I found the trouble...there was interferance from anothe source like the remote to one of my neighbor's garage door opener. My fan was picking up on any type of frequency "out there". I just changed the code selection on the hand held remote controller and the one up in the fan. Everything works great now..! Thanks for the input, but that was the first things that I checked when I put the fan up. Sorry for the delay, my computer "crashed" and I'm trying to get all my "posts" and e-mails answered...Thanks again