User`s guide
AT&T SB67040 Cordless Accessory Handset User’s Guide
Troubleshooting 86
C HAPTER
10
T
ROUBLESHOOTING
This section provides information that can assist you in locating and correcting problems with your SB67040 Cordless Accessory
Handset.
NOTE: For customer service or product information, contact the person who installed your system. If your installer
is unavailable, visit our website at
www.telephones.att.com or call 1 (888) 916-2007. In Canada
dial
1 (888) 883-2474.