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
Click here to view a sample of this book.