![If your CO alarm chirps every 30 seconds, it's not an emergency but you should replace the CO alarm a.s.a.p. - Fire Line If your CO alarm chirps every 30 seconds, it's not an emergency but you should replace the CO alarm a.s.a.p. - Fire Line](https://fireline.seattle.gov//wp-content/uploads/sites/21/2020/03/co_alarm3-1024x682.jpg)
If your CO alarm chirps every 30 seconds, it's not an emergency but you should replace the CO alarm a.s.a.p. - Fire Line
![Kidde Canada on Twitter: "Has your carbon monoxide alarm been chirping lately? Not all beeps are the same – each pattern signals a different action that needs to be taken. Here are Kidde Canada on Twitter: "Has your carbon monoxide alarm been chirping lately? Not all beeps are the same – each pattern signals a different action that needs to be taken. Here are](https://pbs.twimg.com/media/Eir35VoXYAM8x-Y.png)
Kidde Canada on Twitter: "Has your carbon monoxide alarm been chirping lately? Not all beeps are the same – each pattern signals a different action that needs to be taken. Here are
![Office of the Fire Marshal on Twitter: "Carbon monoxide alarms sound similar to smoke alarms but there's a difference – do you know it? #ONfire #firesafety https://t.co/sC7mFWXBE0" / Twitter Office of the Fire Marshal on Twitter: "Carbon monoxide alarms sound similar to smoke alarms but there's a difference – do you know it? #ONfire #firesafety https://t.co/sC7mFWXBE0" / Twitter](https://pbs.twimg.com/media/FPGsxfMXwAkcuoC.jpg)
Office of the Fire Marshal on Twitter: "Carbon monoxide alarms sound similar to smoke alarms but there's a difference – do you know it? #ONfire #firesafety https://t.co/sC7mFWXBE0" / Twitter
![meross 10 Year Battery Smoke and Carbon Monoxide Alarm, LED Display Smoke CO Detector Complies with EN 14604 and EN 50291 Standards, Auto-Check, 85dB : Amazon.co.uk: DIY & Tools meross 10 Year Battery Smoke and Carbon Monoxide Alarm, LED Display Smoke CO Detector Complies with EN 14604 and EN 50291 Standards, Auto-Check, 85dB : Amazon.co.uk: DIY & Tools](https://m.media-amazon.com/images/I/71aK7fWtQXL._AC_UF894,1000_QL80_.jpg)