EPA 608 609 Section 609 MVAC Systems 2

Question 1

Which agency administers the Section 609 certification program for motor vehicle air conditioning?

Accepted Answer

EPA

Answer

OSHA

Answer

DOT

Answer

NHTSA

Question 2

What does the acronym MVAC stand for?

Accepted Answer

Motor Vehicle Air Conditioning

Answer

Mobile Vehicle Auto Cooling

Answer

Managed Vehicle Air Control

Answer

Multi-Vent Air Circulation

Question 3

Section 609 certification is specifically required for technicians who do what?

Accepted Answer

Service or repair MVAC systems for consideration

Answer

Install home AC units

Answer

Repair commercial chillers

Answer

Manufacture refrigerant

Question 4

Which refrigerant was used in most vehicles built before 1994?

Accepted Answer

R-12

Answer

R-134a

Answer

R-1234yf

Answer

R-410A

Question 5

What is the primary environmental concern that led to phasing out R-12?

Accepted Answer

Ozone depletion

Answer

Flammability

Answer

Toxicity

Answer

Cost

Question 6

A technician who only adds refrigerant to a customer's car AC without charge still needs which certification?

Accepted Answer

Section 609 if done for consideration

Answer

No certification needed

Answer

Section 608 Type I

Answer

A state plumbing license

Question 7

Which law gives the EPA authority to regulate MVAC refrigerant servicing?

Accepted Answer

Clean Air Act

Answer

Clean Water Act

Answer

RCRA

Answer

TSCA