General Training
Air Conditioning I

Product Description

If you want to learn about Air Conditioning, this course has it all. A complete programmed course from fundamentals to troubleshooting. Includes the following:
Chapter 1 - Introduction to Air Conditioning - A basic introduction assuming limited previous knowledge of the sunject matter.
Chapter 2 - Temperature Pressure - Covers heat and temperature/pressure relationships.
Chapter 3 - The Refrigerant Cycle - Introduces the function of major components and shows how these components work together to constitute the refrigeration system.
Chapter 4 - Systems - Describes various types of systems along with the compressor/condenser and evaporator curves.
Chapter 5 - Compressors - Basic types of compressors are introduced, stressing their construction, function and capacity.
Chapter 6 - Condensers - Covers operation of condensers within the refrigeration system, condenser capacity and how condenser problems relate to system troubleshooting.
Chapter 7 - Evaporators - Basic evaporation process is studied. Particular attention is devoted to the process relationship to the PH chart.
Chapter 8 - Metering Devices - Covers the specifics of modulating and fixed orifice controls. SHows the expansion process and superheat control wihtin the refrigeration cycle.
Chapter 9 - Electrical Refrigerant Controls - Introduces the operation and function of basic switches and loads in control and power circuits. Refrigerant controls are also covered.
Chapter 10 - Accessories - System options and factory-installed components are studied. Benefits of these options in terms of enhanced system operation, ease of installation, servicing and user convenience is stressed.