[Esr-users] [New Logentry] Solenoid quenched

[Carroll Jones]

There was a leak in Hall A that resulted in the Hall LCW System having to be shutdown.   The Hall C leak has been isolated and is being repaired.  We are currently refilling and venting nitrogen/air to return the system to normal operation.

For additional information or clarification, please contact me at 757-876-1778.

Sincerely,

Carroll W. Jones

Sent from my iPhone

> On Feb 17, 2019, at 8:42 AM, Walt Akers <akers at jlab.org> wrote:
>
> I'm forwarding to Carroll Jones so that he can provide feedback if
> he is aware of any LCW or cooling tower issues.
>
> Walt
>
> Ruben Fair wrote:
>>
>> Tyler and I are looking at this.
>>
>>
>> Stepan's email just now stated a LCW issue onsite
>>
>>
>> Ruben
>>
>>
>>
>> ------------------------------------------------------------------------
>> *From:* Probir Ghoshal
>> *Sent:* Sunday, February 17, 2019 8:01 AM
>> *To:* Jonathan Creel
>> *Cc:* Jixie Zhang; Ruben Fair; David Kashy; esr-users at jlab.org; Chris Perry; Joe Wilson
>> *Subject:* Re: [Esr-users] [New Logentry] Solenoid quenched
>> Not sure will see Ruben might have recd a call,..
>>
>> Regards,
>> Probir
>>
>>> On Feb 17, 2019, at 7:19 AM, Jonathan Creel <creel at jlab.org <mailto:creel at jlab.org>> wrote:
>>>
>>> Any indications why it quenched?
>>>
>>> Jonathan Creel
>>>
>>>> On Feb 17, 2019, at 5:20 AM, "jixie at jlab.org <mailto:jixie at jlab.org>" <jixie at jlab.org <mailto:jixie at jlab.org>> wrote:
>>>>
>>>>
>>>>  Solenoid quenched <https://logbooks.jlab.org/entry/3654880>
>>>>
>>>>  * Edit
>>>>    <https://logbooks.jlab.org/entry/3654880/edit?destination=email/send>
>>>>  * Delete
>>>>    <https://logbooks.jlab.org/entry/3654880/delete?destination=email/send>
>>>>
>>>> Lognumber 3654880 <https://logbooks.jlab.org/entry/3654880>. Submitted by jixie <https://logbooks.jlab.org/user/jixie> on Sun, 02/17/2019 - 05:16 <https://logbooks.jlab.org/entries?start_date=1550394996&end_date=1550402196&book=HBLOG&book=HBSOLENOID&book=HBTORUS>.
>>>>
>>>> Logbooks:    HBLOG <https://logbooks.jlab.org/book/hblog> HBSOLENOID <https://logbooks.jlab.org/book/hbsolenoid> HBTORUS <https://logbooks.jlab.org/book/hbtorus>
>>>> Tags:    Hall B <https://logbooks.jlab.org/tag/hall-b>
>>>> Entry Makers:    jixie, osoto
>>>>
>>>> Solenoided quenched at about 04:14.
>>>> The LHe reservoir is empty. temperture rise up.
>>>>
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>>
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