What is Needed
1 – CR-2032 Battery
Instructions
- Open the sensor by removing the 4 screws on the back, then pry the cover open using a flat-head screwdriver (or small coin).
- Remove the battery.
- Wait 15–20 seconds.
- Replace with a CR-2032 battery, positive side up.
- Put the cover back on and replace the screws.
- Check to ensure panel is no longer showing low battery.