[Esr-users] Hall C 4.5K Cold Return Valve

[Joe Wilson]

The log entry below has attached plots

Hall C 4.5K return valve ramping shut<https://logbooks.jlab.org/entry/3834912>

Lognumber 3834912<https://logbooks.jlab.org/entry/3834912>. Submitted by jwilson<https://logbooks.jlab.org/user/jwilson> on Wed, 08/26/2020 - 13:21<https://logbooks.jlab.org/entries?start_date=1598458914&end_date=1598466114&book=CLOG&book=ELOG>.

Last updated on Wed, 08/26/2020 - 13:30

Logbooks:       CLOG<https://logbooks.jlab.org/book/clog> ELOG<https://logbooks.jlab.org/book/elog>



-----------------

Joe D. Wilson, Jr.

Cryogenic Operations Engineer



Jefferson Lab

www.jlab.org<http://www.jlab.org/>

office desk: 757-269-7722

jwilson at jlab.org


________________________________
From: Esr-users <esr-users-bounces at jlab.org> on behalf of Joe Wilson <jwilson at jlab.org>
Sent: Wednesday, August 26, 2020 1:12 PM
To: esr-users at jlab.org <esr-users at jlab.org>
Subject: [Esr-users] Hall C 4.5K Cold Return Valve


Hello ESR Users,

Cryo is organizing a response to malfunction of the Hall C 4.5K control return electric control valve, which is located in ESR. For speed of notification, details are omitted.

Thanks!





-----------------

Joe D. Wilson, Jr.

Cryogenic Operations Engineer



Jefferson Lab

www.jlab.org<http://www.jlab.org/>

office desk: 757-269-7722

jwilson at jlab.org

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