I'm trying to convert a fridge for curing meat which requires temperatures above what the fridge can do, but using an external controller with sensor should turn the fridge on and off to achieve the correct temp.
Unfortunately I want to complicate things and periodically bypass the controller with a switch. The attached jpg shows as far as I've gotten, I'm not quite sure if the neutral wires are connected correctly though - something about joining the neutrals for the input and output of the controller seems wrong. I'd appreciate any help with this, otherwise I can do a less elegant solution that I know will work.
Unfortunately I want to complicate things and periodically bypass the controller with a switch. The attached jpg shows as far as I've gotten, I'm not quite sure if the neutral wires are connected correctly though - something about joining the neutrals for the input and output of the controller seems wrong. I'd appreciate any help with this, otherwise I can do a less elegant solution that I know will work.