Changing Your Smoke Detector Batteries

If you have received a Smoke Detector “Low Battery” notification on your panel, you will need to replace the battery promptly to ensure the device continues to function properly. Information on how to order replacements can be found in our article, How to Order Replacement Batteries.

How to Replace Smoke Detector Batteries

1. Disarm your Cove alarm panel before you begin this process

2. Open the Smoke Detector by turning the detector counterclockwise until the back cover releases.

3. Pay close attention to the orientation of the (+) and (-) sides of the battery.

4. Place three new AAA batteries in the detector

5. Wait 20 seconds while the Smoke Detector resets

6. Turn the Smoke Detector clockwise back into place on the mounting plate