txv

In this episode of the Refrigeration Mentor Podcast, host Trevor Matthews is joined by two experts from RDM, Chris Prom and Cody Hamm, to dive deep into the world of CO2 refrigeration. They discuss the PR0650-STCO2 platform, setting up fuzzy logic suction groups, oil injection control, and much more.

Episode Highlights:

1. Introduction to RDM and the PR0650-STCO2 Platform

   • Chris and Cody introduce RDM and the PR0650-STCO2 platform, highlighting its significance in the refrigeration industry.

2. Setting up Fuzzy Logic Suction Groups

   • The experts explain the concept of fuzzy logic and how it's applied to optimize suction group settings for CO2 refrigeration systems.

3. Oil Injection Control

   • Detailed insights into controlling oil injection in CO2 systems, ensuring efficient operation and system longevity.

4. Setting Up CO2 Case Controllers

   • A step-by-step guide on how to configure CO2 case controllers, focusing on best practices and common challenges.

5. Navigating CO2 Controllers

   • Exploring the user interface and key functionalities of CO2 controllers, making it easier for technicians to operate and troubleshoot.

6. Reviewing Graphic Interfaces

   • A discussion on the visual representations and interfaces used in RDM CO2 controllers, simplifying the complex for users.

7. Troubleshooting and Replacement Processes

   • Insightful tips and tricks for identifying and rectifying issues in CO2 systems, as well as how to smoothly replace components when needed.

8. Setting Up, Controlling, and Troubleshooting HPV and FGBV with RDM Controllers

   • A comprehensive guide on managing High-Pressure Valves (HPV) and Four-Way Bypass Valves (FGBV) using RDM controllers, with troubleshooting techniques.

This episode of the Refrigeration Mentor Podcast offers a deep dive into CO2 refrigeration with RDM's Chris Prom and Cody Hamm. Listeners gain valuable insights into the PR0650-STCO2 platform, setting up fuzzy logic suction groups, oil injection control, CO2 case controllers, navigating CO2 controllers, graphic interfaces, troubleshooting, and the management of HPV and FGBV with RDM controllers. Whether you're a seasoned technician or just starting out in the industry, this episode provides a wealth of knowledge to enhance your CO2 refrigeration skills.

Learn More about RDM - HERE

Disclaimer: The information provided in this episode is based on the knowledge and expertise of the guests as of the recording date. Listeners are encouraged to consult the latest documentation and guidelines for the most up-to-date information in the field of CO2 refrigeration.

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This was a 5 part workshop series that I put on with Mike Podd from Sporlan. Access to the videos   CLICK HERE.

Workshop 4 is all about Defrost Management, Components and Defrost Strategies. What I really like about this workshop is that I gained a huge amount of knowledge from Mike.

There were a few tips and tricks only someone who has that Trible knowledge in the supermarket industry could share with us. Learning outcomes from this workshop for you is to have a better understanding of: How each defrost strategy works The different types of defrost valves that are used What application each defrost valve is for How to troubleshoot different defrosting strategies

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Refrigeration Mentor Website: www.refrigerationmentor.com

All Access to Refrigeration Mentor Content:  Learn More

Upcoming Refrigeration Learning Programs: Learn More 

Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

This a part 1 of a 3 part series on Compressors. Bob Feathers of HVAC Specialties (TAC) was a Copeland trainer for over 10 years and has trained thousands of technicians, wholesalers and manufactures across North America on compressors.  

Topics Discussed:

• History of Scrolls
• How Scrolls work
• Different applications you will see Scrolls in
• Troubleshooting tips and much more

For more information on Bob services email - bobhvac1@me.com

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Refrigeration Mentor Website: www.refrigerationmentor.com

All Access to Refrigeration Mentor Content:  Learn More

Upcoming Refrigeration Learning Programs: Learn More 

Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

Youtube Channel: https://www.youtube.com/c/refrigerationmentor

Connect with the Refrigeration Mentor IG: @RefrigerationMentor

Welcome to the Refrigeration Mentor Podcast! I am Trevor Matthews, a former technician turned entrepreneur. My goal is to help train, educate and mentor you about Commercial Refrigeration so you can gain the skills and confidence to get to the next level in your career or business.

Join me to learn from our exciting episodes each week:

• Learn basic to mastery skills on Commercial Refrigeration.
• Gain technical insights from our top guests--technicians, manufacturers, and industry experts all around the world.
• Explore new skills and learn life hacks from professional mentors.
• Get expert advice (and FUN tips, too!) on personal development topics.
• Have fun and let's get a conversation going!

Refrigeration Mentor Website: www.refrigerationmentor.com

All Access to Refrigeration Mentor Content:  Learn More

Upcoming Refrigeration Learning Programs: Learn More 

Free System & Compressor Troubleshooting Guide Subscribe to the Refrigeration Mentors video newsletter and get your Free Compressor Guide

Youtube Channel: https://www.youtube.com/c/refrigerationmentor

Connect with the Refrigeration Mentor IG: @RefrigerationMentor

In this episode, join Craig and Brandon as they discuss EEVs. Brandon will be asking the questions and Craig will be answering them as they tackle topics such as what is an EEV, how do they work, why do we use them, and much more!

Join us as we discuss the Thermostatic Expansion Valve (TXV) and go into detail on how it functions, the purpose they serve in the HVAC/R system, and how they may fail and what to do to prevent failures down the road!

Ralph and Zack interview John Pastorello about a condition called "The POE problem". John has studied oils and refrigerant additives for many years and has decided to share some conclusions with the HVAC Shop Talk audience. 

Subcribe to the email list (win some prizes too!) - http://eepurl.com/c2eywf

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Welcome to the revamped HVAC Shop Talk podcast! Zack and Ralph continue their talk with Gene Ziegler from Sporlan. The subject is TXVs and there is enough good training in this podcast to fill up a two day class.

Subscribe on YouTube - https://www.youtube.com/channel/UCtKTwtdyTLQdih5vA3ZuV5w?view_as=subscriber

Zack and Ralph talk to Gene Z. from Sporlan about all things TXV. This podcast will have both basic and high level TXV training and info that will benefit both new and old HVAC techs. Don't forget that Part 2 will be later this week!

Working Joe's Podcast on YouTube - https://www.youtube.com/channel/UCtKTwtdyTLQdih5vA3ZuV5w

Working Joe's Facebook Page - https://www.facebook.com/workingjoesroundtable/