Panasonic KX-DT321 Quick Reference Manual

Also see for KXDT321 - DIGITAL PROPRIETARY TELEPHONE: Brochure & specs Specifications Specifications Specifications Quick reference guide

Contents

Important Information14Important InformationWhen using a KX-DT321 DPT, keep the following conditions inmind.• If you are having problems making calls, unplug the extension line andconnect a known working telephone. If the known working telephoneoperates properly, have the defective telephone repaired by anauthorised Panasonic factory service centre. If the known workingtelephone does not operate properly, check the PBX and the internalextension wiring.• Wipe the unit with a soft cloth. Do not clean the unit with abrasivepowders or with chemical agents such as benzene or thinner.• Use only the correct Panasonic handset.• Do not disassemble this unit. Dangerous electrical shock could result.The unit must only be disassembled and repaired by qualified servicetechnicians.• If damage to the unit exposes any internal parts, immediately disconnectthe cable or cord.• Never attempt to insert wires, pins, etc. into the vents or other holes ofthis unit.• This unit is designed to aid the visually handicapped to locate dial keysand buttons.• This unit is designed to be installed under controlled conditions ofambient temperature and a relative humidity.• Avoid installing the unit in damp or humid environments, such asbathrooms or swimming pools.• 999 and 112 can be dialled on the product after accessing the outsideline for the purpose of making outgoing calls to the BT emergency (999)and (112) services (United Kingdom only).