First Aid Smoke Alarm Change Battery

The battery should be replaced once per year.

First aid smoke alarm change battery. Give us a call. Back of the alarm. Remove the old battery. The battery backup ensures the warning system works even if the power is out.

Photoelectric smoke and co alarm with sealed battery. What do first alert smoke or co alarms sound like. The first alert brk smoke detector is wired directly into your home s electrical system. Learn more register your product.

However the best smoke alarms are no use if they do not have working batteries. Carbon monoxide plug in alarm with battery backup. In this article you ll learn how to replace a 9v battery in a smoke alarm. Learn more how to replace 9v batteries in smoke or co alarms.

These mechanisms come with a battery backup as well as a mute button. Carbon monoxide alarms measure co levels in the air. Mon fri 7am 7pm cst. It is important that you check and test home smoke alarms often replace the batteries in order to ensure they are working properly.

How to replace a 9v battery. Combustible materials use oxygen to burn and produce carbon monoxide as a by product. Generally most smoke detectors use a 9 volt battery for power though you should always follow the directions that came in your smoke detector manual. Basic plug in carbon monoxide alarm with battery backup.

Be sure the battery is new so that it lasts the full ten year life expectancy of most home smoke detectors. Hardwired photoelectric smoke and co alarm. Co can be caused by faulty heating equipment particularly flues. A carbon monoxide detector will sound an alarm if it detects co gas nearby.

Use the plastic tab to gently open the battery compartment. Request a combination or key.