[Halla_running] [New Logentry] Hall A status

ciprian at jlab.org ciprian at jlab.org
Tue Feb 5 08:15:01 EST 2019


Logentry Text:
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The power consumption problem from yesterday was resolved (it was overlooked that we are at a higher set point compared to Dec). However they are having problems with some cavities in the NL that are boiling coolant and are increasing the pressure through the system (including the CHL). They have a plan to systematically go through and identify the offending cavities and resolve the issue. This means that the optimistic beam delivery time has been pushed back to Friday (at the earliest). This means that we will most likely lock up the Hall on Friday.



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This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/3647789
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