EPA 608 Type III Sample Test Questions & Answers
Where do leaks commonly occur in low pressure systems? a. Evaporator b. Condenser c. Purge unit d. Gaskets or fittings - ANSWER d. Gaskets or fittings Where do leaks commonly occur in open-drive type compressor systems? a. Evaporator b. Condenser c. Shaft seal d. Cooling tower - ANSWER c. Shaft seal Does refrigerant go out of the system in low pressure systems or does air and moisture go in? a. Refrigerant escapes through low pressure leaks. b. Air and moisture enter the refrigeration system because it operates in a vacuum c. Refrigerant leaks out through shaft seals and gaskets. - ANSWER b. Air and moisture enter the refrigeration system because it operates in a vacuum When should a low pressure system be leak checked according to ASHRAE guideline 3-1996?
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- EPA 608 Type III
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- EPA 608 Type III
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- February 25, 2024
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- epa 608 type iii
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epa 608 type iii sample test questions answers
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where do leaks commonly occur in low pressure syst
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where do leaks commonly occur in open drive type c
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