Spent the morning rinsing, washing and benchmarking the new to me ro. Looks like my 500 gph is actually a 450 gph machine which is ok by me considering the age of the membrane. Ran the 500 gallons of 1.5% sap thru to make almost 200 gal. of approx. 4% that I will boil off this afternoon after I finish putting the rig back together. Looking forward to testing out the new auto-draw.
New vfd should be coming today so tomorrow I will install and tune and be ready to collect sap again. Still need to put in about 200 taps which I am hoping to finish tomorrow and saturday.