Great video! It's a shame it has a broken solenoid. I'm Sure they will fix it they love this siren it's a historical piece and it's used for backup Incase the 2001 130 fails. Also what did they sound it off for?
That's what I'm saying it rarely test I know this because my dad sometimes passes through there and it keeps pointing in the same direction he passed through there on Monday and it was pointing in the same direction as in the 4th of July. They should test this one often to make sure the solenoids don't stick.
Hmm I think the high tone solenoid's spring gave way (the spring is too weak to hold well anymore) www.civildefensemuseum.com/sirens/firesignal/1003valvestn.jpg