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How to use the device
Monitoring
3
Monitor a door station
You can monitor video and audio from a station or from a network camera.
For stations without cameras, only audio monitoring will be performed. Master Stations, VoIP phones, and groups 
cannot be monitored.
Sound from this station cannot be heard by the other person during monitoring. However, the other person may be 
notified that they are being monitored (a notification tone or flashing LED), depending on the configuration of the other 
station. It may be impossible to monitor the other station when the chime is playing on this station depending on the 
configuration of the other station, or if the other station is making an outgoing call, receiving an incoming call, 
receiving a page, or on a call.
1.  Tap [Monitor] on the Home 
screen.
 
2.  Tap a station to monitor.
• Refer to (→page 31) for information on how to 
search stations.
 
3.  Tap [MONITOR].
• The calling tone plays until monitoring begins.
 
4.  Confirm the video and audio.
• Refer to (page 70 and page 74 through 
page 78) for information on possible 
operations during monitoring.
 
5.  To stop monitoring, tap  .