Engine Safety (Supplementary) USCG Question #547 (Set 7)

Which of the following statements represents the two major functions provided by the item labeled "20" shown in the illustration? Illustration MO-0111

USCG Exam Illustration MO-0111
USCG Examination Diagram: Illustration MO-0111
Official USCG Answer & Rule Citation

Correct Answer: Option D — The pump supplies the motive fluid to the ejectors in addition to supplying the feed water to the distiller.

The evaporator feed and ejector pump provides high-pressure motive fluid for air ejectors while supplying raw feedwater to the distiller.

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