Sorry for posting this this way, but I figured that the OP is probably below everyone's radar by now.
I just wanted to thank Morris Dovey, Jack Novak, and Charlie B and the OP and whoever else participated in this post - I tried it last night and it worked like a charm!!! I've had this thing for a year, and it's been screeching nearly the whole time. I couldn't figure out why it didn't work like Norm's did on TV, and it was starting to frustrate me.
I printed it and have it posted on the wall by my mortiser. My newest tool(s) are (is?) fourty cents - nickel, dime, quarter, and they now proudly reside in the drawer under my mortiser (hope SWMBO doesn't find out about that!!) - Yet another example of how valuable this newsgroup is - ;-))
Thanks again guys!!
Nick B