Question about proper grounding; replacing old copper with PEX.

[Twowaxhack]

And the neutral and ground busses are isolated like they should be, correct?

I have no idea but 220v stuff runs on my 120v if I connect the ground. Saving money !!!

 

[MicEd69]

I have no idea but 220v stuff runs on my 120v if I connect the ground. Saving money !!!

??????????????????????????