[. . . ] Plug Hooks (220-240 V AC, 50 Hz) Use only the supplied Panasonic AC adaptor PQLV209E. PNQW1899ZA DC0609DY0 TG8011E(e)_QG. fm Page 2 Thursday, June 4, 2009 11:26 AM Battery installation/Battery charge Charge for about 7 hours. Base unit Rechargeable Ni-MH ONLY Charger *1 "Charging" is displayed. *1 KX-TG8012/KX-TG8013 Note: L USE ONLY Ni-MH batteries AAA (R03) size. L Do NOT use Alkaline/Manganese/Ni-Cd batteries. Screen saver mode The backlight goes dark when on a call or turns off completely after 1 minute of inactivity if the handset is not on the base unit or charger. Activate the handset display again by: ­ pressing {<} or {>} when on a call. [. . . ] Re-position the base unit and use the handset away from sources of interference. Activate the handset display again by: ­ pressing {<} or {>} when on a call. L When you are using fully-charged Ni-MH batteries (supplied batteries); In continuous use: 14 hours max. L It is normal for batteries not to reach full capacity at the initial charge. Maximum battery performance is reached after a few complete cycles of charge/discharge (use). L Actual battery performance depends on a combination of how often the handset is in use and how often it is not in use (standby). L Even after the handset is fully charged, the handset can be left on the base unit or charger without any ill effect on the batteries. L If the batteries are fully charged until 1 is displayed, but 3 is displayed after a few calls, replace the batteries with new ones. L The PIN is a 4-digit number that must be entered in order to change certain base unit settings. The default PIN is "0000". Why is the handset display blank or goes dark when on a call? What should I do when the handset does not turn on?How long is the battery operating time? Can I keep the handset on the base unit or charger when I am not using it?What is a PIN? ­5­ TG8011E(e)_QG. fm Page 6 Thursday, June 4, 2009 11:26 AM Frequently asked questions Question What should I do to display caller information?L The message "You must first subscribe to Caller ID. " will be displayed until you receive caller information after subscribing to a Caller ID service. L You are using the handset or base unit in an area with high electrical interference. Re-position the base unit and use the handset away from sources of interference. L If you use a DSL/ADSL service, we recommend connecting a DSL/ADSL filter between the base unit and the telephone line jack. [. . . ] L Or go on line through our Internet Accessory ordering application at www. panasonic. co. uk L Most major credit and debit cards accepted. L All enquiries transactions and distribution facilities are provided directly by Panasonic U. K. L Also available through our Internet is direct shopping for a wide range of finished products, take a browse on our website for further details. Customer Care Helpline Tel. [. . . ]