3760FL Cord Reel

[Gary10211]

Greetings,

So many times manufacturers complicate things to make life easier when it doesn't.

So I have lost 1 leg of the 220V. I have it at the cord terminals you see in the picture but 1 leg is lost at the 50A main breaker. Somewhere its lost between point A and point B. My thinking is that there are some sort of rotary brushes in the mechanism. I an assuming the wires are in conduit from the breaker panel to the reel.

Anyone seen this problem before? Any ideas how to gain access to troubleshoot?

Any help would be greatly appreciated.