Thunderbolt 1000 Siren Test & Maintenance | Northville, Michigan | 7/3/2021

[@BusMaster99]

Nice work! KZbin deserves more of these siren maintenance videos.

[@1000BT]

I never knew what a 5M looked like great video

[@SirensandThunderbolts1003]

Very cool! it's great that they still care for it! giving it maintenance will help the siren in its life.

[@VintageCollections]

Yep! They plan to keep the siren for as long as they can!

[@United_HVAC_and_Fans]

Great video! Rare footage of a 5M running!

[@MasenMonster]

Looks like that blower needs a new belt!

[@purpleviolet207]

That was amazing!

[@natedog6898]

That blower looks more like a 4M than a 5.

[@natedog6898]

Well, it is an A2 after all, so maybe that’s why the 4M and 5M look almost alike.

[@TheSleepyMechanic0524]

That thunderbolt should be higher pitched than it is for being on level 7. Unless it's on 208.

[@1000BT]

It's on 208

[@1000BT]

I wanna hear the blower by itself

[@VintageCollections]

Same, but they only did a full test, not separate tests

[@EastDetroitMusic-Sirens3000A]

@@VintageCollections The maintenance worker did it separate for me. I forgot to record the two rotator and chopper but I got the blower for a quick second after I started recording.

[@VintageCollections]

@@EastDetroitMusic-Sirens3000A huh, when do they do bi-yearly maintenance?

[@Nthuziast]

i bet you wanted to push one of the buttons so bad lol

[@VintageCollections]

Haha yes lol

[@kansasstatealerting2874]

Sounds like it’s on level 5 or 6.

[@SirensandThunderbolts1003]

Level 7 look at 7:14 and pause the video.

[@kansasstatealerting2874]

@@SirensandThunderbolts1003 I see that

[@United_HVAC_and_Fans]

@@SirensandThunderbolts1003 thats odd because it sounds exactly like chopper 5.

[@SirensandThunderbolts1003]

@@United_HVAC_and_Fans worn brushes or something making it sound like that otherwise this would be higher pitched... its setup for terminal 7 and is clearly seen in the video.

[@United_HVAC_and_Fans]

@@SirensandThunderbolts1003 dont think it would be worn brushes, as this thing seems to be maintained very well.