Circuit Breaker Won't Switch To On
Hello, I'd appreciate anyone's advice. Today, I realized that one of my condensing units isn't working properly. So I was turning the breakers to both the A/C downstair and upstair units on and off periodically during the day to figure out the problem. Nothing has been solved on that end, but that's not the point of my concern.
So, the circuit breaker to my downstairs unit will not turn back to "on" no matter how many times I go from extreme "off" to "on". Is this a problem beyond my expertise or is it possible to reset everything? Any help? Thank you.