Panasonic KX-TD7690 Operating Instructions Manual page 42

Important Information
NOTE:
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. 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.
Some wireless telephones operate at frequencies that may cause interference to
nearby TVs and VCRs. To minimize or prevent such interference, the base of the
wireless telephone should not be placed near or on top of a TV or VCR. If interference
is experienced, move the wireless telephone further away from the TV or VCR. This
will often reduce or eliminate interference.
Environment — do not place the unit in rooms where the temperature is less than
5 °C (41 °F) or greater than 40 °C (104 °F). Allow 10cm (4") clearance around the unit
for proper ventilation.
Avoid excessive smoke, dust, mechanical vibration, shock, or direct sunlight.
Medical — consult the manufacturer of any personal medical devices, such as
pacemakers, to determine if they are adequately shielded from external RF (radio
frequency) energy. (The unit operates in the frequency range of 2401 MHz to 2480
MHz and the power output level can range from 0.004 watts to 0.40 watts.) Do not use
the unit in health care facilities if any regulations posted in the area instruct you not to
do so. Hospitals or health care facilities may be using equipment that could be
sensitive to external RF (radio frequency) energy.
Routine care — wipe the unit with a soft cloth. Do not use benzine, thinner, or any
abrasive powder. When you leave the unit unused for a long period of time, unplug the
AC adaptor from the outlet.
If there is any trouble — disconnect the unit from the telephone line and connect a
known working phone. If the known working phone operates properly, have your unit
repaired by one of the authorized Panasonic Factory Service Centers. If the known
working phone does not operate properly, consult your telephone company.
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