Troubleshooting; Warning Messages - Aastra S850i Administrator's Manual

Troubleshooting

Warning Messages

Speaker/Microphone Link Lost
If a S850i Microphone or S850i Speaker loses connection to the S850i Wireless Base Unit, the LED indicator will begin flash-
ing a sequence of red – yellow - green - yellow and start emitting a beeping notification. To reconnect the Microphone or
Speaker move it back into range of the Wireless Base Unit.
Speaker/Microphone Low Battery
If a S850i Microphone or S850i Speaker begins to experience a low battery, the LED indicator will begin to flash a green -
yellow (unmuted) or red - yellow (muted) sequence. It will also start to emit an audio signal. When this LED and sound
sequence begins, the battery has roughly 5% battery power remaining and should be returned to the Charger Tray.
Speaker/Microphone Off
If the S850i Microphone or S850i Speaker suddenly turns off, it is the result of two possible causes:
• The battery has completely depleted and should be returned to the Charger Tray until it is fully charged again.
• The Microphone or Speaker lost connection with the Wireless Base Unit for more than 10 minutes and therefore shut
down. It should be returned into reach of the Wireless Base Unit and switched on again to be reactivated.
Handset/Dialer Low Battery
When the Handset/Dialer experiences a low battery it will display a "low battery" notification on the screen. The Hand-
set/Dialer should be returned to the Charger Tray until the battery status on the home screen shows a full charge.
Handset/Dialer Link Lost
If the S850i Handset/Dialer loses connection to the S850i Wireless Base Unit it will display a "connection lost" notification
on the screen and starts emitting a warning sound. The Handset/Dialer should be moved back into range of the Wireless
Base Unit at which point it will reconnect automatically.
Wireless Base Unit Power Lost
If the S850i Wireless Base Unit loses power, it will disconnect all telephone calls, analog audio inputs/outputs and will dis-
connect from the S850i Handset/Dialer, Speaker, and Microphones. Check to make sure that the power adapter is still con-
nected to the S850i Wireless Base Unit. Once the S850i Wireless Base Unit is powered back on, the Handset/Dialer, Speaker
and Microphones will reconnect automatically.
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