![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 Fire Safety on Twitter: "🔔 4 Short Beeps: Urgent – CO has been detected! Immediately leave your home and call 911." / Twitter Kidde Fire Safety on Twitter: "🔔 4 Short Beeps: Urgent – CO has been detected! Immediately leave your home and call 911." / Twitter](https://pbs.twimg.com/media/EWtraZfWsAAxGOX.png)
Kidde Fire Safety on Twitter: "🔔 4 Short Beeps: Urgent – CO has been detected! Immediately leave your home and call 911." / Twitter
![City of Carlsbad on Twitter: "Do you know the difference between a smoke alarm and carbon monoxide alarm? 3️⃣short beeps means smoke or fire. 4️⃣short beeps means carbon monoxide is detected. Either City of Carlsbad on Twitter: "Do you know the difference between a smoke alarm and carbon monoxide alarm? 3️⃣short beeps means smoke or fire. 4️⃣short beeps means carbon monoxide is detected. Either](https://pbs.twimg.com/media/FBCc_TkWQAMLnWD.jpg:large)
City of Carlsbad on Twitter: "Do you know the difference between a smoke alarm and carbon monoxide alarm? 3️⃣short beeps means smoke or fire. 4️⃣short beeps means carbon monoxide is detected. Either
TALKE USA Inc. - Today on Fire Prevention Day we are focusing on “Learning the Sounds of Fire Safety.” This theme focuses on recognizing the different sounds smoke and carbon monoxide alarms
![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)