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Appendix
Screen icons, indicator lights and alert tones
Telephone base indicator lights
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ANS ON/OFF light
On when the built-in answering system is on.
IN USE light
On when the handset is in use, when the answering
system is answering an incoming call or when the
answering system is being accessed remotely.
On when a handset is being registered.
Flashes slowly when another telephone on the same line
is in use, or when all handsets are being deregistered.
Flashes quickly when there is an incoming call.
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Handset alert tones
1 short beep A key is pressed.
Plays at the end of each message playback.
End of recording.
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1 long beep Beginning of recording.
Plays at the end of all messages playback.
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2 short beeps Error tone. The command has failed.
You have reached the beginning or end of the list.
You have reached the minimum or maximum listening
volume.
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3 short high-pitched beeps Confirmation tone. The telephone has completed the
command successfully.
4 short beeps Low battery warning.
Telephone base alert tones
1 short beep Plays at the end of each message playback.
Beeps every 10 seconds Message alert tone is on and there are new messages.
1 long beep Call screening is on and the answering system is about to
record a message.
Plays at the end of all messages playback.
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