About Your Phone, Battery and SIM card
15
English
Battery Performance and Maintenance
• Best battery performance will be achieved when you regularly
charge and discharge batteries as instructed in this manual.
• Battery performance is greatly affected by network coverage.
• Set Battery Saving Mode to On (see ‘Phone Setup Menu’)
and/or Frequency of Search to Slow or Medium (see
‘Network Selection Menu’).
• Keep the antenna fully extended whenever possible to ensure
maximum signal strength.
• If left unused, a fully charged battery will discharge itself in
approximately one month.
• When not in use, store your battery uncharged in a cool, dark
and dry place.
Low Battery Warning
When the battery level is low and only a few minutes of talk time
remain, a warning signal (two double beeps) will sound, the
border of the battery symbol will begin to flash, and Low
Battery will be displayed.
When the battery is completely discharged, your phone will turn
off.
If you have an auxiliary battery fitted, it is used before the main
battery. A tone sounds when changing to the main battery.
Charging Your Battery Using the Travel
Charger
The travel charger can power the phone and charge a fitted
battery.
! Ensure that the local mains voltage at your location matches
that of your travel charger.
Fit a battery onto your phone. See ‘Fitting a Battery to Your
Phone’, later in this section.
To charge your battery:
1 Attach the correct adapter plug to the travel charger.
2 Connect the travel charger to the phone.
3 Insert the travel charger plug into a suitable mains power
socket.
A beep-tone is heard and the battery icon flashes when charging
begins.
A
Your phone can be either on or off during charging.
The state of charging is monitored and displayed by your phone.
See ‘Battery Indicators’ later in this section for details.
stac130.bk : abtphone.fm5 Page 15 Tuesday, May 12, 1998 4:27 PM
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