AT&T 915 - Manual (Page 18)

15
In case of difficulty
In case of di
ff
iculty
In case of di
ff
iculty
If you have difficulty operating this phone, try the suggestions
below. For Customer Service, visit our website at
www.telephones.att.com or call
1 (800) 222–3111.
In Canada, please call
1 (866) 288-4268
.
Please retain your receipt as your proof of purchase.
To purchase accessories or replacement parts, please contact
customer service through the above website or telephone
number.
Telephone operation
Problem Solution
Problem Solution
No dial tone • Make sure all plugs are connected
properly. Inspect the line cord
connections at the modular jack
and at the telephone. Also inspect
the coiled handset cord connections
at both ends.
• Unplug the telephone and connect
it to another modular jack. If it still
does not work, and other telephones
in your home are working, the
problem is with this telephone.
Telephone does • Make sure the RINGER switch is
not set to OFF. not ring
• If there are several other telephones
on the same line, try disconnecting
some of the other telephones.
Having too many telephones
connected can also create problems
such as low ringer volume or
impaired sound quality during calls.