Attention
4 User Manual
Attention
When using the KX-T7200 and KX-T7400 series, keep the following conditions in
mind:
• If there is any trouble, unplug the extension line and connect a known working phone. If the
known working phone operates properly, have the defective phone repaired by a specified
Panasonic Factory Service Center. If the known working phone does not operate properly,
check the Digital Super Hybrid System and the internal extension wiring.
• Keep the unit away from heating appliances and electrical noise generating devices such as
fluorescent lamps and motors.
• The unit should be kept free of dust, moisture and vibration, and should not be exposed to
direct sunlight.
• Do not use benzine, thinner, or any abrasive powder to clean the cabinet. Wipe it with a soft
cloth.
• Do not use any handset other than a Panasonic handset.
WARNING
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS PRODUCT TO
RAIN OR ANY TYPE OF MOISTURE.