R-410A AC Unit, Checking the Charge with Subcooling, Undercharged through Overcharged!

In this HVAC Training Video, I Show How to Measure the R-410A Refrigerant Charge Level Using the Subcooling Method. I Check the Charge 4 Times on an Air Conditioner that has had Refrigerant Added or Recovered for each Scenario. I show a Severely Undercharged System, Slightly Undercharged, Correctly Charged, and Overcharged System. Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety.

Quick Reference Cards are available:
https://www.acservicetech.com/store
https://www.amazon.com/shop/acservicetech

Paperback- Refrigerant Charging and Service Procedures Book:
https://www.acservicetech.com/store
https://www.amazon.com/shop/acservicetech

E-Book- Refrigerant Charging and Service Procedures
https://www.acservicetech.com/store
https://play.google.com/store/books search "ac service tech" or "refrigerant charging book"
https://books.apple.com/us/book/refrigerant-charging-service-procedures-for-air-conditioning/id1529443537
https://books.apple.com/us/book/procedimientos-carga-y-servicio-refrigerante-para-aire/id1530588237

Related Videos:
Charging R-410A Refrigerant into an Air Conditioner! Pressures, Temps, Tips! https://youtu.be/qpXZhTRPIXc
Checking the Charge of An R-410A Air Conditioner with Quick Reference Cards!
https://youtu.be/DLDgfj5s4qg
Practice Checking the Charge of an R-410A Air Conditioner with Subcooling Method! 4 Scenarios!
https://youtu.be/0zsckt86Who

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Видео R-410A AC Unit, Checking the Charge with Subcooling, Undercharged through Overcharged! канала AC Service Tech LLC