HVAC the tech

In this video, we walk through the process of replacing an oil controller on a refrigeration rack system.You’ll see how to safely remove the faulty oil controller, install a new unit, and verify proper operation after replacement.This video is intended for HVAC/R technicians, apprentices, and students working with commercial refrigeration rack systems.🔧 Topics Covered:What an oil controller does in a rack systemSafety considerations before replacementRemoving the old oil controllerInstalling and setting up the new oil controllerFinal checks and system verification⚠️ Disclaimer: This video is for educational purposes only. Always follow manufacturer instructions, safety procedures, and local regulations when working on refrigeration systems.📌 Subscribe for more HVAC/R and commercial refrigeration training videos.