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If you have difficulty with your phone, please try the suggestions
below. For Customer Service, visit our website at
www.telephones.att.com or call 1 (800) 222-3111.
In Canada, dial 1 (866) 288-4268.
The handset registration is unsuccessful.
Follow the handset registration instructions to register the handset
again (see Adding and Registering handsets on pages 9-10).
My telephone doesn’t work at all.
Make sure the power cord is securely plugged in.
Make sure you plug the battery connector securely into the
Make sure you plug the telephone line cord securely and firmly
into the telephone base and the telephone wall jack.
Charge the battery in the cordless handset for at least 16 hours.
For optimum daily performance, return the cordless handset to
the charger when not in use.
If the battery is depleted, it might take approximately 30 minutes
to charge the handset before it shows Low battery. See page 6
Reset the telephone base. Unplug the electrical power. Wait for
approximately 15 seconds, then plug it back in. Allow up to one
minute for the cordless handset and telephone base to reset.
You may need to purchase a new battery. Refer to Battery
installation and charging in this user’s manual on pages 6-7.
I cannot get a dial tone.
First try all the suggestions above.
Move the cordless handset closer to the telephone base. You
might have moved out of range.