Title: (Optional) Recover the A/C system refrigerant.
Course: Diesel Equipment Technology III (20107-III) > Section: HVAC: Handling the Refrigerant (EPA 609 required)

Recovery should include

- determining the condition of the refrigerant
- removing contaminated refrigerant into a cylinder different from the cylinder used for recycling
- using the proper tooling to remove the refrigerant from the system.

ASE 1: VI. Heating, Ventilation, and Air Conditioning; E. Refrigerant Recovery, Recycling, and Handling

Process/Skill Questions:

- How can any type of refrigerant be vented to the atmosphere?
- How can recovered clean refrigerant be reused?