Refrigeration & Air Conditioning USCG Question #113 (Set 2)

In a refrigeration system that is not protected by a water failure switch, if the cooling water to the condenser fails, what will be the result for protective purposes?

Official USCG Answer & Rule Citation

Correct Answer: Option C — the compressor will shut down by the action of the high-pressure cutout switch

Under USCG National Maritime Center examination standards, the accepted correct answer is: the compressor will shut down by the action of the high-pressure cutout switch.

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