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The original item was published from 11/3/2021 2:11:48 PM to 11/8/2021 12:00:06 AM.
Fire & Rescue w/ Pics
Posted on: November 1, 2021
[ARCHIVED] Changing clocks and batteries - It's time to Fall Back
Changing clocks and batteries - It's time to Fall Back
On November 7th, states throughout the US set their clocks back for Standard Time. Many people will use this opportunity to change their home’s smoke alarm batteries as well.
Because working smoke alarms are a critical element of home fire safety, King George County Department of Fire, Rescue & Emergency Services supports any and all efforts to reinforce the importance of working batteries and working detectors. However, today’s smoke alarms are not all designed the same, making battery messaging more nuanced.
Following is information to help make sure all smoke alarms have working batteries, accounting for the multiple types of smoke alarms on the market and their varying battery requirements:
- Smoke alarms with non-replaceable 10-year batteries are designed to remain effective for up to 10 years. If the alarm chirps, warning that the battery is low, replace the entire smoke alarm right away.
- Smoke alarms with any other type of battery need a new battery at least once a year. If that alarm chirps, warning the battery is low, replace the battery right away.
- When replacing a battery, follow manufacturer’s list of batteries on the back of the alarm or manufacturer’s instructions. Manufacturer’s instructions are specific to the batteries (brand and model) that must be used. The smoke alarm may not work properly if a different kind of battery is used.