[Esr-users] [New Logentry] Follow-up Re: Follow-up Re: DTucker on 8/22/23 we started torus burp . The first part of the procedure went great .

Probir Ghoshal ghoshal at jlab.org
Tue Aug 22 22:01:05 EDT 2023


Congratulations to the team back again to exercise the procedure… thanks Denny, Dave, and Dontre..
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From: Esr-users <esr-users-bounces at jlab.org> on behalf of kashy--- via Esr-users <esr-users at jlab.org>
Sent: Tuesday, August 22, 2023 9:30:01 PM
To: Denny Insley <dinsley at jlab.org>; esr-users at jlab.org <esr-users at jlab.org>
Subject: [Esr-users] [New Logentry] Follow-up Re: Follow-up Re: DTucker on 8/22/23 we started torus burp . The first part of the procedure went great .

Follow-up Re: Follow-up Re: DTucker on 8/22/23 we started torus burp . The first part of the procedure went great .<https://logbooks.jlab.org/entry/4169828>

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Lognumber 4169828<https://logbooks.jlab.org/entry/4169828>. Submitted by kashy<https://logbooks.jlab.org/user/kashy> on Tue, 08/22/2023 - 21:27<https://logbooks.jlab.org/entries?start_date=1692750460&end_date=1692757660&book=HBLOG&book=HBTORUS&book=CLOG>.

Logbooks:       HBLOG<https://logbooks.jlab.org/book/hblog> HBTORUS<https://logbooks.jlab.org/book/hbtorus> CLOG<https://logbooks.jlab.org/book/clog>
References:     4169808 - Follow-up Re: DTucker on 8/22/23 we started torus burp . The first part of the procedure went great .<https://logbooks.jlab.org/entry/4169808>

First burp peaked on backing pump pressure TC8104RP for the main turbo pump. at ~0.8 torr

Hall B should consider putting in a bigger backing pump on the turbo.
The next burp at ~40K is usually bigger

[https://logbooks.jlab.org/files/styles/plentybig/public/2023/08/4169828/Screenshot%20(560).png]
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