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Measuring Refrigerant Pressure & Temperature in an Air Conditioner! Connecting, Disconnecting!

In this HVAC Video, I go over how to Calculate a Refrigerant Charge on an Air Conditioning Condensor by Measuring Temperature and Pressure with the Manifold Gauge Set. I go over how to connect the refrigerant gauges, check the refrigerant level, Purge the hoses, weigh the liquid refrigerant back in, and how to disconnect the gauge set.

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