0 6 min 1 mth



In this HVAC Training Video, I show How to Read Gauges, Measure Refrigerant Pressure, Convert to Saturated Temp, Check the Charge, Confirm Refrigerant Type, Check for a Contaminated Charge, or Low Charge, Read a P/T Chart, Measure Total Superheat, and Subcooling, and more! Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

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Related Videos and Articles:
-Finding Target Superheat to Check the Charge of an R-410A AC Unit! https://youtu.be/MJMe9PPNjI8
-R-410A AC Unit Checked with Superheat: 4 Scenarios, Low Charge through Overcharged! https://youtu.be/sCIsw2FKC0M
-7 Tools to Measure Wet Bulb Temp for Target Superheat! https://youtu.be/bUU8zKfr22g
-Explaining Superheat and Subcooling to Your Apprentice! https://youtu.be/2SEDe0v8VPY
https://www.acservicetech.com/post/the-hvac-total-superheat-charging-method-explained
https://www.acservicetech.com/post/the-hvac-subcooling-charging-method-explained

Electrical Diagnosis Tools:
UEI DL389 Multimeter http://amzn.to/2xAdaJf
UEI DL479 Multimeter with temp sensor http://amzn.to/2jtsUbJ
Magnet Jumpers- https://amzn.to/2PyKPQZ
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CPS Vacuum Micron Gauge – http://amzn.to/2v1nM3O
JB Vacuum Pump Oil – http://amzn.to/2mGrlXy

Checking the Charge Tools:
Yellow Jacket Refrigerant Gauge Set http://amzn.to/2aenwTq
Refrigerant hoses with valves http://amzn.to/2aBumVI
Yellow Jacket Gauge set & hoses https://amzn.to/2vLVkV9
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Digital Refrigerant Scale http://amzn.to/2b9oXYl
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Compact Ball Valve for Refrigerant Hose https://amzn.to/2KUisW8
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RectorSeal Bubble Gas Leak Detector http://amzn.to/2ckWACn
Fieldpiece ST4 Dual Temp Meter http://amzn.to/2wc1ME3

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Air Acetylene Torch setup – http://amzn.to/2aQalsb
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Stay Brite #8 Silver Bearing Solder and Flux – https://amzn.to/2XIDJsY
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Refrigerant Leak Detection Tool:
Accutrak VPE Ultrasonic Leak Detector https://amzn.to/2nFYKVe

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