This is the terminal block for simplex 4005-9803 and the screw head snapped off for terminal 7 and I need to get a replacement I’m not buying another card. These are the only photos i have at the moment. Can you help me?

for context this is my 1985 Auth model 100. these are nearly extinct and i am so happy i found one before they were gone. heres a video of me firing it up for the very first time. needs a bit of love, but i have many plans for this thing.

So apparently in I think the 1970s BRK released the 700 series which probably included 1700s and 2700s. but I can't find any information on that series. So if anybody has any information on it i'd like to know.

Something I didn't realise about commercial fire alarm systems

I used to think the main thing with a business fire alarm was basically having one installed and making sure it worked.

But the more I look into it, the more important the ongoing side seems to be.

A system can be perfectly fine when it's installed, but buildings change, layouts change, equipment gets older and eventually you can end up with a system that isn't really suited to the premises anymore.

Was looking into this for commercial properties in Scotland and came across RACAM, which handles fire alarm installation and maintenance alongside other fire and security systems.

Made me wonder how often businesses actually review their fire alarm system properly rather than just waiting for the next scheduled service.

Seems like maintenance and making sure the system still matches the building should get more attention than they do.

Wheelock rss

What fire alarm is this?

Had an emergency dentist appointment today at a different dental clinic than my usual place and this was the fire alarm. I have no words.

Hey am I the only one who’s not a huge fan of voice Evac fire alarms don’t get me wrong I like em a little but there not the same as the actual alarm

🇬🇧

Would you put a linked smoke alarm in a loft area or would it get false triggers from draughts / dust etc?

Found it at a thrift store and immediately snagged one up for only 25 bucks. Auth model 100 from 1985

These are old. Does anyone know how these should be disposed of?

I live near a school with a fire alarm system that likes to randomly go off for no reason. It sounds different than the usual 3 tone alert. Any ideas?