AC Stopped Working! Troubleshooting Power From Breaker to Disconnect
1:44
YouTubeIAQ HVAC
AC Stopped Working! Troubleshooting Power From Breaker to Disconnect
The AC unit was not running, so I started troubleshooting the system step by step. I found that the outdoor unit was not receiving 240V power. I traced the power problem back to the main breaker, turned the breaker back on, verified power at the disconnect, and restored power to the outdoor unit. After troubleshooting and correcting the power ...
1.1K views2 days ago
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Troubleshooting VRF is intimidating. Just fall back on your basic knowledge of the refrigeration cycle, and apply that knowledge piecemeal to areas of the system. #hvac #hvaclife #hvactech
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