Panasonic KX-TG3021 Operating Instructions Manual

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Useful Information42 For assistance, please visit http://www.panasonic.com/helpProgrammable settingsBattery rechargeProblem Cause/solutionI cannot program items. L Programming is not possible while either thebase unit or another handset is being used. Tryagain later.I cannot set the alarm. L In order to set the alarm, you must first set thedate and time (page 14).L The handset has lost the communication withthe base unit. Move closer to the base unit, andtry again.While programming, thehandset starts to ring.L A call is being received. Answer the call andstart again after hanging up.Problem Cause/solutionI fully charged the battery,but 7 continues to flash,or 8 is displayed.L Clean the charge contacts and charge again(page 11).L The battery may need to be replaced with a newone (page 10).The handset display isblank.L Confirm that the battery is properly installed.L Fully charge the battery (page 10).While charging, the chargeindicator does not light and“Charge for 7h” isdisplayed.L The battery is empty. The charge indicator doesnot light in order to concentrate on charging.After about 5 minutes, the charge indicator lightsand “Charging” is displayed.