USCG USCG Motor
Set 13 • Question #123 of 382
Launch Interactive Practice Room A smoking burner with a pulsating flame in an auxiliary boiler, is an indication that the____________.
A
fuel oil supply temperature is normal
B
burner electrode is incorrectly positioned
C
fuel/air ratio is incorrect
✓ Correct Answer
D
ignition current is too low
USCG NMC Regulatory Explanation
In USCG Motor Plants (Diesel Engineering), regarding 'A smoking burner with a pulsating flame in an auxiliary boiler, is an indication that the', the correct operational principle is: 'fuel/air ratio is incorrect'.
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