The 609 examination is an open book test that can be taken online for $20 with immediate results. Persons who pass the open book exam are awarded: a wallet ID card and a wall certificate. Click here to download a copy of the free study guide. Click here to take the exam now!
How long is ASE 609 good for?
Remember, this is a temporary certificate that’s only good for 60 days.
What is the difference between EPA 608 & EPA 609?
Section 608 technician certification is required to purchase ozone depleting or non-exempt substitute refrigerants, such as HFC refrigerants. Section 609 technician certification is required to purchase CFC-12 or EPA-approved substitutes for MVACs containing an ODS.
What does the EPA section 609 act affect?
Because of the potential damage that refrigerants can do to the environment, Section 609 of the Clean Air Act (CAA) directs EPA to establish requirements to prevent the release of refrigerants during the servicing of MVACs and MVAC-like appliances and to require recycling of used refrigerants.
How long is Macs certification good for?
Section 609 Certification credentials are good for life. If you obtained your credentials from MACS or IMACA but have lost them, you may re-order your certification card replacement here.
When a leak is found in an automotive air conditioning system?
If the detector indicates a leak, the evaporator or the line connections to the evaporator are leaking. After a system has been opened for repair, the system should be properly leak tested before charging with refrigerant. The system should hold a deep vacuum (27 in HG. or more) for at least one minute before charging.
Do you need a license to buy R 1234yf?
Do I need to be certified to purchase 1234yf refrigerant? Yes, as of January 1st, 2018 you will need to be 609 certified with the EPA in order to purchase 1234yf refrigerant. The only exception is buying for wholesale or when purchasing containers that contain less than two pounds of refrigerant.
Can shops can mix refrigerants?
The short-long-only answer is no, never. There are many reasons why it’s impractical, illegal, and not economical for a homeowner to mix refrigerant types. CFC-type refrigerants like R-22 – the most popular in the United States by far – are a single type of refrigerant. CFC stands for chlorofluorocarbons.
What component Cannot be flushed?
Accumulators, receiver driers, lines and hoses with filters and mufflers CANNOT be flushed and must be replaced.
What appliances are not covered by EPA Section 608 regulations?
Section 608 technician certification is required to dispose of appliances, except for small appliances (an appliance that is fully manufactured, charged, and hermetically sealed in a factory with five pounds or less of refrigerant), motor vehicle air conditioners (MVACs), or MVAC-like appliances.
What is Type 3 EPA certification?
EPA Type 3 covers low-pressure appliances. Technicians working on a Type 3 appliance must be certified as either a Type 3 or a Universal technician. Recall that the EPA Type 1 covers Small Appliances like small refrigerators and air conditioners.
How long is the EPA 608 certification good for?
Section 608 Technician Certification credentials do not expire. Core tests taken as an open book exam cannot be used to get your Universal Certification. The core test must be taken as a proctored exam in order to attain Universal Certification.
What refrigerant can you buy with 609?
If you get 609 certification you can buy any refrigerant sold in an automotive supply house in any size container, however these stores typically only sell R-12, R-134a and replacement blends for R-12.
What can happen if a refrigerant storage tank is overfilled?
Overfilled storage containers may explode due to liquid refrigerant expanding when heated. Transportation of refrigerant stor- age cylinders more than 80% full is a DOT violation.
Is it legal to vent HFC-134a?
8. Can I vent HFC-134a or other refrigerant substitutes? No. Effective November 15, 1995, section 608 of the Clean Air Act prohibits individuals from knowingly venting substitutes for CFC and HCFC refrigerants during the maintenance, service, repair and disposal of air-conditioning and refrigeration equipment.
What does MAC stand for in air conditioning?
To reduce emissions of fluorinated greenhouse gases from mobile air-conditioning systems (MACs), the European Directive on MACs introduces a gradual ban on these gases in passenger cars. Fluorinated greenhouse gases with a global warming potential (GPW) higher than 150 will no longer be used in MAC systems.
When retrofitting a CFC-12 system to HFC-134a you should?
Section 612 of the Clean Air Act, which describes the Agency’s Significant New Alternatives Policy (SNAP) program requires that when retrofitting a CFC-12 vehicle for use with another refrigerant, the technician must ensure: Proper removal of CFC-12 prior to filling the system with HFC-134a.
When should a refrigerant identifier should be used?
To be as safe as possible, you should use a refrigerant identifier on every system you’re going to work on, and on every tank of refrigerant that you intend to buy.
Is venting refrigerant illegal?
EPA regulations (40 CFR Part 82, Subpart FExit Exit EPA website) under Section 608 of the Clean Air Act prohibit individuals from intentionally venting ozone-depleting substances (ODS) or their substitutes while maintaining, servicing, repairing, or disposing of air-conditioning or refrigeration equipment.
How often does Freon need to be replaced in car?
Most AC systems can last around five years without a Freon top-up, unless you live in a very hot climate. Freon is a kind of refrigerant that is recirculated in your vehicle in a closed system to cool down the interior. So, your car won’t really run out of Freon since it is reused inside the sealed system.
Where can Freon leak from in a car?
If you notice a leak, you will know it’s Freon if it appears as a ‘thin’ greasy substance. These leaks often appear under the hood around the compressor, inside the cabin, or leaking under your vehicle.
Can you sell r12 refrigerant?
Yes, you can still sell R-12 and other CFC refrigerants. Although these refrigerants can no longer be manufactured, it is perfectly legal to sell to an EPA certified buyer.
Is R-134a phased out?
HFC-134a: a Potent Greenhouse Gas
HFC-134a will no longer be approved for use in new light-duty vehicles manufactured or sold in the United States as of model year 2021 as a result of EPA’s July 2015 final rule under SNAP (July 20, 2015, 80 FR 42870Exit Exit EPA website).
Can you buy 410A refrigerant?
There is an EPA certification process available, and required, for purchase and handling of CERTIN refrigerants. R410a IS NOT one of those. ANYONE can purchase and handle 410a.
Why is mixing refrigerants illegal?
Due to the destructive effects of the compositions of refrigerants on the environment, the EPA has banned the use of certain refrigerants altogether. These banned refrigerants were to be replaced with new ones, and mixing refrigerants became totally illegal.
Can you mix freon and 134a?
Mixing R12 and R-134a refrigerants is illegal, and even if you previously bleed out the R12, the system has to be adjusted to use R-134a, or it will cause leaks, copper corrosion, and lack the lubrication required for optimal operation.
Which refrigerant can be mixed?
The most commonly mixed refrigerants in the field are the replacements for R-22 — R-427A, R-438A, R-422D, and R-407C — which are often combined with the remaining R-22 in the system, said Maiorana.
What is a reheat system?
terminal reheat system. A type of air handling system commonly integrated with CAV and VAV systems that maintains comfort in a building by cooling the air at the air handling unit and then reheating the air near its point of use.
Is car Aircon flushing necessary?
Aircon Servicing &
Flushing is the best way to get old oil and any solid contaminants out of the components of an automotive air conditioner. Flushing is the only way to really get the majority of oil, debris and contamination out of the system.
Should I replace my car AC condenser?
The good news is that even though your AC condenser is somewhat vulnerable to damage and wear, most of the time you can expect it to last the life of your car. Signs that your AC condenser needs to be replaced include: Leaking. Air not as cool as it should be.