USCG USCG General Eng
Set 12 • Question #108 of 498
Launch Interactive Practice Room A pressure drop in the liquid line of a refrigeration system may cause __________.
A
the solenoid valve to seize
B
the compressor to hunt
C
flash gas to form in the liquid line
✓ Correct Answer
D
the expansion valve to freeze open
USCG NMC Regulatory Explanation
In USCG Marine Engineering General Subjects, for engine room systems involving 'A pressure drop in the liquid line of a refrigeration system may cause', the standard operating requirement is: 'flash gas to form in the liquid line'.
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