As someone who has had dozens of hex reset BG-10’s break on them due to over tightening, the key lock ones are MEGA satisfying to operate

That’s a cool mix of alarms! I love how they have Commander 1s and 2 or 3s in one part, L series in another, and voice evac. Interesting system! I bet my school’s system is way bigger. There are 2 huge buildings tied together and both have separate fire alarm systems

Interesting system! Odd that some are Voice Evac and some have L-Series and Advance horn strobes. I like the mix of devices also.

Mixture of system sensor and gentex devices reminds me of my school. We have System Sensor MA12/24 horns on hi/lo mounted above or right next to Gentex GXS 175 candela strobes which were installed when the system was replaced in 1994. The 1999 section has P241575s and S241575s. The 2007 sections have P2Rs and SRs, and the 2017 section has P2Rs, SRs, PC2Ws, and SCWs. The difference with the 2017 areas is that the alarms are synchronized unlike the rest of the building. Crap ton of door holders and modules, fan shutdowns, smoke evac system, and tied in with access control and shutters throughout the building. Pulls are BGX101Ls in most of the older areas and NBG12LXs in all of the newer areas. Smokes are all addressable Notifier models of various ages. Whole system is run by a Notifier NFS2-3030 and a bunch of different power extenders and SLC expander cards. Total of 39 loops in the building as it is a rather large high school. P.S. this is only the system in the main building. There are three other buildings tied in with connected alarm systems and outdoor alarms throughout the campus.

Very unique system. Kinda reminds me of my rival Middle school which has a similar system but there is no Gentex devices and BGX-101Ls

Love these videos

Nice!

the fact that it took like 20 seconds for the fire alarm system to activate on one of those pulls is scary in 20 seconds a fire could spread like through most of that hallway by the time the fire alarms activated

I ❤ commander 1s

Awesome

Imagine hearing that in the bathroom.. that’s horrifying.

Nice

thats cool

It also looks like the older part of the building is running CLIP (Classic Loop Interface Protocol). It takes a few extra seconds to activate. Just give it an extra second or 2 and u should be fine

Awesome video! I hope you noted down which pull stations didn’t activate the switch when pulled.

Always wondered what the push then pull down looked like. It was always in the back of my mind when I was in high school, like: "What if I pulled it?" 😈😈

Cool Advance speaker strobe ceiling mounts in white Advance P2Rs White Gentex commander 1’s and white Gentex commander 3’s

Can you test the commander 1 in your system test

Is this all just one panel, or is it multiple panels on notifier net?

Thanks for sharing. How much do you charge for an inspection of this size?

Does the voice-evacuation portion have a message?

my biggest fear is going to a plublic bathroom and seeing a fire alarm then it going off

I wonder how many nbg-12lx’s are in that building

whats the panel?

You should fail the ones that don't activate when it's pulled

I saw those gentex white strobes yesterday.

Does the part with voice evac play a message?

Is this a malfunction or something because it goes off then stops repeatedly?

I got to ask how come the alarm is resetting itself out the panel?

What kind of panel? It sounds like some sort of Notifier Fire Warden.

One of the gentex commander 3 in the front is not working

7:38 did they reset the system?