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Low Battery Alarm
When the battery voltage falls below the working level, RECHARGE BATTERY appears on the
main display area and an empty battery icon displays in the status bar. With the recharge
notification, the phone also sounds a short tone at ten-second intervals. Once the recharge
message displays and the short tone sounds, the phone battery has approximately one minute
of use remaining. The phone automatically powers Off.
During trickle charge, the battery icon will show charging but you are not able to make or receive
a call, or fully power On the phone. Normal wireless phone operation resumes once fast
charging begins. The phone can be in trickle charge for a few hours before fast charging starts if
the battery is left uncharged for some days after the recharge warning.
Changing the Battery
*
Release the battery lock in the direction of arrow (1), and then lift the battery up in the
direction of arrow (2) to remove it.
Insert the new battery, release the battery lock in the direction of arrow (3).
Place the battery with the terminal end towards the hinged end of the phone and lower the
battery into the battery compartment until it clicks into place (4).
28
IMPORTANT BATTERY
CHARGING
INFORMATION
(Charging a very low
battery)
The battery's charge
continues to drop after
the low battery warning
is displayed. In extreme
cases where the battery
is left uncharged for
some considerable time
after this warning, a
trickle charge is used to
slowly bring the battery
back up to the safe level
at which the fast
charging can begin. The
phone can be in trickle
charge for a few
minutes before the fast
charging starts.
When the battery voltage
is completely empty and
connected to the charger,
the phone may look as
though it is not charging.
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