On 29 Nov 2006 10:32:55 -0800, "feedscrn" wrote:
Bob,

Yes, that's the one. I did not notice the threads at the bottom in
the picture before.

To adjust, it looks like I have to remove it first. All that stuff
on it will not turn around in there.

Slide the plastic sleeve/collar up and you can adjust the height
without removal of the unit. Once adjusted slide the sleeve down.

--
Oren

"Well, it doesn't happen all the time, but when it happens, it happens constantly."