VOICEMAIL
Flashes when you 
have new voicemail. 
Voicemail is a service 
offered by your local 
telephone company, 
and is different from 
answering system 
messages.  
Beeps every 10 
seconds
Message alert.
Alert tones & lights
Alert tones
Two short beeps
VOLUME   keys are pressed when the volume 
is already at its highest or lowest setting.
Handset tones
Four short beeps
Low battery warning.
Two beeps
Out of range while the handset is on a call.
Three rising tones 
Command completed successfully.
Four short beeps
VOLUME     keys are pressed when the volume 
is already at its highest or lowest setting.
Telephone base tones
Lights
ANSWER ON
On when the answering system is on 
and ready to receive calls.
IN USE
On when the handset is in use, when the 
answering system is answering an incoming 
call or when you are registering a handset.
Flashes when another telephone is in use on 
the same line, or when you are deregistering 
handsets from the telephone base.
Flashes quickly when there is an incoming call. 
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SPEAKER
On when the 
speakerphone is on.
CHARGE
On when the 
handset is charging 
in the telephone 
base or charger.
Blue backlit 
keypad
Blue backlit 
display
Appendix A
 Bluetooth 
On when the telephone base is 
paired and connected with a cellular 
phone. 
Flashes when the Bluetooth feature 
is activated and waiting for pairing 
and connection. 
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