EWC Controls ULTRA-ZONE ULTRA-TALK UT-3000 - Page 26

©2015GoodmanManufacturingCompany,L.P.
ZoneControlSet‐up
 Alldamperswillbeopen whenthe
HVACsystemisidle,andno zones
arecalling.
 Whenazonecalls,thedampers
forthatzonewillremainopenand
willhaveagreen lightilluminated
onthosedampermotors.
 Theremainingzonedampers(that
aren’tcalling)willstarttoclose,
andared ligh
twillilluminate
whentheyarefully closed.
Finish‐ DefaultOperationofDampers