AT&T 992 Telephone User Manual


 
If the caller’s name or phone number is not displayed during
Call Waiting:
Make sure you subscribe to combined Caller ID with Call Waiting
service.
The screen may not display the call information if someone is on an
extension phone.
The Caller ID with Call Waiting feature is inactive during a power
interruption.
Make sure the battery is charged.
Make sure Caller ID with Call Waiting is turned on (see the CALLER ID
OPERATION section of this manual).
If speakerphone conversation sounds distorted:
After the phone is powered up, the speakerphone initializes for about 10–15
seconds the first time it is used. Conversation should be clear after this.
If messages are incomplete:
If a caller leaves a very long message, part of it may be lost when the
system disconnects the call after three minutes.
If the caller pauses for more that seven seconds, the system stops
recording and disconnects the call.
If the system’s memory becomes full during a message, the system
stops recording and disconnects the call.
If you have difficulty hearing messages:
Check the volume setting.
If the system does not answer after the correct number of rings:
Make sure that the two-digit Message Window in the base is on. If it is
off, press O.
If Toll Saver is on, the number of rings changes to two when you have
new messages waiting.
In some cases, the system may be affected by the ringing system used
by the local telephone company.
If the memory is full or the system is off, the system answers after
10 rings.
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IN CASE OF DIFFICULTY
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