I just installed a Ranco to a working chest freezer, and it seems it is not doing its thing...
I need to play around a bit more, like using a lamp to see if I have power on close position.
EDIT: loose wiring on the load side of the hook up, works fine now!
Curious about the best way to set differential value vs freezer on-off operation though...
You are looking at the hole in the doughnut and not the doughnut itself.
You primates are so predictable.