Smoke alarms ( hard wired )
I turned on my ceiling fan after a long period of inactivity and found that
the dust expelled from the fan blades activated the smoke detectors.
Seamus J. Wilson
"Jeff Wisnia" wrote in message
...
tflfb wrote:
Is there a life expectancy for smoke alarms that are hard wired into a
home.
Today the hard wired smoke alarms went off, nothing burning in the
house.
Any ideas?
Thanks
Tom
Could be insects crawling into them. I've had that happen in our home. A
puff of insect spray around them fixes that problem.
Jeff
--
Jeff Wisnia (W1BSV + Brass Rat '57 EE)
"If you can smile when things are going wrong, you've thought of someone
to blame it on."
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