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<p class="MsoNormal"><span style="font-family:"Arial Narrow","sans-serif"">Hello,</span></p>
<p class="MsoNormal"><span style="font-family:"Arial Narrow","sans-serif""> I’m having an issue with the supply fan on a packaged VAV with reheat coming on during unoccupied periods when the space temperature is satisfied. The heating coil has 0 output
during these hours. It’s very inconsistent, sometimes it runs and other times it operates as designed. I’ve looked over the schedules, changed the schedules, looked at exhaust and a variety of other items. It does appear to happen move often during the
heating season, but there is not a consistent pattern for every packaged unit. Besides the space temperature, what else can cause a supply fan to turn on during unoccupied hours?</span></p>
<p class="MsoNormal"><span style="font-family:"Arial Narrow","sans-serif""> </span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial Narrow","sans-serif"; color:black">Thanks,
</span></p>
<p class="MsoNormal"><span style="font-size:10.0pt; font-family:"Arial Narrow","sans-serif"; color:black">Adam Rustige</span></p>
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