Claybe wrote:
I am pretty sure I do not have a power management system. Is there one I should look at??? Recommendations appreciated.
The two popular ones are SurgeGuard and Progessive Industries and come in hardwired or portable versions. The latter is considered superior because it has a lifetime warranty, is made in the US and they have excellent support. You want an energy management system unit (EMS) that monitors low voltage, reversed polarity along with a few other things, not a surge protector. They often get mixed up.