View single post by mrosec
 Posted: Sat Dec 10th, 2011 05:15 pm
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Joined: Wed Jun 27th, 2007
Posts: 27
I know it have been a little over a year but I am just now finding the time to get this thing resolved. I installed the new push switch and was so excited to have a working downdraft vent again but no luck! The vent will raise and lower but I have to continuously hold the push switch. AND now the blower won't come on. It doesn't seem like any power is getting to the humming or anything. Thought the two limit switches had gone bad but had them tested today and was told they are still good. The control board is from October last year and has not been used but I guess it could still be the problem. Pretty sure I have everything wired correctly and I checked for tight connections. Is there a way for me to test it? What else do you think I could be looking at here?