"Geronimo W. Christ Esq" <thegreatsuprendo@hotmail.com> wrote in message
news:1192656569.3794.0@proxy02.news.clara.net...
> 85miles wrote:
>
>> Best place to do it would be about 15 or more feet away from a wall so
>> you can see the light beam.
>
> That's what I've been doing. When I move the thumbwheel, nothing happens
> to the beam.
>

....so, counselor-- you would conclude therefore that the adjuster is broken,
yes? Repair or replace, eh what?