Hello everyone I'm new to the forums and I have a problem here I'm hoping somebody can point me in the right direction. I have two lines hooked up to my secondary circuit breaker for my basement. Originally, these were to be used for kitchen appliances in the basement (microwave and oven). I scrapped that idea, but I just noticed a few days ago that my electrician left these lines connected. I want to pull them out, but I can't seem to figure it out. Here is a picture for reference. I want to pull the orange lines out then fish them out of the walls. But I can't figure out how those blue connectors work.
