G e t t i n g s t a r t e d2 Copyright © 2004 Nokia. All rights reserved.5. Align the bottom of the backcover with the bottom of thephone (7), press the top of theback cover to lock it into place(8).■ Charging the batteryDo not charge the battery if either ofthe phone covers has been removed.1. Connect the lead from thecharger to the base of the phone.2. Connect the charger to an ACwall outlet. The battery indicatorbar starts scrolling.• Charging a BL-5C batterywith the ACP-7 charger takesup to 3 hours 30 minuteswhile charging with theACP-12 charger takes up to 2hours.• If Not charging is displayed,wait for a while, disconnectthe charger, plug it in again,and retry. If charging still fails,contact your dealer.3. When the battery is fullycharged, the bar stops scrolling.Disconnect the charger from thephone and the AC outlet.TIPS ON EFFICIENT OPERATION:Your phone has abuilt-in antenna.As with any otherradio transmittingdevice, do nottouch the antennaunnecessarily when the phone isswitched on. Contact with theantenna affects call quality and maycause the phone to operate at ahigher power level than otherwiseneeded. Not touching the antennaarea during a phone call optimisesthe antenna performance and thetalktime of your phone.