YELLOW JACKET® provides online technical tips that address common questions and technical difficulties. Each tip is thoroughly researched by our skilled technical support team and written in easy-to-understand language. Our technical tips will help you make the most of your YELLOW JACKET products and further improve your efficiency.

Don't see an answer to your question in the technical tips? YELLOW JACKET also offers telephone technical support. Our technicians provide unparalleled service and resolve nearly 90 percent of issues without requiring product returns. That means you have less down time, and more time doing what you do best—serving your customers.

Scroll down to browse technical tips. If you can't find an answer to your question, contact technical assistance by calling 800-769-8370.


Refrigerant Recovery Systems

• What You Need to Know When Recovering R-410A (PDF)
• A Guide to Effective Refrigerant Recovery (PDF)
• FAQs
  

SuperEvac™ Systems

• How to use a built-in vacuum indicator gauge
• How to measure an adequate vacuum
• Tips, Tools for Pulling an Effective Vacuum (PDF)
• Cold Weather Starting
• FAQs
  

Vacuum and Charging Hoses

• General information on hose assemblies
• General information on stainless steel hose assemblies
  

Charging Systems and Gauges

• YELLOW JACKET Certified Gauges - 10-point measurement and documentation
  
• Repeated pressurization and recalibration
• Matching refrigerant with YELLOW JACKET gauges
• Refrigeration System Analyzer Frequently Asked Questions

Leak Monitoring and Detecting Systems

• Heated sensor or negative corona?
• Tips for detecting system leaks
• Tips for locating sensors
• Evaluating refrigerant monitors
• Testing, Monitoring Products Designed To Assist Contractors And Technicians (PDF)
• Leak Monitoring FAQs
• Scanner Solutions FAQs
  

System Tools

• Tips for flaring
• Tips for cutting tubing