Good mornig,
So a couple of days ago, we left the bathroom fan running in the wind and the vent cover broke off. We turned the fan off and the arm lowered had it shut off. The fan switch still glowed orange in either the on or off position and hummed. Okay I thought I will order replacement cover and should go back to normal. The replacement cover came yesterday, simple job to replace, turned on the fan, arm extended out put vent cover on and closed. At first worked as usual. But now fan is back to motor humming while closed and fan switch glows orange whether it's in the on/off position. The fan raises and lowers just fine and turns on/off as normal. Any thoughts? It's a Fan-tastic fan model 4000. I ordered the vent cover from etrailer.com, it was listed as a direct replacement part. Thanks