[BC] Re: Saving Your Own Life

[cldube]

It was installed in 1997. BC. Before Chuck.

Chuck



----- Original Message ----- 
From: "Milton R. Holladay Jr." <miltron at mindspring.com>
To: "Broadcast Radio Mailing List" <broadcast at radiolists.net>
Sent: Friday, October 21, 2005 2:55 PM
Subject: Re: [BC] Re: Saving Your Own Life


> I've never seen one that didn't have two separate circuits that required 
> two
> breakers. But I've never seen a B. How---old---is----it?
> M
> ----- Original Message ----- 
> From: "cldube" <cld at admin.umass.edu>
> To: "Broadcast Radio Mailing List" <broadcast at radiolists.net>
> Sent: Friday, October 21, 2005 9:19 AM
> Subject: Re: [BC] Re: Saving Your Own Life
>
>
>> Our FM-20B has no such thing. Was this common of earlier versions?
>> Exciter, IPA & control board are all 220. Anything lower comes from a PS
>> (i.e. fans).
>> Once you kill the three phases, it's cold.
>>
>> Chuck Dube
>> WFCR
>> Amherst
>>
>>
>> ----- Original Message ----- 
>> From: "Milton R. Holladay Jr." <miltron at mindspring.com>
>> To: "Broadcast Radio Mailing List" <broadcast at radiolists.net>
>> Sent: Thursday, October 20, 2005 9:56 PM
>> Subject: Re: [BC] Re: Saving Your Own Life
>>
>>
>> > One of the most hazardous, stupid xmtrs that most of us have 
>> > encountered
>> > is
>> > the FM-20 and its smaller brothers which have not only the 3 phase
>> > circuit,
>> > but a separate 120 volt circuit, waiting to bite you. Any that I have
> had
>> > my
>> > hands in now have the 120V tied to one of the 120V legs of the 3 phase,
> so
>> > that when it's off, it's ALL OFF !
>> > M
>
>
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