The junction box that all the main wiring comes into hums. You can hear it when you go up the steps. My wife has better hearing than I do and complains about it all the time. Is this normal for the box to hum? Today I took the top off of it, after unplugging of coarse, and found all the wires loose. Some of the screws had not been tightened at all. After tightening the wires it still hums. Any solutions?
Duane
365 Road Warrior
Duane
365 Road Warrior