How To Check Smoke Detector Battery. The smoke detector also monitors low battery and sensor malfunction. If you dont hear anything then your battery is dead.
After putting the detector coverface back on simply press the test button. If that doesnt resolve the issue you may need to replace your smoke detector entirely. Wiggle the detector to ensure that it is connected properly.
Kidde recommends a weekly fire alarm test to ensure safety for the home and family.
These trouble conditions will cause an audible chirp from the smoke detector as described in the Operating Modes section below. Turn your security system back on. It can take a few seconds to begin but a loud ear-piercing siren should emanate from the smoke detector while the button is pressed. This can be annoying and depending on the smoke detectors it can keep going on for a few minutes to a few days and in some cases may be indefinite.
