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<p>Hello Brian,</p>
<p><br>
</p>
<p>Could somebody from your group fix it today while the hall is
still in the restricted access? It is probably not the sensor but
the wire connections on the box. The problem started when there
was some work in the area, somebody might have bumped into it. If
it is not fixable, could you please take care of replacing the
sensor. With loss of the flow meters, pressure reading is needed
to monitor the health of the cooling system. Thank you<br>
</p>
<p><br>
</p>
<div class="moz-cite-prefix">On 11/6/21 12:10 AM, Brian Eng wrote:<br>
</div>
<blockquote type="cite"
cite="mid:MN2PR09MB55158C1C42644BBAAEFD6E10A58F9@MN2PR09MB5515.namprd09.prod.outlook.com">
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Well that's not promising.</div>
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font-size: 12pt; color: rgb(0, 0, 0);">
<br>
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<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
If the connections on the back of the unit seem secure I don't
know what else it could be other than a bad sensor.</div>
<div>
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font-size:12pt; color:rgb(0,0,0)">
<br>
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<div id="divRplyFwdMsg" dir="ltr"><font style="font-size:11pt"
face="Calibri, sans-serif" color="#000000"><b>From:</b>
Rafayel Paremuzyan <a class="moz-txt-link-rfc2396E" href="mailto:rafopar@jlab.org"><rafopar@jlab.org></a><br>
<b>Sent:</b> Friday, November 5, 2021 11:58 PM<br>
<b>To:</b> Brian Eng <a class="moz-txt-link-rfc2396E" href="mailto:beng@jlab.org"><beng@jlab.org></a>; Yuri Gotra
<a class="moz-txt-link-rfc2396E" href="mailto:gotra@jlab.org"><gotra@jlab.org></a><br>
<b>Subject:</b> Re: Coolant pressure</font>
<div> </div>
</div>
<div>
<div class="x_moz-cite-prefix">Thanks Bryan,<br>
<br>
the local display is also bad.<br>
<br>
Rafo<br>
<br>
<br>
On 11/5/21 11:50 PM, Brian Eng wrote:<br>
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<div style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
Since the pressure reading is bad on the cRIO as well it
probably isn't the V450 or patch panel.</div>
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font-size:12pt; color:rgb(0,0,0)">
<br>
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<div style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
If the reading on the local display is good then it is
either the cable between them or the Y-splitter cable that
is bad.</div>
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style="font-family:Calibri,Arial,Helvetica,sans-serif;
font-size:12pt; color:rgb(0,0,0)">
<br>
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<hr tabindex="-1" style="display:inline-block; width:98%">
<div id="x_divRplyFwdMsg" dir="ltr"><font
style="font-size:11pt" face="Calibri, sans-serif"
color="#000000"><b>From:</b> Rafayel Paremuzyan
<a class="x_moz-txt-link-rfc2396E"
href="mailto:rafopar@jlab.org"
moz-do-not-send="true"><rafopar@jlab.org></a><br>
<b>Sent:</b> Friday, November 5, 2021 4:47 PM<br>
<b>To:</b> Brian Eng <a
class="x_moz-txt-link-rfc2396E"
href="mailto:beng@jlab.org" moz-do-not-send="true">
<beng@jlab.org></a>; Yuri Gotra <a
class="x_moz-txt-link-rfc2396E"
href="mailto:gotra@jlab.org" moz-do-not-send="true">
<gotra@jlab.org></a><br>
<b>Subject:</b> Coolant pressure</font>
<div> </div>
</div>
<div>Hello Brian,<br>
<br>
The coolant pressure of the svt chiller shows bogus
numbers, see the picture below.<br>
Could you please help us with this?<br>
<br>
Rafo<br>
<br>
<img alt="" class="" data-outlook-trace="F:2|T:2"
src="cid:part1.AmWlJ05Q.180zluoX@jlab.org">
</div>
</div>
</blockquote>
<br>
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