Ignition line is not connected:If Auto Power Off is set to on, it switches the phone off in aselected period of time (0-24 hours) after the last user action,i.e. a key press or replacement of the handset.If Auto Power Off is disabled, the phone will not power offautomatically, which may drain the vehicle battery.CAR RADIO MUTEThis feature mutes the car radio during a phone call. Ask aqualified installer to connect the phone to the vehicle’s electri-cal system.AUTOMATIC ANTENNA CONTROLIf your car is equipped with automatic antenna control for cel-lular phones, this feature automatically extends the antennawhen the phone is switched on and retracts it when thephone is switched off.Remember to switch the phone off when driving into a carwash.14