AI can't seem to get my pasta roller free of other colors and pieces of fondant!

i use mine for pasta and we just use pasta dough, that wont be eaten, to roll thru the machine over and over until it comes out clean.

I rub across mine with a damp cloth as it turns.  I then run paper towel through the machine to dry it off and pick up any stray color.

Kitchen towel/paper with crisco on it rubbed along the rollers as you turn the handle works too. 

I use a damp paper towel held UNDER the rollers while they're rolling.  Never run anything like toweling thru the rollers.

Thanks for the tips, I think I will try a combination of a few of these suggestions. :-)