Which of the following represents a...

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Question 1 of 205eccefa0bacbc34ba4d46ec0

Which of the following represents a significant system limitation to be aware of when a burner management system is operated in the "HAND" mode?

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5eccefa0bacbc34ba4d46ec0

Which of the following represents a significant system limitation to be aware of when a burner management system is operated in the "HAND" mode?

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🔍 Key Concepts

• Burner management system (BMS) purpose and normal automatic protections • Difference between AUTO (automatic) and HAND/MANUAL modes of operation • Role of safety interlocks and trips in boiler operation

💭 Think About

• Think about what the BMS normally does for you automatically in AUTO mode that you, as the operator, must take more responsibility for in HAND mode. • Consider whether HAND mode increases or decreases reliance on automatic safety devices and interlocks. • Ask yourself: in HAND firing, which functions are most likely to be partially or fully taken out of the automatic control loop?

✅ Before You Answer

• Verify which functions are always required for safety (for example, flame failure protection) regardless of operating mode. • Consider whether HAND mode would make burner sequence control more or less automatic. • Think carefully about which item, if lost or altered in HAND mode, would represent a significant safety limitation, not just a performance or convenience issue.

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Question 1 of 205eccefa0bacbc34ba4d46ec0

Which of the following represents a significant system limitation to be aware of when a burner management system is operated in the "HAND" mode?

Back

Question 1 of 20

5eccefa0bacbc34ba4d46ec0

Which of the following represents a significant system limitation to be aware of when a burner management system is operated in the "HAND" mode?

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