ACTUAL QUESTIONS AND CORRECT
ANSWERS
During the recycling process, all impurities and oil are removed from the refrigerant -
CORRECT ANSWERS✅✅False
Most recycling equipment works with only one type of refrigerant - CORRECT
ANSWERS✅✅True
Refrigerant identification gives two important results. What are they? - CORRECT
ANSWERS✅✅-Determines whether the refrigerant is contaminated
-Identifies whether a specific type of refrigerant is present
Most refrigerant identification equipment can identify any type of refrigerant and, if two or
more refrigerants are mixed, determine the type and quantity of each refrigerant in the mix. -
CORRECT ANSWERS✅✅False
In a recycle process, refrigerant from a vehicle is mixed with refrigerant in recycle equipment
- CORRECT ANSWERS✅✅True
Does the EPA require technicians to use refrigerant identification equipment before
performing an air conditioning service? - CORRECT ANSWERS✅✅No, EPA recommends,
but does not require using refrigerant identification equipment
What are the two primary goals of leak detection? - CORRECT ANSWERS✅✅-Determine
how large a leak is
-Identify the location of a leak
The EPA requires that technicians always check for leaks before performing any recharging
service - CORRECT ANSWERS✅✅False
, How can you determine whether refrigerant dye has been added to the system? - CORRECT
ANSWERS✅✅There should be a label attached to the vehicle that states dye has been added
If you need to add refrigerant dye to detect leaks using an ultraviolet light, where do you add
the dye? - CORRECT ANSWERS✅✅At the Low Side service port
When you check for leaks, are you more likely to detect leaks above or below a suspected
leak? - CORRECT ANSWERS✅✅Below a suspected leak
What type of leak detectors can be set to find large, medium, or small leaks? - CORRECT
ANSWERS✅✅-Infrared leak detectors
-Electronic leak detectors
When you add refrigerant dye to an A/C system, are you required to attach a label to the
vehicle indicating that dye has been added? - CORRECT ANSWERS✅✅Yes
According the the Clean Air Act, the release of refrigerant directly into the atmosphere is
prohibited. To implement this ban, the EPA focuses on four areas. On which of these areas
does the EPA focus? - CORRECT ANSWERS✅✅-Technician training and testing
-Record-keeping
-Equipment used to recover/recycle/recharge A/C systems
-Refrigerants-Evaluating, setting requirements for labels, fittings, storage, and recovery
For which of these activities must you be trained and certified according to EPA standards? -
CORRECT ANSWERS✅✅-Perform an A/C recover/recycle/recharge service
-Send refrigerants to reclamation or disposal facilities
-Purchase quantities of refrigerant
The EPA requires that service centers keep records on file for all technicians certified to
perform the air conditioning service - CORRECT ANSWERS✅✅True
Which of these are benefits of the Jiffy Lube A/C service? - CORRECT ANSWERS✅✅-
Help keep cabin cool