Chessie,

I finally stopped by the Hobby Store and picked up another 135ir, took it home wired it up and it works
beautifully. The first one I purchased is defective and it's sensitivity has no range no matter how high you adjust it.
I wish that customer service would have told me from the beginning that the unit could be defective and to try another first before they had me change the lighting in the room and put shades on the unit. Wasted a week back and forth with them. Thanks for your help. When you said the unit you have works flawlessly I said I am going to get another one and try it.