Battery Installation And Charging - AT&T BL102-4S Complete User's Manual

Getting started

Battery installation and charging

Battery installation and charging
Install the battery, as shown below. Once you have installed the battery, the Install the battery, as shown below. Once you have installed the battery, the
screen indicates the battery status (see the following table). If necessary, screen indicates the battery status (see the following table). If necessary,
place the handset in the telephone base or charger to charge the battery. For place the handset in the telephone base or charger to charge the battery. For
best performance, keep the handset in the telephone base or charger when best performance, keep the handset in the telephone base or charger when
not in use. The battery is fully charged after 10 hours of continuous charging. not in use. The battery is fully charged after 10 hours of continuous charging.
See the table on page 107 for battery operating times. See the table on page 107 for battery operating times.
If the screen shows Put in charger If the screen shows
handset without interruption for at least 30 minutes to give the handset handset without interruption for at least 30 minutes to give the handset
enough charge to use the telephone for a short time. The following table enough charge to use the telephone for a short time. The following table
summarizes the battery charge indicators and actions to take. summarizes the battery charge indicators and actions to take.
Battery indicators
The screen is blank, or
shows Put in charger and
(flashing).
The screen shows Low
battery and (flashing).
The screen shows
HANDSET X.
NOTE: If you are on a phone call in low battery mode, you hear four short beeps
every minute.
Step 1
Plug the battery connector securely into the socket inside the handset
battery compartment. Insert the supplied battery with the label THIS SIDE
UP facing up, as indicated.
Put in charger and
Battery status
Battery has no or very little
charge. The handset cannot
be used.
Battery has enough charge
to be used for a short time.
Battery is charged.
and flashes flashes, you need to charge the , you need to charge the
9
Action
Charge without interruption
(at least 30 minutes).
Charge without interruption
(at least 30 minutes).
To keep the battery charged,
place it in the telephone base
or charger when not in use.