Table of Contents2IntroductionIntroduction. . . . . . . . . . . . . . . . . . . . . . . 3About these operating instructions . . . . . 4Accessory information . . . . . . . . . . . . . . 6Important safety instructions . . . . . . . . . 8For best performance . . . . . . . . . . . . . . 10PreparationSetting up the base unit . . . . . . . . . . . . 12Setting up the handset . . . . . . . . . . . . . 13Controls . . . . . . . . . . . . . . . . . . . . . . . . 16Displays . . . . . . . . . . . . . . . . . . . . . . . . 18Making/Answering CallsMaking calls . . . . . . . . . . . . . . . . . . . . . 19Answering calls . . . . . . . . . . . . . . . . . . 20Useful features during a call. . . . . . . . . 20PhonebookHandset phonebook . . . . . . . . . . . . . . . 22Copying handset phonebook items . . . 24Caller ID ServiceUsing Caller ID service. . . . . . . . . . . . . 25Caller list. . . . . . . . . . . . . . . . . . . . . . . . 27ProgrammingProgrammable settings . . . . . . . . . . . . 29Voice Mail ServiceUsing Voice Mail service . . . . . . . . . . . 33Multi-unit OperationHandset locator . . . . . . . . . . . . . . . . . . 35Intercom . . . . . . . . . . . . . . . . . . . . . . . . 35Transferring calls between handsets,conference calls . . . . . . . . . . . . . . . . . . 36Registering a handset . . . . . . . . . . . . . 36Useful InformationWall mounting. . . . . . . . . . . . . . . . . . . . 38Headset (optional) . . . . . . . . . . . . . . . . 41Error messages . . . . . . . . . . . . . . . . . . 42Troubleshooting . . . . . . . . . . . . . . . . . . 44Instructions to customer . . . . . . . . . . . . 47Specifications . . . . . . . . . . . . . . . . . . . . 49IndexIndex . . . . . . . . . . . . . . . . . . . . . . . . . . . 50TG5921AL_5922AL.book Page 2 Friday, February 24, 2006 3:42 PM