"Jay Beckman" wrote ...
You could always try doing it the way we used to clean 2"
machines...

Just squirt the freon in there while it's on the air!

Provided of course you HAVE a 2" machine...and the feds
will let you have freon...etc, etc, etc.

In a few hours, Mt. St. Helens just north of town here put more
greenhouse gasses into the atmosphere than 1000 years of using
Freon to clean electronic parts. But, alas, its no longer politically
correct to observe that Freon was such a great cleaner/solvent.

I suspect that it would work equally well for DV, et.al. but
we'll never know.