Answering systemProblem Cause/solutionThe unit does not recordnew messages.R The answering system is turned off. Turn it on (page 26).R The message memory is full. Erase unwanted messages(page 27).R The recording time is set to “Greeting Only”. Change thesetting (page 30).R If you subscribe to a voice mail service, messages arerecorded by your service provider/telephone company, notyour telephone. Change the unit’s number of rings setting orcontact your service provider/telephone company (page 30).I cannot operate theanswering systemremotely.R The remote access code is not set. Set the remote accesscode (page 29).R You are entering the wrong remote access code. If you haveforgotten your remote access code, enter the remote accesscode setting to check your current code (page 29).R The answering system is turned off. Turn it on (page 29).Liquid damageProblem Cause/solutionLiquid or other form ofmoisture has entered thehandset/base unit.R Disconnect the AC adaptor and telephone line cord from thebase unit. Remove the batteries from the handset and leave todry for at least 3 days. After the handset/base unit arecompletely dry, reconnect the AC adaptor and telephone linecord. Insert the batteries and charge fully before use. If theunit does not work properly, contact an authorised servicecentre.Caution:R To avoid permanent damage, do not use a microwave oven to speed up the drying process.Registering a handset to the base unit1 Handset:M N2 MbN: “Handset Setup” a M N3 MbN: “Register H.set” a M N4 Base unit:Proceed with the operation for your model.n KX-TG2711 series: page 3Press and hold M N for about 5 seconds. (No registration tone)n KX-TG2721 series: page 3Press and hold M N for about 5 seconds, until the registration tone sounds.R If all registered handsets start ringing, press M N again to stop, then repeat this step.(KX-TG2712/KX-TG2713/KX-TG2722/KX-TG2723/KX-TG2724)38 Helpline Tel. No.: U.K. 0844 844 3899 Ireland 01289 8333Useful InformationTG2711_21E(en)_0725_ver022.pdf 38TG2711_21E(en)_0725_ver022.pdf 38 2012/07/25 16:04:142012/07/25 16:04:14