Play the video below to hear to the standard chirping patterns of first alert and brk alarms.
First aid smoke detector manual.
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Usually it s something simple that needs to be fixed like a low battery.
Sometimes smoke and co alarms will emit a high pitched chirp every few moments to let you know that they need your attention.
The built in 10 year lithium ion battery provides continuous power with no need to worry about changing the battery over the lifetime of the smoke detector and it can be easily installed without wires.
If you are installing the smoke alarm for use by others you must leave this manual or a copy of it with the end user.
8am 10pm cst.
Ac powered ionization smoke alarm with battery back up silence and latching features.
Additional smoke co alarms may be required depending.
On a peaked gabled or cathedral ceiling install the first smoke co alarm within 3 feet 0 9 meters of the peak of the ceiling measured horizontally.
In the six decades since we have continued to create innovative products from the first residential smoke alarm to the first battery operated carbon monoxide alarm.
Its latching alarm indicator automatically identifies which unit initiated the alarm even after the conditions that set off the alarm have subsided.
Request a combination or key.
Shop our line of combination smoke and co alarms including battery operated hardwired and 10 year sealed battery detectors to find the alarm type that best works for your home and family.
What does a chirp sound like.
Models 9120 printed in mexico 9120b m08 0134 003 k1 04 07 all first alert and brk smoke alarms conform to regulatory.
First alert has been protecting homes and families since 1958 first alert began in 1958 when three friends set out to create a commercial smoke alarm.
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The alarm can be connected to other compatible brk and first alert hardwired smoke and carbon monoxide detectors and comes equipped with easy adapter plugs so there is no need to rewire.
9120 smoke alarm pdf manual download.
The first alert sco5cn combination smoke and carbon monoxide alarm detects both smoke and carbon monoxide in a single detector.
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First alert offers homeowners a variety of combination smoke and carbon monoxide co detectors that provide 2 in 1 protection against both smoke and co.
This user s manual contains important information about your smoke alarm s operation.
The co smoke alarm is battery operated allowing you to easily install it anywhere without requiring an electrician.
The photoelectric sensor detects smoke produced by smoldering fires and minimizes false alarms from cooking smoke or shower steam.
View and download first alert 9120 user manual online.
What do first alert smoke or co alarms sound like.
