User Manual
Caution: To reduce the risk of re or injury to persons or damage to the 
telephone, read and follow these instructions carefully:
Use only four AA alkaline batteries (not included).
Dispose of these batteries in a safe manner. Do not burn or puncture. Like 
other batteries of this type, if burned or punctured, they could release 
caustic material which could cause injury.
Do not open or mutilate the battery. Released electrolyte is corrosive and 
may cause damage to the eyes or skin. It may be toxic if swallowed.
Exercise care in handling batteries in order not to create a short circuit. Do 
not allow conductive materials such as rings, bracelets, or keys to touch the 
battery. The battery or conductor may overheat and cause harm.
Use the battery identied for use with this product only in accordance with 
the instructions and limitations specied in this manual.
Observe proper polarity orientation between the battery and metallic 
contacts.
Do not disassemble your telephone. There are no serviceable parts inside. 
Refer to qualied service personnel for servicing.
To prevent risk of re or battery explosion, replace with the correct battery 
type. Dispose of used batteries according to the instructions.
1.
2.
3.
4.
5.
6.
7.
8.
STOP!
If you subscribe to high-speed Internet service (DSL - digital subscriber 
line) through your telephone line, you must install a DSL lter between 
the telephone line cord and the telephone wall jack (see page 5). The lter 
prevents noise and caller ID problems caused by DSL interference. Please 
contact your DSL service provider for more information about DSL lters.
Your product may be shipped with a protective sticker covering the telephone 
base display - remove it before use.
For customer service or product information, visit our website at 
www.telephones.att.com or call 1 (800) 222-3111. In Canada, dial 
1 (866) 288-4268.
Make sure to install four 
AA alkaline batteries 
(not included).
See page 4 for easy 
instructions.










