If a tube failure results from low water...

Question 1 / 270705eccefa0bacbc34ba4d46fe7

Question 1 of 270705eccefa0bacbc34ba4d46fe7

If a tube failure results from low water level and the water level can not be maintained in sight in the gage glass, you should __________.

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Question 1 of 27070

If a tube failure results from low water level and the water level can not be maintained in sight in the gage glass, you should __________.

🔍 Key Concepts

• Boiler low-water casualty procedures in engineering standing orders/manuals • Effect of continued firing with exposed boiler tubes • Purpose of a gage glass blow-down and when it is safe to perform

💭 Think About

• If water level is already too low to see in the gage glass, what is the biggest immediate danger to the boiler itself? • Which control action directly stops heat input to overheated tubes, and which actions would still leave the fire burning? • Under what conditions is blowing down a gage glass unsafe or not recommended?

✅ Before You Answer

• Verify which option removes heat input to the boiler safest and fastest • Check which actions might worsen damage if tubes are already exposed (e.g., adding more feedwater to a dry, overheated boiler) • Confirm when a gage glass blow-down should be done: normal check vs. emergency low-water/tube-failure situation

Question 1 of 27070

If a tube failure results from low water level and the water level can not be maintained in sight in the gage glass, you should __________.

immediately secure the forced draft fans

increase the feed pump speed to maximum

immediately secure the fuel oil supply to the burners

blow down the gage glass to verify a low water condition

Question 1 / 270705eccefa0bacbc34ba4d46fe7

Question 1 of 270705eccefa0bacbc34ba4d46fe7

If a tube failure results from low water level and the water level can not be maintained in sight in the gage glass, you should __________.

Back

Question 1 of 27070

If a tube failure results from low water level and the water level can not be maintained in sight in the gage glass, you should __________.