8
Getting started
Battery installation and charging
After you install your telephone or power returns following 
a power outage, the handset will prompt you to set the 
date and time (see page 17). To skip setting the date and 
time, press 
 
OFF/CANCEL.
Date: MM/DD/YY
ECO
After the date and time setting is done or skipped, the 
handset will prompt if you want to set up the answering 
system. Press MENU/SELECT to start the answering system 
setup via voice guide. For more details, see Voice guide 
on page 55. To skip the setup, press 
 
OFF/CANCEL on 
the handset.
Voice guide to...
ECO
set up Ans sys?
ECO
To replace the battery, press the tab 
and slide the battery compartment 
cover downwards. Lift out the old 
battery and disconnect it from the 
handset. Follow the instructions to 
install and charge the new battery.
IMPORTANT INFORMATION
Use only the supplied rechargeable battery or replacement battery  
(model BT162342/BT262342). To order, visit our website at  
www.telephones.att.com or call 1 (800) 222-3111. In Canada, 
dial 1 (866) 288-4268.
If you do not use the handset for a long time, disconnect and remove the 
battery to prevent possible leakage.
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