Federal Signal 3T22 Siren, Noon Blast, Hi-Lo, McCausland, IA

Here is a quick test of the Hi-Lo function on this 3T22 in McCausland, Iowa. We were out doing some work on this siren and decided to do a quick solenoid test during the sirens programmed daily noon blast as the fire chief did not mind. Here it is!
Location: McCausland, Iowa
Testing: Everyday at noon, First Tuesday of every month at 10 AM
Testing today: 12:00
Date recorded: 7/9/23
Other enthusiasts present: Holly (‪@TheSirenGeek‬), Devin (‪@WasherBoy2016‬)
Camera(s) used: Sony A6000
©Copyright 2018-2023 Midwest Sirens (Drew D)
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[@Siren1000T1]

Love how you can see the bottom damper actually moving.

[@Kingdom_Of_Erusea]

More like HEAR the damper moving

[@mhelaquino8190]

i'm a 3T22
Team 3T22. Team 2T22
👇. 👇

[@xXSo1arGamingXx]

Sounds Great! I would've loved to hear this thing in Hi-Lo. I came here a week prior to this recording to film this 3T22 for a noon blast, which was successful!

[@shonurellroundtree5391]

3t22 getting rep in the spirit of confusion

[@abysspegasusgaming]

The fact that it takes SO LONG to wind down just goes to show how GOOD those bearings are! I'm even willing to believe that the motor is brushless 3-phase like most were made to be.

[@Cat45796]

Omg IT DID ALTERNATE WAIL

[@indymetrosirens5643]

Nice! It isn’t every often that you hear these things doing a proper HiLo

[@BeaverStateOWS]

THIS IS AMAZING! Such a beautiful sound.

[@SirensOfTheMidwest]

This thing sounds HEAVENLY.

[@SirensandThunderbolts1003]

Wow, Fire sounds great on this 3T22!

[@hussnain6472]

U can see the damper at the bottom moving that looks sick

[@BoltDaFloofy]

Love seeing the bottom Damper move,

[@Supersonic_Sirens_TX]

Beautiful

[@ArthurMorgan_RDRII]

Wow, this is a beautiful sounding 3T22!

[@Mr_Toroshi]

0:58 siren being orchestral.

[@bryantalmontesuarez]

0:09:Wind up
0:15:Wind dow

[@SirensandGaming65]

Niceeee!!!!

[@JJSirexkid925]

its amazing how these sirens are made. you can see the damper moving when its on hilo. Amazing work dude YOU GOT A SUB

[@rosejangmitv1315]

send this to your friends

[@briangreen7386]

0:50i love the sound

[@SirenRecordingsofIowa]

Holy shit this is beautiful

[@IWantShrek]

0:58 the siren is doing a song

[@nurlinawang8586]

8:58

[@mattmakesmachines]

i love the camera angle

[@GoofyGooby76]

Nice pitch it has!

[@VonnaWasser]

finally A 3T22 doing alternate wail (sort of) btw are damper cam are becoming the new norm?

[@Midwest_Sirens]

The solenoid test during the wind down is running the AF timer alternate wail signal. Damper cams seem to becoming more common.

[@VonnaWasser]

@@Midwest_Sirens not really though because I don't really see a lot of videos with damper cam videos but however due to this 3t22 being an early 3t22 model it has an
Af timer which mean this 3t22 dampers would be capable of doing hi lo manually just like what they did to the super banshee means it's not only capable of doing hi lo manually but capable of doing alternate wail manually what this means if someone decided to come back for it's next weekly test and ask them test the dampers again and do attack three times while the dampers are active to the rundown then we make some history that's probably should have been done decades ago think of it

[@Midwest_Sirens]

@@VonnaWasser correct, however we were preforming a service call on this siren which is the reason we were able to test the dampers. The fire department does not know how to test the dampers and would probably not approve a request like that. The AF timer is also disconnected other than the dampers and the siren is not able to be ran in attack without someone manually pushing in the contactor.

[@VonnaWasser]

@@Midwest_Sirens (late reply) oh yeah by the way the most coincidental thing I noticed that it's the same siren from 5 years ago and it's in September except it's not on the 22nd

[@NSandBNSFrailfanProductions]

@@Midwest_SirensSo it wasnt manual?

[@nurlinawang8586]

0:50

[@xX_Sirens_Of_Northern_IowaXx]

Thought this was getting replaced

[@bvega21]

Cousin of aca hurricane I’m guessing lol

[@RaidifyLifts]

Why can’t they make the 3t22 do the alternate wail

[@nurlinawang8586]

0"50

[@valerialima1645]

Ok
Já

[@NSandBNSFrailfanProductions]

Why was that hi lo so short

[@Libra_the_Alternative]

It's a noon blast.

[@NSandBNSFrailfanProductions]

oh ok

[@Rayraylimaviationus]

A siren head?

[@Mr_Toroshi]

It's a siren, not siren head.

[@I_also_like_sirens_hehe]

Not actually, but Siren Head can mimic basically any siren model there is. Thunderbolt, Penetrator-50, you name it