Ok I’m not entirely sure how you meant to do this so I did, ground (enclosure) + 1 = no reading, ground + 2 = 8.7 , ground +3 = 49.3 , pins 3+2 = 40 , pins 1+3 = 48 , pins 1+2 = 9.1
Hopefully that covers all variation of ways to read it.. since it’s assembled in the enclosure right now, I...