Version 1.0
September 2014
Page | 19
Phone Information Display
Phone Status Indicator
Indicator light is on or off depending on the phone status.
Situation
Indicator Status
In a call
Red indicator light stays on.
When the phone is ringing to alert the
user to an incoming call
Red indicator light blinks.
When a voice message is left
Red indicator light blinks.
LED Indicator
LEDs of the following buttons are on or off depending on the status.
Button
LED
LED Status
Description
Speaker
Red indicator light turns on.
The speaker phone feature is enabled.
Mute
Red indicator light turns on.
The microphone is muted and the user
’s
voice cannot be heard by the other party.
Headset
Red indicator light turns on.
The headset is used for the call.
Program
Keys
Blinks fast in red (0.3 sec.)
When the user is receiving an incoming call.
Blinks slowly in red (1.5 sec.)
The user is on hold.
Red indicator light turns on.
The user is busy or the corresponding
function is enabled.