Product Details

Now in its Second Edition, this training manual was written by industry renowned presenter and author, Michael Prokup. This book is a comprehensive reference for servicing R-22/R-410A residential split air conditioning systems and is a must have for every student and service technician! Step-by-step service procedures and quick reference diagrams will help guide technicians through troubleshooting and service. 168 pages, spiral bound, and fully illustrated. Copyright 2022 Topics covered include:

• Mechanical Refrigeration Cycle Basics
• Refrigerants and Oils
• Superheat
• Subcooling and Condensers
• Refrigerant Piping
• Charging
• Diagnosing Refrigeration Circuit Problems
• High Voltage Circuit
• Compressors
• ECM Blower Motors
• PSC Motors
• Air Volume