Engine Refrigeration (Supplementary) USCG Question #185 (Set 4)

The device shown in the illustration which is used for removing moisture from the liquid refrigerant in the system is labeled with what letter? GS-RA-12 Illustration GS-RA-12: the U.S. Coast Guard has not released this illustration.

Official USCG Answer & Rule Citation

Correct Answer: Option A — E

Under USCG National Maritime Center examination standards, the accepted correct answer is: E.

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