USCG USCG Motor
Set 4 • Question #208 of 382
Launch Interactive Practice Room For a continuous operation diesel engine, a duplex filter unit would be the best arrangement because_______.
A
changing filter elements would not interrupt engine operation
✓ Correct Answer
B
filtering occurs twice in each pass of oil through the system
C
clogging will not occur
D
dropping pressure is half of that through a single filter unit
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'For a continuous operation diesel engine, a duplex filter unit would be the best arrangement because', the correct operational principle is: 'changing filter elements would not interrupt engine operation'.
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