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Tag: charge

How HVAC Refrigerant Pressure Switches Work & Troubleshooting!

Posted April 21, 2023
Tags: #hvacr, 410-a, 410a, ac, acservicetech, charge, check, coming, compressor, connection, contactor, Cooling, diagnosis, diagram, dual, fix, function, heat, high, how do you, how-to, https://www.youtube.com/c/HVACKnowItAll, hvac, low, maintenance, measure, mode, multimeter, not, ohms, oil, on, point, port, pressure, psi, pump, r-22, r-410a, r22, r410a, read, repair, resistance, sensor, Service, starting, subcooling, superheat, switch, tech, technician, test, thermostat, troubleshooting, turning, volts, wire, wiring, work
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Superheat and Subcooling Explained! How to Easily Understand!

Posted December 9, 2022
Tags: #hvacr, 410a, ac, acservicetech, calculate, charge, charging, chart, check, checking, cycle, explained, freon, how-to, https://www.youtube.com/c/HVACKnowItAll, hvac, hvac superheat and subcooling, measure, method, r-22, r-410a, r22, r410a, refrigerant, Refrigerants, refrigeration, refrigeration cycle, saturated, saturation, set, subcool, subcooled, subcooling and superheat, subcooling superheat, superheat and subcooling, superheat and subcooling charging, superheat and subcooling explained, superheat subcooling, superheated, superheating, temp, temperature
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