The instructions state that there no adjustment for that. You will need
to either:
(a)change the fence boards (might not fix the problem)
(b) make a shimmed out aux fence.


Mike Pio wrote:

I have the Biesemeyer commercial fence system. It's only about a year old.
I guess I never had the right setup tools when I got it, but now that I do,
I notice that the left side of the fence is not 90 deg to the table and the
right side is also off, but closer. I see no way to adjust this and can't
find anything on the web.

Is there some way to make the fence exactly perpendicular to the table
surface?