Would like to settle a disagreement.
When you upgrade a electrical service, that requires adding a disconnect, which makes the old inside panel a subpanel. I say
yes, the grounds and neutrals need to be separated, AND also, changing the dryer and electric range to thew 4 wire system.
My partner disagrees on the dryer and range. Who's correct per c ode. Griff July 5 2022, 11:19 pm EDT
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