Title: Identify the components of high-pressure and low-pressure appliances and state of refrigerant.
Course: Heating, Ventilation, Air Conditioning, and Refrigeration II (17056-II) > Section: Complying with EPA Laws and Regulations

Identification should include the refrigeration cycle and the state of the refrigerant in the components of the high- and low-pressure system.

Process/Skill Questions:

- What are the four major components?
- What are the names of the connecting lines of the components?
- What are the names of all possible refrigerant states?