User`s manual
Model #:  EL52109 (one handset)
Type:  DECT 6.0 cordless telephone/answering system
Serial #: 
  (found on the bottom of the telephone base)
Purchase date: 
Place of purchase:
Both the model and serial number of your AT&T product can be found on the 
bottom of the telephone base.
Congratulations 
on purchasing your new AT&T product. Before using this AT&T product, 
please read the Important safety instructions on pages 55-56 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.
The ENERGY STAR
R
 program (www.energystar.gov) recognizes 
and encourages the use of products that save energy and help 
protect our environment. We are proud to mark this product 
with the ENERGY STAR
R
 label indicating it meets the latest 
energy efficiency guidelines.
© 2009 Advanced American Telephones. All Rights Reserved. AT&T andAdvanced American Telephones. All Rights Reserved. AT&T and 
the AT&T logo are trademarks of AT&T Intellectual Property licensed to 
Advanced American Telephones, San Antonio, TX 78219. Printed in China.
Telephones identified with this logo have reduced noise and 
interference when used with most T-coil equipped hearing 
aids and cochlear implants. The TIA-1083 Compliant Logo is a 
trademark of the Telecommunications Industry Association. Used 
under license.
T
Compatible with
Hearing Aid T-Coil
TIA-1083










