The EPA-Approved Certification Exam on Refrigerant Recovery and Recycling Is

Q13: Explain how the Schrader valves are opened

Q46: Why is it important to keep the

Q50: A sight glass is normally found on

Q55: Warm underhood temperatures produce lower than normal

Q57: Technician A says the presence of oil

Q78: Schrader valves closely resemble _ valves.

Q85: R-134a systems use synthetic _ oils.

Q86: Technician A always wears safety glasses when

Q88: When is a manifold gauge set used?<br>A)

Q108: Technician A says pinhole leaks in the