Getting Started74. Disconnect the adapter from the phone by gently pulling the connectorout of the jack.Note: To avoid damaging the phone, you must unplug the adapter before removing the batteryfrom the phone.Note: The phone is also charged when connected to the USB port of a PC using the USB cable.Low Battery IndicationWhen the battery is weak and only a few minutes of talk time remain, awarning tone sounds, the “Low Battery” message repeats at regularintervals on the display and the empty battery icon displays. Thebacklight turns off to conserve the remaining battery power. When thebattery level becomes too low, the phone automatically turns off. Rechargethe battery to restore phone operation.Switching the Phone On and OffTo switch the phone on:1. Open the phone.2. Press and hold the key until the phone switches on.3. If prompted, enter the password and press the key. For furtherdetails, see “Lock Phone” on page 154.4. If prompted, enter the PIN and press the key. For further details,see “Check PIN Code” on page 155.The phone searches for your network and, after finding it, the Idlescreen appears on the display. You can now make or receive a call.