John,

The main service panel was 200 amp with 4/0 wire and a tap of #6 copper. The conductor looked like @ (The Copy right insignia?) (or the AT sign)when he tapped it in mid stream.
I was just wondering if I can find a diagram or installation instruction somewhere. I also asked the PV people to provide that for me. If it shows that it can be done like that, I don't have a problem with it.