AT&T Corded Phone With Answering System CL4940 User's Manual | Page 10

AT&T Telephone User's Manual - Corded Phone With Answering System CL4940.
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Getting started

Lift the handset or press 

SPEAKER to check for a dial tone.

Adjust the angle of the screen to reach maximum visibility.



Use only the power adapter provided with this product. To obtain a 
replacement, visit our website at or call  

1 (800) 222-3111. In Canada, dial 1 (866) 288-4268.
The power adapter is intended to be correctly oriented in a vertical or floor 
mount position. The prongs are not designed to hold the plug in place if it 
is plugged into a ceiling, under-the-table or cabinet outlet.
You can use this telephone without the power adapter installed. See 


power mode on page 13.
After you first install your telephone, the system will prompt you to set the 
date and time, and outgoing announcement.

Telephone installation