Panasonic KX-TG7513C Operating Instructions Manual

Useful Information47Battery rechargeMaking/answering calls, intercom*1 KX-TG7531/KX-TG7571 series: page 3Problem Cause/solutionThe handset beeps and/or) flashes.L Battery charge is low. Fully charge the batteries(page 9).I fully charged thebatteries, but– ) still flashes,– 0 is displayed, or– the operating timeseems to be shorter.L Clean the battery ends (S, T) and the chargecontacts with a dry cloth and charge again.L It is time to replace the batteries (page 9).Problem Cause/solution_ is displayed. L The handset is too far from the base unit. Movecloser.L The base unit’s AC adaptor is not properlyconnected. Reconnect AC adaptor to the baseunit.L The handset is not registered to the base unit.Register it (page 30).Noise is heard, sound cutsin and out.L You are using the handset or base unit in an areawith high electrical interference. Re-position thebase unit and use the handset away from sourcesof interference.L Move closer to the base unit.L If you use a DSL/ADSL service, we recommendconnecting a DSL/ADSL filter between the baseunit and the telephone line jack. Contact yourDSL/ADSL provider for details.The handset does not ring. L The ringer volume is turned off. Adjust the ringervolume (page 24).L Night mode is turned on. Turn it off (page 28).The base unit does notring. *1L The ringer volume is turned off. Adjust the ringervolume (page 17).I cannot make a call. L The dialing mode may be set incorrectly. Changethe setting (page 13).L The handset is too far from the base unit. Movecloser and try again.I cannot make longdistance calls.L Make sure that you have long distance service.TG75xxC(e).book Page 47 Monday, January 18, 2010 9:32 AM