How To Tell If Carbon Monoxide Alarm Is Working. Just like a smoke detector a carbon monoxide detector has a button on it that you simply push to test out the unit. First Alerts Smoke CO Warranty begins.
Also be aware that the average life span of many carbon monoxide detectors is about 2 years. Considering this how do I know if my carbon monoxide detector is working. 5 Beeps Every Minute.
Carbon monoxide consists of one part oxygen and one part carbon and is produced by partially burned carbon fuel sources like natural gas coal petrol wood and propane.
The detector is malfunctioning or the batteries need changing. Assures your carbon monoxide detector is operational. 5 Beeps Every Minute. Many kinds of CO detectors use replaceable batteries.
