7
Getting started
Indicator lights & tones
Alert tones
Confirmation tone  Programming command completed successfully.
One double-beep  Message alert tone feature is on and there are  
every 30 seconds  new private or central messages, or when the  
  hold reminder feature is on and there is a line  
  on hold.
A triple-beep  During volume adjustment, the volume level has 
reached the maximum or minimum.
NEW CALL
• On when there are unreviewed calls. 
• Flashes when there are new voice mail messages. 
The screen displays COVM, with 1, 2, 3, and/or 
4 under COVM, depending on which lines have 
messages waiting.
INTERCOM
•  On when the telephone is on an intercom call or a 
paged call.
•  On when the system is busy and the intercom is 
unavailable.
•  Flashes when there is an incoming intercom call.
HEADSET
• 
On when the headset is in use.
•  Flashes when there is an auto-redial call with the  
  headset.
MUTE
• 
On when the microphone is muted.
 SPEAKER
• 
On when the speakerphone is in use.
•  Flashes when there is an auto-redial call on the  
  speakerphone.