After re-reading your post 12vman, one thing that jumped out at me, the inverter getting too much voltage during charging, on my setup, I have never been able to equalize my batteries using my C35 while my inverter was on, the inverter would go into fault mode, the red light coming on and no power coming out, I would have to shut everything off and stay around to watch things for the time it took to equalize, so honestly I didn’t do it very often… I just assumed that was normal.
Wretha
