Dead sensor?

  • What's happening here?

    Suddenly after morning normal activity sensors starts blinking.

    t.ly/1XmU


    I can't do anything, sensors is offline, reset (button press or button xx seconds press) don't do anything.

    It is pretty possible that battery is/was empty but there is no red light when sensor is on charge…

    After 3 hours leds stopped blinking, but there was still no red led for charging at all. Than I opened sensor and I see that red led is on but so softly that you can't see it if sensor is in the housing.

    Picture in attach.


    Still nothing If I try 5/30 seconds or 5x reset button press.

    Any idea?

  • You can still try the following: cut the red wire and then solder it back together. This completely disconnects the battery for the moment