Engine: Retired questions · Refrigeration AC

Question 119 of 134

Retired question: the Coast Guard no longer draws it on exams. Practice the current Refrigeration AC module instead.

In the multi-evaporator refrigeration system shown in the illustration, what is the proper name for the valve labeled "29"? GS-RA-12

Illustration GS-RA-12: the U.S. Coast Guard has not released this illustration.

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