[Esr-users] [New Logentry] Hall B cooldown

dinsley at jlab.org dinsley at jlab.org
Wed Sep 11 10:55:02 EDT 2019


Logentry Text:
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Good morning All,

    We are planning to start cooling Hall B's magnets and Buffer Dewar down and returning to 4K operations starting today. We are currently operating at 80K and I plan to start moving some of that flow through the Buffer Dewar transfer lines first as they are well above 80K.
Once those temps are down I will commence return to 4K operations. With our current activity and schedule I expect to spend the rest of this week on cooling the buffer lines and Monday thru Tuesday getting everything to 4K. 

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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/3731070
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