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by EL1998P71
Tue Jul 10, 2007 3:17 am
Forum: Videos and Media
Topic: Michigan Thunderbolt and Whelen vid's (revised)
Replies: 11
Views: 12379

I've got another one of a different T-Bolt from Haperwoods with my new camera, but YouTube won't let me upload it. It says it's too big.
by EL1998P71
Tue Jul 10, 2007 3:00 am
Forum: Videos and Media
Topic: Michigan Thunderbolt and Whelen vid's (revised)
Replies: 11
Views: 12379

Weird, the work for me?

I would go to http://www.youtube.com/group/warningsirens

My site name is the same as on here "EL1998P71"
by EL1998P71
Tue Jul 10, 2007 2:17 am
Forum: Main Outdoor Warning Sirens Board
Topic: Thunderbolt Installation Instructions for 1000/1003 updated
Replies: 12
Views: 7382

2t22boy wrote:What kind of installation is shown in Figure 8, about half way through the 1st manual link.
I think they are trying to show the starting point for erecting the siren, They should've followed with fig. 10 insted of the two drawing in between
by EL1998P71
Tue Jul 10, 2007 2:12 am
Forum: Videos and Media
Topic: Michigan Thunderbolt and Whelen vid's (revised)
Replies: 11
Views: 12379

Now hearing the T-Bolt then the Whelen, The T-Bolt sounds way better than the whelen. I guess for whelen, electronically thats the best they could do?
by EL1998P71
Tue Jul 10, 2007 2:01 am
Forum: Main Outdoor Warning Sirens Board
Topic: Thunderbolt Installation Instructions for 1000/1003 updated
Replies: 12
Views: 7382

One of the techs from the www.federalwarningsystems.com/ E-mailed me these PDF files awhile ago. I think it was shortly after I saw the thunderbolts in harperwoods this past February.
by EL1998P71
Tue Jul 10, 2007 1:23 am
Forum: Main Outdoor Warning Sirens Board
Topic: Alert or Attack for tornado??
Replies: 20
Views: 11910

The sirens in my city (whelen) just do the alert tone. It's been at least 10 years now since they used to do both alert and attack tones.
by EL1998P71
Tue Jul 10, 2007 12:44 am
Forum: Main Outdoor Warning Sirens Board
Topic: Thunderbolt Installation Instructions for 1000/1003 updated
Replies: 12
Views: 7382

Thunderbolt Installation Instructions for 1000/1003 updated

Here are the manuals
I don't know if anyone noticed that they didn't work for awhile.
But here they are again!


PART 1
PART 2
PART 3
PART 4
by EL1998P71
Mon Jul 09, 2007 4:08 pm
Forum: Main Outdoor Warning Sirens Board
Topic: My Thunderbolt, new Info 3-31-09 see page 7
Replies: 99
Views: 42773

This tells me it is an event counter indicating the siren was tested twice a month -- If twice a month over, say, 48 years = 1152 tests Plus some actual warning activations and some extra tests, 38 activations over 48 years is reasonable, brings total to 1190. If tested monthly = 576 -not enough te...
by EL1998P71
Mon Jul 09, 2007 11:24 am
Forum: Main Outdoor Warning Sirens Board
Topic: My Thunderbolt, new Info 3-31-09 see page 7
Replies: 99
Views: 42773

Are you in the city proper, or a suburb? I wouldn't mind seeing a T-bolt up close I live in Sterling Heights, But since I am always more around the Detroit area, I put Southeastern Michigan. 1190 I was told is how many times the siren was activated for a test or a warning. I'm guessing that since i...
by EL1998P71
Sun Jul 08, 2007 10:39 pm
Forum: Main Outdoor Warning Sirens Board
Topic: Have you seen this?
Replies: 30
Views: 16366

In Flint, MI When I drove thru downtown, I saw a Thundebolt a few feet away from a 2100-130, they were both connected and switched on at the time.

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