Appendix 
106
Limited warranty
The AT&T brands are used under license.  This product is covered by a one-year limited warranty. 
Any replacement or warranty service, and all questions about this product, should be directed to 
our website at https://telephones.att.com or call 1 (800) 222-3111. In 
Canada, dial 1 (866) 288-4268
.
1.  What does this limited warranty cover?
The manufacturer of this AT&T Product, Advanced American Telephones, warrants to the 
holder of a valid proof of purchase (“Consumer” or “you”) that the Product and all accessories 
provided by Advanced American Telephones in the sales package (“Product”) are free 
from material defects in material and workmanship, pursuant to the following terms and 
conditions, when installed and used normally and in accordance with operation instructions. 
This limited warranty extends only to the Consumer for Products purchased and used in the 
United States of America and Canada.
2.  What will Advanced American Telephones do if the Product is not free from material 
defects in materials and workmanship during the limited warranty period (“Materially 
Defective Product”)?
During the limited warranty period, Advanced American Telephones’ authorized service 
representative will replace, at Advanced American Telephones’ option, without charge, a 
Materially Defective Product. If we choose to replace this Product, we may replace it with a 
new or refurbished Product of the same or similar design. Advanced American Telephones will 
return replacement Products to you in working condition.
Advanced American Telephones will retain defective parts, modules, or equipment. 
Replacement of Product, at Advanced American Telephones’ option, is your exclusive remedy. 
You should expect the replacement to take approximately 30 days.
3.  How long is the limited warranty period?
The limited warranty period for SynJ® and Syn248® products is TWO (2) YEARS from the 
date of purchase, while all other products limited warranty period is ONE (1) YEAR from the 
date of purchase. If we replace a Materially Defective Product under the terms of this limited 
warranty, this limited warranty also applies to replacement Products for a period of either (a) 
90 days from the date the replacement Product is shipped to you or (b) the time remaining 
on the original one-year limited warranty, whichever is longer.
4.  What is not covered by this limited warranty?
This limited warranty does not cover:
 f Product that has been subjected to misuse, accident, shipping or other physical damage, 
improper installation, abnormal operation or handling, neglect, inundation, fire, water or other 
liquid intrusion; or
 f Product that has been damaged due to repair, alteration or modification by anyone other 
than an authorized service representative of Advanced American Telephones; or
 f Product to the extent that the problem experienced is caused by signal conditions, network 
reliability or cable or antenna systems; or
 f Product to the extent that the problem is caused by use with non-Advanced American 
Telephones electrical accessories; or
 f Product whose warranty/quality stickers, Product serial numbers plates or electronic serial 
numbers have been removed, altered or rendered illegible; or
 f Product purchased, used, serviced, or shipped for repair from outside the United States, or 
used for commercial or institutional purposes (including but not limited to Products used for 
rental purposes); or
 f Product returned without valid proof of purchase (see 6 below); or
 f Charges for installation or set up, adjustment of customer controls, and installation or repair 
of systems outside the unit.