0
the electromagnet makes the door close when a fire alarm goes off
Wiki User
∙ 10y ago
Add your answer:
Earn +20 pts
Why do fire alarms blink?
fire alarms blink to alert you that they are on and working. -SmartyPants11
When was Fire-Lite Alarms created?
Fire-Lite Alarms was created in 1952.
What brand of wireless fire alarms work best in small business?
There are many alarms that work wonderfully, but I've always liked First Alert. Another option would be to call your local fire station and see if they have any recommendations.
Where can I purchase bulk fire alarms?
Firestore.com and firstalertstore.com are both place where you can purchase fire alarms in bulk online. You can also purchase 3 packs of fire alarms from you local Home Depot.
What are fire alarms?
RED
Do fire stations give out smoke alarms?
Some fire stations offer smoke alarms at little or no cost. Fire stations always have smoke alarms available, to make sure that there community is kept safe.
What colors are fire alarms?
RED
This team responds to all fire alarms?
Fire Dept.
What are the release dates for False Friends and Fire Alarms - 1916?
False Friends and Fire Alarms - 1916 was released on: USA: 8 March 1916
What key are fire alarms in?
The fire alarms emit a pitch high enough to know that when you hear it, you need to get out of whatever building you are in. The alarm is not a musical instrument, by the way.
What types of bugs nest in fire alarms?
because the fire alarms blink to help you know that they are on, and the small lights create heat. -Riley the Smart(project answer only)
What does Napco Security manufacture?
NAPCO Security manufactures intrusion security keypads and alarms, video surveillance and cameras, fire alarms with fire and carbon monoxide detectors,
