Important Information15Document Version 2008-05Placement1) Do not place heavy objects on top of this unit.2) Care should be taken so that objects do not fall onto, and liquids are notspilled into, the unit. Do not subject this unit to excessive smoke, dust,moisture, mechanical vibration, shock or direct sunlight.3) Place the unit on a flat surface.WARNING:TO PREVENT POSSIBLE FIRE OR ELECTRIC SHOCK, DO NOT EXPOSETHIS UNIT TO RAIN OR MOISTURE.THIS HANDSET EARPIECE IS MAGNETIZED AND MAY RETAIN SMALLFERROUS OBJECTS.DISCONNECT THIS UNIT FROM POWER OUTLET/THE ETHERNETCABLE IF IT EMITS SMOKE, AN ABNORMAL SMELL OR MAKESUNUSUAL NOISE. THESE CONDITIONS CAN CAUSE FIRE ORELECTRIC SHOCK. CONFIRM THAT SMOKE HAS STOPPED ANDCONTACT AN AUTHORIZED SERVICE CENTER.IMPORTANT NOTICE:• Under power failure conditions, the IP-PT may not operate. Pleaseensure that a separate telephone, not dependent on local power, isavailable for use in remote sites in case of emergency.• For information regarding network setup of the IP-PT such as IPaddresses, please refer to the Installation Manual for the Panasonic PBX.• If an error message is shown on your display, consult your dealer or thenetwork administrator.• The firmware of the KX-NT321 is protected by copyright laws andinternational treaty provisions, and all other applicable laws. It cannot bereverse engineered, decompiled or disassembled.When you ship the product:Carefully pack and send it prepaid, adequately insured and preferably in theoriginal carton. Attach a postage-paid letter, detailing the symptom to theoutside of the carton.DO NOT send the product to the Executive or Regional Sales offices. Theyare NOT equipped to make repairs.Product service:Panasonic factory service centers for this product are listed in the servicecenter directory.Consult your authorized Panasonic dealer for detailed instructions.