USCG USCG Steam
Set 11 • Question #80 of 496
Launch Interactive Practice Room If the water level in the boiler water gage glass is not in sight, and the automatic feedwater regulator is in the closed position, the __________.
A
safety valve should be lifted by hand
B
fires should be shut off
✓ Correct Answer
C
boiler water gage is faulty
D
bottom blow should be opened
USCG NMC Regulatory Explanation
A two-element boiler feedwater regulator responds directly to changes in steam flow and drum water level, anticipating load demand to minimize swell and shrink effects. Option B ('fires should be shut off') represents this control response.
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