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<DIV><FONT face=Arial size=2><SPAN class=310101222-21112008>I have a question on
a chilled water system that may be pretty easy to answer, I just haven't found a
good solution yet.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=310101222-21112008></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=310101222-21112008>I have a chilled
water system that receives district chilled water and pumps it throughout the
building. During the winter the heat exchanger for the district chilled water is
disabled, but the pump continues to run to prevent freezing. I can't figure out
a way to tell eQUEST to continue to run the chilled water pump, without
continuing to simulate district chilled water usage as well.</SPAN></FONT></DIV>
<DIV><FONT face=Arial size=2><SPAN
class=310101222-21112008></SPAN></FONT> </DIV>
<DIV><FONT face=Arial size=2><SPAN class=310101222-21112008>Is there a way to
run a pump independently of the equipment on the chilled water loop? I know
there is a place where you can select pump schedule, but it says that the loop
operation overrides that, and I only want the pump to come on when the Outdoor
air temperature drops below 40ºF.</SPAN></FONT></DIV>
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<P class=MsoNormal style="MARGIN: 0in 0in 12pt" align=left><SPAN
style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: Verdana">Thanks,<BR></SPAN><B><SPAN
style="FONT-SIZE: 8pt; FONT-FAMILY: Verdana">Landon Streed,
EIT<BR></SPAN></B><SPAN
style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: Verdana">Engineer
I</SPAN><SPAN style="FONT-SIZE: 8pt; COLOR: black; FONT-FAMILY: Verdana"></P>
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