Marc McMullen
Physics Division
Detector Support Group
7738
----- Forwarded Message -----
From: Marc McMullen <mcmullen@jlab.org>
To: Youri Sharabian <youris@jlab.org>
Sent: Wed, 21 Dec 2016 11:12:10 -0500 (EST)
Subject: Re: [Dsg-htcc] Gas Controls in the TEDF
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<p>Hi Youri,</p>
<p>I have verified the reboot for the system. Over the holidays,
should a reboot occurr, the controls will appear. The operator
will have to press the initiate button on the white GUI to start
the flow. If we need to train on this it will need to be by early
tomorrow.<br>
</p>
<p>Thanks,</p>
<p>Marc<br>
</p>
<br>
<div class="moz-cite-prefix">On 12/21/2016 9:32 AM, Youri Sharabian
wrote:<br>
</div>
<blockquote cite="mid:294615217.71426.1482330739258.JavaMail.zimbra@jlab.org">
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<div>Hi Marc,<br>
</div>
<div><br>
</div>
<div>Thank you for helping.<br>
</div>
<div><br>
</div>
<div>Youri<br>
</div>
<div><br>
</div>
<div>----- Original Message -----<br>
From: Marc McMullen <a class="moz-txt-link-rfc2396E" href="mailto:mcmullen@jlab.org" target="_blank"><mcmullen@jlab.org></a><br>
To: Youri Sharabian <a class="moz-txt-link-rfc2396E" href="mailto:youris@jlab.org" target="_blank"><youris@jlab.org></a><br>
Cc: nick markov <a class="moz-txt-link-rfc2396E" href="mailto:markov@jlab.org" target="_blank"><markov@jlab.org></a>, Will Phelps
<a class="moz-txt-link-rfc2396E" href="mailto:wphelps@jlab.org" target="_blank"><wphelps@jlab.org></a>, David Riser <a class="moz-txt-link-rfc2396E" href="mailto:dmriser@jlab.org" target="_blank"><dmriser@jlab.org></a><br>
Sent: Wed, 21 Dec 2016 09:02:20 -0500 (EST)<br>
Subject: Re: [Dsg-htcc] Gas Controls in the TEDF<br>
</div>
<div><br>
</div>
<div style="font-family: arial, helvetica, sans-serif; font-size:
12pt; color: #000000">
<div>Hi Youri,<br>
</div>
<div><br>
</div>
<div>I went to the TEDF to check the system, everything is fine.
I need to reset the controls to ensure they will return if a
reboot should occur. It should only take a few minutes.<br>
</div>
<div><br>
</div>
<div>Marc McMullen<br>
Physics Division<br>
Detector Support Group<br>
7738</div>
<br>
<hr id="zwchr">
<div><b>From: </b>"Youri Sharabian" <a class="moz-txt-link-rfc2396E" href="mailto:youris@jlab.org" target="_blank"><youris@jlab.org></a><br>
<b>To: </b>"Marc McMullen" <a class="moz-txt-link-rfc2396E" href="mailto:mcmullen@jlab.org" target="_blank"><mcmullen@jlab.org></a><br>
<b>Cc: </b>"nick markov" <a class="moz-txt-link-rfc2396E" href="mailto:markov@jlab.org" target="_blank"><markov@jlab.org></a>, "Will
Phelps" <a class="moz-txt-link-rfc2396E" href="mailto:wphelps@jlab.org" target="_blank"><wphelps@jlab.org></a>, "David Riser"
<a class="moz-txt-link-rfc2396E" href="mailto:dmriser@jlab.org" target="_blank"><dmriser@jlab.org></a><br>
<b>Sent: </b>Tuesday, December 20, 2016 1:34:37 PM<br>
<b>Subject: </b>Re: [Dsg-htcc] Gas Controls in the TEDF<br>
</div>
<br>
<div>
<div>Dear Marc,<br>
</div>
<br>
<div>Let us not to change anything before holidays. The system
is working,<br>
</div>
<div>William and Nick are monitoring the HTCC. If something
they will let me know also.<br>
</div>
<div>Today I have installed Nitrogen gas regulator that
allowed to provide 45psi<br>
</div>
<div>pressure at the input of the HTCC new gas panel. So, in
other words the filters are</div>
<div>working under lower pressure now which is safer.</div>
<div>We, Nick and I, changed the gas flow rate from 1.4 l/min
to 1.35 l/min. <br>
</div>
<div>Tomorrow I'll be working till noon just to inspect if
everything is OK.</div>
<div>Thank you.<br>
</div>
<div>Regards,<br>
</div>
<div> Youri<br>
</div>
<br>
<div>----- Original Message -----<br>
From: Marc McMullen <a class="moz-txt-link-rfc2396E" href="mailto:mcmullen@jlab.org" target="_blank"><mcmullen@jlab.org></a><br>
To: <a class="moz-txt-link-abbreviated" href="mailto:dsg-htcc@jlab.org" target="_blank">dsg-htcc@jlab.org</a><br>
Sent: Tue, 20 Dec 2016 09:21:53 -0500 (EST)<br>
Subject: [Dsg-htcc] Gas Controls in the TEDF<br>
</div>
<br>
<div>Hi Youri and Will,<br>
</div>
<br>
<div>I stopped by the TEDF and everything seems to be fine. If
there is an <br>
opportunity for me to work on the system today please let me
know. If <br>
not, the system will be in this configuration until after
the holidays. <br>
Will has the operating instructions.<br>
</div>
<br>
<div>Thanks,<br>
</div>
<br>
<div><br>
-- <br>
Marc McMullen<br>
Detector Support Group<br>
757-269-7738<br>
</div>
<br>
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<div><br>
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</blockquote>
<br>
<pre class="moz-signature">--
Marc McMullen
Detector Support Group
757-269-7738</pre>
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