Cordless Telephone/Answering System User's Manual
Model #:  TL74108 (single handset)/TL74208 (two handsets)/     
  TL74308 (three handsets)/TL74408 (four handsets)/ 
  TL74258 (two handsets)/TL74358 (three handsets)/ 
  TL74458 (four handsets)
Type:  5.8 GHz corded/cordless telephone 
  answering system with caller ID/call waiting 
Serial #:                 
Purchase date:   
Place of purchase:    
Congratulations
 on purchasing your 
new AT&T product.
Before using this AT&T product, please
read the Important safety information
on pages 71-73 of this manual.
Please thoroughly read the user’s
manual for all the feature operations
and troubleshooting information necessary to install 
and operate your new
AT&T product. You can also visit our
website at www.telephones.att.com
or call 1 (800) 222-3111. 
In Canada, dial 1 (866) 288-4268.
© 2008 Advanced American Telephones. All rights reserved.
AT&T and the AT&T logo are trademarks of AT&T Intellectual Property II, L.P. d/b/a 
AT&T Intellectual Property licensed to Advanced American Telephones. Printed in China.
Both the model and serial number of your AT&T product can be found on the 
bottom of the telephone base. 
Save your sales receipt and original packaging in case it is necessary to return 
your telephone for warranty service. 










