EPA 608 CERTIFICATION EXAM VERSION 1 ACTUAL EXAM WITH 300 QUESTION AND ANSWERS VERIFIED ANSWERS) [ALREADY GRADED A+] BRANDNEW!!!
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Course
EPA 608 CERTIFICATION
Institution
EPA 608 CERTIFICATION
EPA 608 CERTIFICATION EXAM VERSION
1 ACTUAL EXAM WITH 300 QUESTION AND
ANSWERS VERIFIED ANSWERS) [ALREADY GRADED
A+] BRANDNEW!!!
Recovery devices that can capture liquid and/ or vapor refrigerant without
the assistance of components in the air conditioning or refrigerant
equipment are ...
A fillable refrigerant cylinder must never be filled to more than ______ of its
capacity by weight: - ANSWER-80%
A cylinder with grey body and a yellow top indicates that the cylinder is
designated to hold: - ANSWER-Recovered refrigerant
, 4|Page
Refrigerant vapors or mist should not be inhaled because: - ANSWER-
They may cause heart irregularities and or unconsciousness
If corrosion is found within the body of a relief valve, the valve must be: -
ANSWER-replaced.
After refrigerant liquid transfer between recovery unit and the system being
emptied, you need to avoid trapping: - ANSWER-liquid refrigerant between
service valves.
When using nitrogen to pressurize a system, you should: - ANSWER-only
charge with nitrogen vapor.
What effects can ozone depletion have on the environment? - ANSWER-
reduced crop yields
reduced marine life
increased ground-level ozone
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