Useful Information46 Helpline Tel. No.: U.K. 0844 844 3898 R.O.I. 01289 8333Battery rechargeMaking/answering calls, intercomI cannot activate theeco mode.L You cannot set eco mode when you set the repeatermode “On”. If required, set the repeater mode to“Off” (page 30).I cannot register ahandset to a base unit.L The maximum number of handsets (6) is alreadyregistered to the base unit. Cancel unused handsetregistrations from the base unit (page 30).L You entered the wrong PIN. If you forget your PIN, see“I cannot remember the PIN.” (page 46).I cannot remember thePIN.L Change the PIN using the following method.1 8 i {#}{1}{3}{2}2 {*}{7}{0}{0}{0}3 Enter the new 4-digit base unit PIN. i M i{ic}Problem Cause/solutionThe handset beepsand/or ) flashes.L Battery charge is low. Fully charge the batteries (page10).I fully charged thebatteries, but– ) still flashes 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 10).The handset display isblank.L The handset is not turned on. Turn the power on (page14).Problem Cause/solution_ is displayed. L The handset is too far from the base unit. Move closer.L The base unit’s AC adaptor is not properly connected.Reconnect AC adaptor to the base unit.L The handset is not registered to the base unit. Registerit (page 29).L Activating one touch eco mode reduces the range ofthe base unit in standby mode. If required, turn ecomode off (page 15).Problem Cause/solutionTG6561E(e).book Page 46 Tuesday, July 13, 2010 1:50 PM