a helpful booklet, “How To Identify and Resolve Radio/TV Interference Problems.” This
booklet is available from the U.S. Government Printing Office, Washington, D.C. 20402. Please specify
stock number 004-000-00345-4 when ordering copies.
Notice: The changes or modifications not expressly approved by the party responsible for compliance
could void the user’s authority to operate the equipment.

Licensing

Licensed under US Patent 6,427,009.

Hearing Aid Compatibility

This telephone system meets FCC standards for Hearing Aid Compatibility.
Important Information