Wash it according to the owner's manual except I'd suggest running it thru 2x the whole process and then after the final permeate rinse, open the vessel and check for off odors. If it smells bad, it might still be salvaged by getting a professional cleaning by Lapierre or any other company that offers the service. Just keep your fingers crossed, talk real nice to the GUY ABOVE and hope for the best.
Dave Klish, I recently ordered a 2x6 wood fired evaporator from A&A Sheet Metal which I will be converting to oil fired
Now have solar, 2x6 finish pan, 5 bank 7x7 filter press, large water jacketed bottler, and tankless water heater.
Recently bought another Gingerich RO, this one was a 125, but a second membrane was added thus is a 250, like I had.
After running a 2x3, a 2x6, 3x8 tapping from 79 taps up to 1320 all woodfired, now I'm going to a 2x6 oil fired and a 200-425 taps.