Basic operation
• Turns on when the microphone is muted.
• Turns on when missed calls have not been reviewed.
• Turns on when the handset ringer is off.
• Low battery indicator or charging indicator.
Handset LEDs
LED Description
Telephone base LEDs
LED Description
IN USE
CHARGE
• On when the phone is being used.
• Flashes when an extension phone is being used.
• On when the handset is charging in the base.
• On when the answering system is on.
Handset icons
Icon Description
MUTE
NEW
• On when handset speakerphone is in use.
ANS ON/OFF