AT&T TL86009 Telephone User Manual


 
8
Getting started
Battery charging
Once you have installed the battery, the screen indicates the
battery status (see table below). If necessary, place the handset
in the charger to charge the battery. For best performance, keep
the handset in the charger when not in use. The battery is fully
charged after 16 hours of continuous charging. See the table on
page 33 for battery operating times.
If the screen shows Low battery, you need to charge the battery
without interruption for at least 25 minutes to give the handset
enough charge to use the telephone for a short time. The
following table summarizes the battery charge indicators and
actions to take.
Battery indicators Battery status Action
The screen is blank or
shows Place in charger.
The battery has very little
or no charge. The handset
cannot be used.
Charge without
interruption until the
screen shows
Low battery or
HANDSET X (at least
five minutes).
The screen shows
Low battery and
flashes.
Battery has enough
charge to be used for a
short time.
Charge without
interruption until
the screen shows
HANDSET X (at least
25 minutes).
The screen shows
HANDSET X.
Battery is charged. To keep the battery
charged, place it in
the charger when not
in use.
NOTE: If you are on a phone call in low battery mode, you hear four short
beeps every minute.