Screen icons, indicator lights & tones
Screen icons & alert tones
Ringer off.
Battery charging (animated display).
Low battery (flashing); place handset in telephone base or 
charger to recharge.
Microphone is muted.
Missed and un-reviewed calls.
Two short beeps
VOLUME keys are pressed when the volume is 
already at its highest or lowest setting.
Screen icons
Handset alert tones
Four short beeps
Low battery warning.
Two beeps
Out of range while the handset is off-hook.
Confirmation 
tone
Command completed successfully.
A series of beeps
VOLUME keys are pressed when the volume is 
already at its highest or lowest setting.
Telephone base tones
New voice mail messages have been received.
Speakerphone is in use.
 
Indicator lights
CHARGE
On when handset 
is charging in the 
charger.
SPEAKER
On when speaker-
phone is in use.
ANSWER ON
On when answering 
system is on and 
ready to receive 
calls.
CHARGE
On when 
the cord-
less handset 
is properly 
positioned 
to charge 
in the tele-
phone base.
VOICEMAIL
Flashes  when  you 
have  new  voice  mail. 
This  service  is  pro-
vided  by  your  local 
telephone  company, 
(different  from  the 
answering  system  on 
the telephone base).
IN USE
On  when  handset  is  in  use,  the 
answering  system  is  answering  an 
incoming call or you are registering 
a handset.
Flashes  while  an  incoming  call  is 
ringing,  when  another  telephone  is 
in use on the same line, or you are 
de-registering  a  handset  from  the 
telephone base.