I owned my machine since Dec 2007, I think it is a great machine; this machine and my Legacy machine generate lots of Trash, (That's great to keep me warm in the winter).
THE COVER;
Through out of the past few years I had to take this thing apart a few times, With all the close cover stuff and the Z-axes errors - I think that cover part is useless, also the right side panel – both store the dust under the belts. I removed them both. (The cover keepers on my machine failed - check my post's)
I have now modified my Dust/rid thoughts. And still not damage my machine so I could buy a new cover that failed and replace the side panel. I might need money some day??? :)
This is the way did it, see photos
The motor hose works to move the dust.