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</o:shapelayout></xml><![endif]--></head><body lang=EN-US link=blue vlink=purple><div class=WordSection1><p class=MsoNormal>Hi All,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>This is hopefully a quick troubleshooting question. It’s been some time since I last worked on this project. When I run it now, the “vent fans” energy (shown on the BEPS/U reports amongst others) is off the charts. After quickly scanning through my inputs, nothing jumped out at me as to what is causing this. Instead of spending <i>too</i> much more time searching for the cause, I was wondering if any of you could help me out (I am hoping the error is obvious and I am just not seeing it). To be clear, the system I am trying to model is VRV with DOAS in most of the school, and VAV in the remainder. I believe the error lies in the DOAS system, but cannot pinpoint it. Any help is appreciated.<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal>Thanks,<o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p><p class=MsoNormal><b><span style='font-size:14.0pt;font-family:"Arial","sans-serif"'>Chris Swanson</span></b><span style='font-size:12.0pt;font-family:"Times New Roman","serif"'><o:p></o:p></span></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Mechanical Design Engineer</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Roger D. Fields & Associates</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>Columbus, Ohio 43220-2777</span><o:p></o:p></p><p class=MsoNormal><span style='font-size:10.0pt;font-family:"Arial","sans-serif"'>E-mail: <a href="mailto:cswanson@rdfa.com" title="blocked::mailto:cswanson@rdfa.com"><span style='color:blue'>cswanson@rdfa.com</span></a></span><o:p></o:p></p><p class=MsoNormal><o:p> </o:p></p></div></body></html>