Refrigeration & Air Conditioning USCG Question #478 (Set 10)

A thermostatic expansion valve is properly controlling evaporator superheat. Adjusting this valve to lower the evaporator superheat setting will result in which of the following?

Official USCG Answer & Rule Citation

Correct Answer: Option D — the evaporator feed will increase

Under USCG National Maritime Center examination standards, the accepted correct answer is: the evaporator feed will increase.

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