[Hallb-engineering] Fwd: [Hps] Power Outage Swing and Owl Shifts Cancelled
stepanya at jlab.org
Thu Mar 26 09:00:07 EDT 2015
Due to yesterday's power outage machine is down today. We will get more info
by afternoon on recovery efforts and when beams will be available to halls.
For now Hall-B is in restricted access and will stay in that state at
least till swing
today. I will send another email this afternoon to let you know on hall
tonight and tomorrow.
-------- Forwarded Message --------
Subject: [Hps] Power Outage Swing and Owl Shifts Cancelled
Date: Wed, 25 Mar 2015 22:27:01 +0000
From: Jaros, John A. <john at slac.stanford.edu>
To: 'hps at jlab.org' <hps at jlab.org>
There was a power outage to the accelerator and counting house this afternoon.
Power was restored within the hour, but it will take some time for the machine to recover.
Stepan has checked the Hall. Vacuum pumps have been restarted. Chillers have also been restarted
for Ecal and SVT, and Sergey will restore computers in the counting house.
Since beams will be off at least until morning, today's Swing shift and tomorrow's Owl shift are cancelled.
Day shift tomorrow is on until further notice, but of course may be cancelled if machine recovery is slow.
I hope to learn more later tonight.
Hps mailing list
Hps at jlab.org
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