The LED on the sensor and the sensor audio announcements (via speaker) are used to notify the user/operator OverWatch operational conditions
This Tech Doc contains both the functional behavior of Software Version 9 (as well as the older Software Version 8 - below) LED light codes and audio announcements.
The on sensor LED changes color and flashes codes to signify various operational states. If unsure of these codes, please observe the Overwatch sensor LED and then match the behavior to the appropriate table below.
Table of LED light codes and audio cues for Software Release Version 9:
Table of LED light codes and audio cues for Software Release Version 8:
Both Software Version Tables listed above as some customers may still be using the older V8 software