What is Needed
2 – CR-2032 Batteries
Instructions
- Ensure the panel is disarmed.
- Remove the sensor cover by depressing the tab on the end.
- Remove the old batteries.
- Install 2 new CR-2032 batteries.
- Replace the cover.
- Test the sensor by opening and closing the door or window and checking the panel to make sure it is registering as open and closed.