If a boiler fire is blown out by a...

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Question 1 of 205eccefa0bacbc34ba4d47036

If a boiler fire is blown out by a flareback, you should immediately __________.

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Question 1 of 20

5eccefa0bacbc34ba4d47036

If a boiler fire is blown out by a flareback, you should immediately __________.

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🔍 Key Concepts

• Boiler furnace safety procedures when a flame goes out unexpectedly • Why continuing or increasing fuel or air flow into an unlit furnace is dangerous • Standard steps before attempting to relight a burner after a flareback or flameout

💭 Think About

• If the fire has just been blown out by a flareback, what is happening inside the furnace in terms of fuel and air mixture? • Which action would most quickly stop additional fuel from entering the furnace after a flareback? • Before you can safely relight a burner, what condition must the furnace be in regarding fuel vapor and residual gases?

✅ Before You Answer

• Which option stops fuel flow into the furnace the fastest? • Eliminate any choices that add more fuel or air to a furnace that is not properly purged or secured • Confirm that relighting should only occur after the furnace has been made safe (secured and properly ventilated)

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Question 1 of 205eccefa0bacbc34ba4d47036

If a boiler fire is blown out by a flareback, you should immediately __________.

Back

Question 1 of 20

5eccefa0bacbc34ba4d47036

If a boiler fire is blown out by a flareback, you should immediately __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed