Table of Contents2 For assistance, please visit http://www.panasonic.com/phonehelpIntroductionIntroduction. . . . . . . . . . . . . . . . . . . . . . . 3Accessory information . . . . . . . . . . . . . . 4Important safety instructions . . . . . . . . . 6For best performance . . . . . . . . . . . . . . . 8PreparationSetting up the base unit . . . . . . . . . . . . . 9Setting up the handset . . . . . . . . . . . . . 12Controls . . . . . . . . . . . . . . . . . . . . . . . . 15Displays . . . . . . . . . . . . . . . . . . . . . . . . 17Symbols used in these operatinginstructions . . . . . . . . . . . . . . . . . . . . . . 18Setting the unit before use . . . . . . . . . . 19Making/Answering CallsMaking calls . . . . . . . . . . . . . . . . . . . . . 21Answering calls . . . . . . . . . . . . . . . . . . 23Useful features during a call. . . . . . . . . 24Using the other line during a call . . . . . 27PhonebookHandset phonebook . . . . . . . . . . . . . . . 28Base Unit Speed DialerBase unit speed dialer . . . . . . . . . . . . . 31Caller ID ServiceUsing Caller ID service. . . . . . . . . . . . . 32Caller list. . . . . . . . . . . . . . . . . . . . . . . . 33ProgrammingProgrammable settings . . . . . . . . . . . . 35Answering SystemAnswering system . . . . . . . . . . . . . . . . 40Listening to messages using the baseunit . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42Listening to messages using thehandset. . . . . . . . . . . . . . . . . . . . . . . . . 43Voice memo . . . . . . . . . . . . . . . . . . . . . 44Remote operation . . . . . . . . . . . . . . . . . 45Answering system settings . . . . . . . . . . 47Multi-unit OperationIntercom . . . . . . . . . . . . . . . . . . . . . . . . 49Transferring calls . . . . . . . . . . . . . . . . . 50Conference calls . . . . . . . . . . . . . . . . . . 51Room monitor . . . . . . . . . . . . . . . . . . . . 53Registering a handset. . . . . . . . . . . . . . 54Useful InformationAdditional accessories . . . . . . . . . . . . . 55Error messages . . . . . . . . . . . . . . . . . . 56Troubleshooting . . . . . . . . . . . . . . . . . . 58FCC and other information . . . . . . . . . . 62Specifications . . . . . . . . . . . . . . . . . . . . 65Customer services . . . . . . . . . . . . . . . . 66Warranty . . . . . . . . . . . . . . . . . . . . . . . . 67IndexIndex . . . . . . . . . . . . . . . . . . . . . . . . . . . 69