How To Reset Ac Unit After Power Outage. This usually restarts the rheem air conditioner. Just like restarting your computer, the first step to restarting your air conditioner is to shut your system off.
During this time, the internal breaker in your air conditioner will reset. Reset the ac’s circuit breaker. This stops the thermostat from asking your ac unit to send cool air.
The circuit breaker box (a grey metalic box) is usually located in these areas:
Start by turning off the unit with your thermostat. This may be in a slot near the indoor hvac unit, or near the bottom of the unit. Open the circuit breaker box and find the circuit that has an air conditioner/hvac label next to it. Exterior part of the home;