2Accessory information........................................................................... 3For your safety ...................................................................................... 4Important safety instructions ................................................................. 4Specifications ........................................................................................ 4For best performance ............................................................................ 5Controls................................................................................................. 6Connections .......................................................................................... 7Setting up the unit before use ............................................................... 7Making calls .......................................................................................... 8Answering calls ..................................................................................... 8Useful features during a call.................................................................. 9Dial lock............................................................................................... 10One-touch dialer.................................................................................. 11Speed dialer ........................................................................................ 13Desk mount setup ............................................................................... 14Wall mount setup................................................................................. 15Troubleshooting................................................................................... 17Index ................................................................................................... 18IntroductionPreparationMaking/Answering CallsOne-Touch DialerSpeed DialerUseful InformationIndexTable of ContentsKX-TS820FX.book Page 2 Wednesday, January 13, 2010 11:55 AM