Useful InformationFor assistance, please visit http://www.panasonic.com/phonehelp 49TroubleshootingGeneral useProgrammable settingsMaking/answering calls, intercomProblem Cause & solutionThe unit does not work. L Make sure that the battery is installed correctly and fullycharged (page 9).L Check the connections (page 9).L Unplug the base unit’s AC adaptor to reset the unit.Reconnect the adaptor and try again.L The handset has not been registered to the base unit.Register the handset (page 15).“Recharge battery” isdisplayed and I cannotperform the followingoperations:– recording or erasing acustomized ringer– editing a title for acustomized ringer– copying MULTI TALK VUSB Utility settings(songs, phonebookitems, programmablesettings, etc.) from yourcomputerL The battery power is low. Fully charge the battery (page9) and try again.Problem Cause & solutionI cannot program items. L While another user is listening to messages or theanswering system is answering a call, you cannotprogram. Try again later.While programming, thehandset starts to ring.L A call is being received. Answer the call and start againafter hanging up.Problem Cause & solutionStatic is heard, soundcuts in and out.Interference from otherelectrical units.L Move the handset and the base unit away from otherelectrical appliances. (microwave, wireless LANappliance, etc.)L Move closer to the base unit.L Raise the base unit antennas.L Turn on the clarity booster feature (page 19).