SKILLCAT EPA 608 & EPA CORE FINAL vz vz vz vz vz vz
EXAM | NEWEST ACTUAL EXAM COMPLETE vz vz vz vz vz vz
ACCURATE QUESTIONS AND DETAILED VERI vz vz vz vz
FIED ANSWERS GRADED A+ | 100% VERIFIED
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| 2024 UPDATE!!! z vz vz
We can use a known refrigerants PT chart to see if there's non-
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condensables in the refrigerant - vz vz vz vz
✔✔✔ Correct Answer > Only true if we can measure both p
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ressure and temperature vz vz
What is located at the end of the liquid line -
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✔✔✔ Correct Answer > Expansion device
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What type of refrigerant is used in high pressure appliances -
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✔✔✔ Correct Answer > R503
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If refrigerant has been released what is the first thing you shoul
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d do - ✔✔✔ Correct Answer > Locate a self-
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contained breathing apparatus vz vz
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,If we can't find a scba what should we do -
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✔✔✔ Correct Answer > Locate exit ventilate the area
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What price of equipment is needed on nitrogen tanks when usi
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ng them to service an appliance -
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✔✔✔ Correct Answer > Pressure regulator
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How much money does the EPA offer to individuals who report in
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formation about others who vent refrigerants into the atmosphe
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re - ✔✔✔ Correct Answer > 10,000
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Refrigerants in the suction line are in what phase and state? - vz vz vz vz vz vz vz vz vz vz vz
✔✔✔ Correct Answer > Cold vapor
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Refrigerant recovery equipment should be checked for which of t vz vz vz vz vz vz vz vz vz
he following on a daily basis -
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✔✔✔ Correct Answer > Oil levels and refrigerant leaks
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When performing active recovery and the compressor is workin
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g we must recover what levels - ✔✔✔ Correct Answer
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> 90% or 4 inch vacuum
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messages.downloaded_by
,What method of monitoring fill levels is most effective - ✔✔✔
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Correct Answer > Gross cylinder weight
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A recovery machine is required for appliances with _ lbs or more
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of refrigerant - ✔✔✔ Correct Answer > 15 lbs
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If the oil is contaminated what do we do -
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✔✔✔ Correct Answer > Flush the system
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Non-
condensables would _ the pressure on the high side of an active
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recovery device - ✔✔✔ Correct Answer > Increase
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Recovery devices are tested and certified by -
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✔✔✔ Correct Answer > AHRI UL
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Vacuum pumps can be used to - ✔✔✔ Correct Answer >
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Remove air and non condensables
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What are signs of contamination - ✔✔✔ Correct Answer >
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Discolored oil acidic smell vz vz vz
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, What does the process stud look like in small appliances -
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✔✔✔ Correct Answer > A straight piece of tubing
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What piece of equipment should be checked for leaks - ✔✔✔
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Correct Answer > Recovery device v z v z v z vz
What is a sign of a compressor burnout -
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✔✔✔ Correct Answer > A pungent smell
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True or false the epa does not require to fix small leaks on small a
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ppliances - ✔✔✔ Correct Answer > True vz v z vz v z v z v z
What can remove non condensables from a system - ✔✔✔
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Correct Answer > Filter dryers, flushing the system
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True or false a recovery device has to achieve 4 inch vacuum un
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der all circumstances - ✔✔✔ Correct Answer > False
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true or false All recovery devices need to be tested at a place cal
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led ahri standard 700 - ✔✔✔ Correct Answer > False
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messages.downloaded_by
EXAM | NEWEST ACTUAL EXAM COMPLETE vz vz vz vz vz vz
ACCURATE QUESTIONS AND DETAILED VERI vz vz vz vz
FIED ANSWERS GRADED A+ | 100% VERIFIED
vz vz vz vz vz vz v
| 2024 UPDATE!!! z vz vz
We can use a known refrigerants PT chart to see if there's non-
vz vz vz vz vz vz vz vz vz vz vz vz
condensables in the refrigerant - vz vz vz vz
✔✔✔ Correct Answer > Only true if we can measure both p
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ressure and temperature vz vz
What is located at the end of the liquid line -
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✔✔✔ Correct Answer > Expansion device
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What type of refrigerant is used in high pressure appliances -
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✔✔✔ Correct Answer > R503
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If refrigerant has been released what is the first thing you shoul
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d do - ✔✔✔ Correct Answer > Locate a self-
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contained breathing apparatus vz vz
messages.downloaded_by
,If we can't find a scba what should we do -
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✔✔✔ Correct Answer > Locate exit ventilate the area
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What price of equipment is needed on nitrogen tanks when usi
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ng them to service an appliance -
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✔✔✔ Correct Answer > Pressure regulator
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How much money does the EPA offer to individuals who report in
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formation about others who vent refrigerants into the atmosphe
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re - ✔✔✔ Correct Answer > 10,000
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Refrigerants in the suction line are in what phase and state? - vz vz vz vz vz vz vz vz vz vz vz
✔✔✔ Correct Answer > Cold vapor
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Refrigerant recovery equipment should be checked for which of t vz vz vz vz vz vz vz vz vz
he following on a daily basis -
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✔✔✔ Correct Answer > Oil levels and refrigerant leaks
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When performing active recovery and the compressor is workin
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g we must recover what levels - ✔✔✔ Correct Answer
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> 90% or 4 inch vacuum
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messages.downloaded_by
,What method of monitoring fill levels is most effective - ✔✔✔
vz vz vz vz vz vz vz vz vz v z
Correct Answer > Gross cylinder weight
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A recovery machine is required for appliances with _ lbs or more
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of refrigerant - ✔✔✔ Correct Answer > 15 lbs
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If the oil is contaminated what do we do -
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✔✔✔ Correct Answer > Flush the system
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Non-
condensables would _ the pressure on the high side of an active
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recovery device - ✔✔✔ Correct Answer > Increase
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Recovery devices are tested and certified by -
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✔✔✔ Correct Answer > AHRI UL
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Vacuum pumps can be used to - ✔✔✔ Correct Answer >
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Remove air and non condensables
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What are signs of contamination - ✔✔✔ Correct Answer >
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Discolored oil acidic smell vz vz vz
messages.downloaded_by
, What does the process stud look like in small appliances -
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✔✔✔ Correct Answer > A straight piece of tubing
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What piece of equipment should be checked for leaks - ✔✔✔
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Correct Answer > Recovery device v z v z v z vz
What is a sign of a compressor burnout -
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✔✔✔ Correct Answer > A pungent smell
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True or false the epa does not require to fix small leaks on small a
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ppliances - ✔✔✔ Correct Answer > True vz v z vz v z v z v z
What can remove non condensables from a system - ✔✔✔
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Correct Answer > Filter dryers, flushing the system
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True or false a recovery device has to achieve 4 inch vacuum un
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der all circumstances - ✔✔✔ Correct Answer > False
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true or false All recovery devices need to be tested at a place cal
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led ahri standard 700 - ✔✔✔ Correct Answer > False
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messages.downloaded_by
