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carbon monoxide detector flickering lights

Electrical

The answer to 'carbon monoxide detector flickering lights' is that a flickering or blinking light on a carbon monoxide (CO) detector is often an indication of a problem with the device. This can be caused by a low battery, a sensor malfunction, or an issue with the electrical wiring.

If the CO detector's light is flickering, it's important to take it seriously and address the problem right away. Carbon monoxide is an odorless, colorless gas that can be deadly, so a malfunctioning detector needs to be repaired or replaced as soon as possible.

Sources

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Consumer Reports• authority
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Frequently Asked Questions

What should I do if my carbon monoxide detector is blinking?

If your CO detector's light is flickering, you should first replace the batteries. If that doesn't fix the issue, the sensor or wiring may need to be checked by a professional.

How often should I replace my carbon monoxide detector?

Most carbon monoxide detectors have a lifespan of 5-7 years. It's recommended to replace the entire unit every 5 years, even if it's still functioning, to ensure reliable detection.

Can I test my carbon monoxide detector myself?

Yes, you can test your CO detector by pressing the 'Test' button, which will trigger the alarm and ensure the device is working properly. However, if the light is still flickering after testing, you may need to call an electrician to diagnose and repair the issue.

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