I purchased the Linear GD00Z-4 Garage Door Opener device last year and managed to get it to work flawlessly.
Yesterday, out of the blue, the garage door was stuck on “Closing” when the door itself was fully closed. I could not open the garage door, but I could close it. ST would correctly sense “Open” when the garage was open but it never say “Closed”, always “Closing”.
After researching, it seemed like a problem with the included tilt sensor…
- I re-paired the device (hold button for 7 seconds until beep). Nothing changed.
- I replaced the battery in the tilt sensor, twice. Nothing changed.
- Removed and re-paired device to SmartThings hub twice. Status is stuck on unknown, despite manually opening/closing the door several times.
I am thinking of buying this: Ecolink Z-Wave Plus Garage Tilt Sensor to replace the included tilt sensor.