[Rich] Both RICH CLAS12 detectors are up and running.

[Volker Burkert]

Valery,

 Do you really mean 75 degrees C ? Seems pretty hot in RICH-2.
 I suspect you meant to say 75degrees F ?

Volker
________________________________
From: Rich <rich-bounces at jlab.org> on behalf of Valery Kubarovsky <vpk at jlab.org>
Sent: Saturday, June 4, 2022 3:10 PM
To: Stepan Stepanyan <stepanya at jlab.org>; Patrizia Rossi <rossi at jlab.org>; Marco Contalbrigo <mcontalb at fe.infn.it>; Sebastian Kuhn <kuhn at jlab.org>; Marco Mirazita <marco.mirazita at lnf.infn.it>; Simone Vallarino <vallarino at fe.infn.it>
Cc: rich at jlab.org <rich at jlab.org>
Subject: [Rich] Both RICH CLAS12 detectors are up and running.

Dear All,
We connected today all HV, LV, fibers and slow control cables on the top part of the RICH2 detector.
The big RICH compressor is ON and supplies the air cooling to  both RICH detectors. We adjusted the airflow to RICH in sector 1 (new) to keep temperature under 75 degrees C.
Ben came over and helped us to find problem with the DAQ crate.
We are happy to report that both detectors, RICH in sector 1 (new) and RICH in sector 4, are up and running
https://logbooks.jlab.org/entry/3999130
Best regards,
RICH group

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/rich/attachments/20220604/bc0b897a/attachment.html>