I've got a GE subpanel attached to a GE panel. The subpanel was installed several years ago by professional electricians. (They recognized that the panel is crowded and added it, moving a couple circuits in the process. They used blue wires in order to tell which ones were moved.)
So, that said, is there anything I need to know about adding a new circuit to the subpanel? The cable must be fed from the house through the main panel to get to the subpanel. Should the sheathed electrical cable sheathing be removed all the way through, or not? (If so, I'd think it would be crowded, but if not, the black & white wires will just add to the confusion of what's there.) Anything I oughta know here?
Thanks in advance!
-k. in Colorado