Jim H. for Model Number rv30b My vent fan motor runs all the time. The vent raises and lowers but the fan runs all the time. I am unable to change the speed even when pressing the other speed buttons. The buttons light when pressed but that is all they do except the up and down button which works normal. Is this a circuit board problem or a switch adjustment problem? The circuit board has a part # stamped on the back of 82622.
Answer Hi Jim. If the on key is stuck electrically then it will stay on no matter what. Key Printed Circuit Board Item Number: DE81-09578A. - This Keyboard (PCB) is used on Dacor raised vent models RV30, RV36 and RV46. For the rubber key touch pad order DE81-07764A. Thank You. Read More... Answered by AppliancePartsPros.com | Wednesday, September 26, 2012