It gets pretty um... esoteric. If you let it.
I too use ISO Alcohol and distilled water. A couple of good washes with each, water last.
And I've used hot/warm water when it's a minor clean-up. Though no soaps.
But I've thought about other methods. And lately... ultrasonic baths.
Perhaps they're economical, I don't know yet. Might not be water economical (I'm an RVer).
Nothing juice or use bothers me much really... just that damn initial machine oil.
