Wihth my Fujimoto CP-31 I, while wearing nitrile gloves, use dilute toilet bowl cleaner, a scrub brush and nylon scouring pads to wipe down surfaces. I then use more than two rinses when I am done.

I have read about the process cleaner, but never have bit on buying it. Pity, because I made a big order yesterday with b&H that could have paid part of the freight