Channel: AC Service Tech LLC

Category: Education

Tags: subcooling22weighrepairhow tohvacdisconnecthvac traininghvac courseoperating pressuresscalehvac schoolmultimeterr410a running pressurerefrigerantr-22hvac classesfixr410a operating pressurepurge airtemperaturesuperheathow do youacservicetechtechactempreadtestchargingweightmanifold gaugesfreoncheckprocedurepressureconectvoltagehvacrst4measurer-410ar22service410ayellow jacketmaintenancer410a

Description: In this HVAC Training Video, I show How to Add R-410A into a Running Air Conditioner that is Very Low on Refrigerant. I Show the Step by Step Procedure for Connecting the Hoses and Manifold Gauges, Air Purging, Charging Process, Digital Scale Use, the Subcooling Method, Total Superheat Method, What Happens to the Pressures and Temperatures as Refrigerant is Added, How to Charge the Refrigerant from the Hoses Back into the System, and How to Disconnect the Gauge Set! Supervision is needed by a licensed HVACR Tech while performing tasks as Experience and Apprenticeship garners Wisdom and Safety. Quick Reference Cards are available: acservicetech.com/store amazon.com/shop/acservicetech Paperback- Refrigerant Charging and Service Procedures Book: acservicetech.com/store amazon.com/shop/acservicetech E-Book- Refrigerant Charging and Service Procedures acservicetech.com/store play.google.com/store/books search "ac service tech" or "refrigerant charging book" books.apple.com/us/book/refrigerant-charging-service-procedures-for-air-conditioning/id1529443537 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! youtu.be/qpXZhTRPIXc Checking the Charge of An R-410A Air Conditioner with Quick Reference Cards! youtu.be/DLDgfj5s4qg Practice Checking the Charge of an R-410A Air Conditioner with Subcooling Method! 4 Scenarios! youtu.be/0zsckt86Who Support the Channel: patreon.com/acservicetech Tool List: amazon.com/shop/acservicetech Check out our HVAC Calculators at acservicetech.com/hvac-calculators Check out our newest full articles at acservicetech.com/articles Try our new quizzes! Do you have what it takes? acservicetech.com/quizzes Check out our Podcast! acservicetech.com/podcast Follow us on Facebook! facebook.com/acservicetech Electrical Diagnosis Tools: UEI DL389 Multimeter amzn.to/2xAdaJf UEI DL479 Multimeter with temp sensor amzn.to/2jtsUbJ Magnet Jumpers- amzn.to/2PyKPQZ Irwin Wire Stripper/Cutter/Crimper amzn.to/2dGTj2V Vacuum Tools: JB 6 CFM Vacuum Pump - amzn.to/2nqbvo8 CPS 4 CFM Vacuum Pump - amzn.to/2DxgPwY Appion Valve Core Removal Tool - amzn.to/2uYr8WL Appion Blue 3/8" to 1/4" Vacuum Hose - amzn.to/2uYlVyc Appion Red 3/8" to 1/4" Vacuum Hose - amzn.to/2uYg6Ro Yellow Jacket 1/4" by 1/4" 3’ hose - amzn.to/2umtcod Appion 1/4" by 1/4" and 3/8” hose - amzn.to/2Zyxzx9 Uniweld 1/4" by 1/4" 2’ hose - amzn.to/2GFov1Y CPS Vacuum Micron Gauge - amzn.to/2v1nM3O JB Vacuum Pump Oil - amzn.to/2mGrlXy Checking the Charge Tools: Yellow Jacket Refrigerant Gauge Set amzn.to/2aenwTq Refrigerant hoses with valves amzn.to/2aBumVI Yellow Jacket Gauge set & hoses amzn.to/2vLVkV9 Yellow Jacket 4 Port Manifold w Hoses amzn.to/2BkuGIq Digital Refrigerant Scale amzn.to/2b9oXYl Ratcheting Service Wrench amzn.to/2dGV4Nh Compact Ball Valve for Refrigerant Hose amzn.to/2KUisW8 QuickDisconnect 90 for refrigerant hose amzn.to/2MMtVcg Fieldpiece ST4 Dual Temp Meter amzn.to/2wc1ME3 Flaring Tools: Yellow Jacket Flaring Tool - amzn.to/2OBxGlM Spin Flaring Bits 1/4", 3/8", 1/2", 5/8", 3/4"- amzn.to/31BCs8Z Yellow Jacket Flaring Tool with Set Depth - amzn.to/2QIKsQH Yellow Jacket Torque Wrench - amzn.to/2NRR68Q Nylog - amzn.to/2MLJcch Wolverine Tube Reamer - amzn.to/2QGLyMV Swaging Tools: Manual Copper Tube Swage/Expander- amzn.to/2WRPa1M Spin Swaging Bits 1/4" to 7/8" for the Drill- amzn.to/2YQwwqS Uniweld Hydraulic Swaging Tool- amzn.to/2MlrI8m Uniweld Swage and Flare Kit- amzn.to/2T55jyn Uniweld Hammer Swage kit- amzn.to/2CzWMMU Uniweld 3/4" Hammer Swage- amzn.to/2CzXsSs Uniweld 7/8" Hammer Swage- amzn.to/2Mja5WE Uniweld Multi-Size Hammer Swage- amzn.to/2T3Cx1b Brazing Tools: Air Acetylene Torch setup - amzn.to/2aQalsb 15% Silver Brazing Rods - amzn.to/2gVLyLc Ameriflame Oxy Acetylene Torch Setup #1 &#2 Tip - amzn.to/2SRm3JF Nitrogen Regulator - amzn.to/2bXdR5f Uniweld NitroVue Flow Regulator - amzn.to/2GnsaAo Uniweld Nitrogen Flow Meter - amzn.to/2brvoBg Stay Brite #8 Silver Bearing Solder and Flux - amzn.to/2XIDJsY Aluminum Braze Rods - amzn.to/2IGNMu Refrigerant Leak Detection Tool: Accutrak VPE Ultrasonic Leak Detector amzn.to/2nFYKVe Shop through Amazon! Your Purchases through Amazon provide a means for channels such as mine to earn advertising fees from all purchases after clicking through. Prices are the same as normal.