User’s manual
part 2
© 2007 Advanced American Telephones. All rights reserved.
AT&T and the AT&T logo are trademarks of AT&T Knowledge Ventures, licensed to
Advanced American Telephones.
Printed in China. Issue 1.2 AT&T 03/07
1739 Digital
answering system
This manual contains information about this
product's installation and operation.
please also read Part 1 - Important
product information
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.