Free EPA 608 Practice Test (Core Exam)-6
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Free Online Practice Tests : EPA 608 Core Exam Practice Test – 6
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Question 1 of 12
1. Question
1 pointsWhen the refrigeration process is shutdown the refrigerant migrates to the …………………. Part of the system.
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Question 2 of 12
2. Question
1 pointsWhat is the typical color of high pressure gauge in manifold gauge?
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Question 3 of 12
3. Question
1 pointsIf you remove all the atmospheric pressure from a cylinder it is said to be ……………….
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Question 4 of 12
4. Question
1 pointsThe temperature of refrigerant in compressor is almost constant.
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Question 5 of 12
5. Question
1 pointsIn which of the following process, the moisture and acids are removed from the refrigerant without testing refrigerant?
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Question 6 of 12
6. Question
1 pointsWhich of the following gas is typically used in refrigerant system leak detection?
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Question 7 of 12
7. Question
1 pointsWhether the disposable cylinder can be used for refrigerant recovery?
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Question 8 of 12
8. Question
1 pointsAt low ambient temperature, the time required for recovery process ……………….
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Question 9 of 12
9. Question
1 pointsThe process of cleaning the refrigerant for immediate reuse by oil separation or single or multiple pass-through devices is called ……………….
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Question 10 of 12
10. Question
1 pointsA refrigerant which does not contain chlorine atom is ………….
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Question 11 of 12
11. Question
1 pointsThe refrigerant state at the entry of the condenser in the refrigeration system is ……………
Low pressure liquid
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Question 12 of 12
12. Question
1 pointsWhich of the following purity standard specifies the refrigerant is completely reclaimed?
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