इस वीडियो में आप सीखेंगे कि Package Unit Lockout System क्या होता है और Central AC Control System में यह कैसे काम करता है। जब किसी AC में बार-बार fault आने लगता है जैसे high pressure, low pressure, sensor fault या compressor short cycling, तब system खुद को Lockout Mode में डाल देता है ताकि बड़े नुकसान से बचा जा सके। वीडियो में समझाया गया है — Lockout का मतलब क्या होता है यह कब और क्यों होता है कैसे पहचानें कि Unit Lockout में है Lockout को Reset कैसे करें 👨🔧 यह वीडियो HVAC Technician और Engineer दोनों के लिए बहुत उपयोगी है। पूरा वीडियो देखें और अपने सिस्टम को प्रोफेशनल तरीके से troubleshoot करना सीखें। AC gas recovery karte waqt kai baar gas recover nahi hoti – aakhir kya reason ho sakta hai? Is video mein hum discuss karte hain 3 common conditions jab AC ka gas recover nahi hota: System vacuum ya leak hone ki wajah se Refrigerant circuit mein blockage Recovery machine ya setup issue Agar aap HVAC technician hain ya gas recovery karte hain, to yeh video aapke liye kaafi informative hai. Step by step explanation aur real experience ke sath. Topics Covered: AC gas recovery problems HVAC system vacuum condition Filter drier ya line blockage Faulty recovery machine ya hoses Gas recovery kaise sahi kare 📌 Video ko like karein, HVAC doston ke saath share karein, aur subscribe zaroor karein! #HVACTechnician #ACTechnician #HVACInterview #ACTechnicianJob #HVACTraining #ACMaintenance #ACRepair #KuwaitJobs #HVACTips #ACService #CoolingSystems #HVACJobs #AirConditioning #technicalinterview This video is especially useful for HVAC technicians, engineers, and those interested in air conditioner technology. If you find this video helpful, don’t forget to Like, Share, and Subscribe! You want buy online tools Spare parts open down link Copper Welding Torch Compatible with Americans MAPP Gases Cylinders Portable Flamethrower with Hose for Solder Propane Welding Kit BEST Price offer today buy now https://amzn.to/3zC1Pt6 Meco 27-auto Digital Clamp Meter, Red = https://amzn.to/2XJTfXp ₹ - Buy Digital tester open this link https://amzn.to/3oHULot Taparia Digital Voltage Tester MDT 81 Buy Digital tester open this link https://amzn.to/2IEnoUf Screw Driver Kit Screwdriver Set with Neon Bulb (8 Pieces) open this link https://amzn.to/379Troy You want buy digital thermostat open down link Honeywell TH5110D1006 Honeywell Non-Programmable Thermostat, Up To 1 Heat/1 Cool this link open for buy https://amzn.to/2HEg0r0 more information visit my website Round type thermostat buy link Honeywell Home CT87N1001/E1 The Round Non-Programmable Manual Thermostat, Large, White by Honeywell this link open for buy https://amzn.to/31S8kZt Best Air Conditioning Tools Manifold Gauge Set with Hose and Hook for R12 R22 R404A R134A cheap price open this Link buy Now https://amzn.to/35kZdl9 Single Gauge Manifold Pressure -30 to 250psi Compatible with R22, R12, R502 cheap price open this Link buy Now https://amzn.to/2T3iQbE best Flaring Tool (Heavy Duty) Tube Pipe Expander Air Conditioning and Refrigeration Tools Set Kit 3/16-5/8 cheap price open this Link buy Now https://amzn.to/2IGTqPb https://www.asrservicecenter.com gmail id - [email protected] facebook page follow - / asrservicecenter instgram id - / @asr_service_center Twitter id - / amrjeetk #HVAC #PackageUnit #HVACTechnician #HVACTroubleshooting #HVACRepair #CoolingSystem #HeatingSystem #HVACMaintenance #AirConditioning #HVACTraining #TechTips #HVACProblems #DIYRepair #stepbystep #CompressorSafety #HVACHindi #ACRepairTips #DelayTimer #OverloadProtector #ACCapacitorTest #HVACTechnician #SuperheatSubcooling #RefrigerantLeakTest #AirConditioningRepair