I had to replace a service panel out in the yard that powers the air compressor and the irrigation pump of my onsite sewer system.
I duplicated the wiring exactly as it was, but since the existing wiring was a mess, that isn't too reassuring. I have a question on what seems to be a conflict in the wiring, to me at least.
Leaving the breaker box is a 12-2 with ground wire to the septic controller. In the breaker, the 12-2 is wired: black to the 30namp breaker, white to the neutral bus bar, AND bare copper wire to the neutral bus bar. At the controller the black wire goes to power the pump, the white goes to the neutral bus bar BUT the bare ground goes to the Ground bus bar. So, at the breaker the Bare wire is on Neutral Bus Bar, at the controller box the Bare wire is on the Ground Bus Bar!! Is that OK?
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