USCG USCG Steam
Set 16 • Question #212 of 496
Launch Interactive Practice Room Prior to lighting a burner in a cold boiler, you should __________.
A
close the superheater vent
B
blowdown the mud drum
C
open the surface blow valve
D
thoroughly purge the furnace
✓ Correct Answer
USCG NMC Regulatory Explanation
In USCG Steam Plants (Boilers & Turbines), regarding 'Prior to lighting a burner in a cold boiler, you should', the verified engineering fact is: 'thoroughly purge the furnace'.
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