That TrueAlert on a 2903 plate reminds me a bit of the Art Center at my friend's university, except the TrueAlerts are slapped onto 4040-60 and 4050-80 light plates (originally the horns were Simplex 4051s; the system is currently a Simplex 4007ES replacing a 4002 panel, which in turn replaced a Simplex 4208 from 1974). Those wire guards over the pull stations in the gymnasium; my first elementary school also had those (except the pulls were 4251-30s, but some time in the late 2000s one of them had the guard AND the break-glass mechanism removed, and when I first saw the pull station looking like that at first glance I thought they replaced it with a newer Simplex 2099 pull until I saw the old "SIMPLEX" logo and the holes above the lever).
It’s very unique how the last 3 videos you’ve done you’ve found such cool old systems of Simplex alarms that still stand today shame some horns have been replaced but hopefully you’ll find a full intact system
This panel is either severely overloaded or there is just something wrong with it. Normally during walktest, truealerts would go crazy, however in this test the truealerts went crazy multiple times during one activation, and even the conventional signaling devices had some glitches in their signal circuit when they went off.
Awesome system! I love the Old Simplex Devices! The QuickAlerts 4903-9417, 4903-9418 and 4903-9419 are cool too! Think I also heard a Wheelock MT or AS
The QuickAlerts are SmartSync, they can't do 120. These go under the 4903-9417, 9418 and 9419 models, which predate the Simplex 4906-9127s. 4 Wire TrueAlerts such as the 4903-9425, 9426 and 9427 can be coded by a panel to March time.
@@auggatronicRoblox_official I WILL GIVE HIM A WARNING THAT HE DOES IT AGAIN THE COPS WILL BE THERE TO ARREST HIM FOR PULLING THE FIRE ALARM AND SOCIAL MEDIA FILMING AND HE WOULD BE GOING TO JAIL FOR PULLING THE FIRE ALARM AND SOCIAL MEDIA FILMING IF HE DOES IT AGAIN.
Sure, he can not test the systems, then when a fire happens and kids die because the alarm didn't go off, you will be charged for assisted manslaughter
