Engine : Steam Plants - 649/811
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| Which of the following represents a significant system limitation to be aware of when a burner management system is operated in the 'HAND' mode? |
| A) The flame failure alarm cannot function when the boiler is 'HAND' fired. |
| B) Some boiler safety interlocks are bypassed when the boiler is 'HAND' fired. |
| C) The burner sequence control is fully automatic even in the 'HAND' mode. |
| D) The burner is not capable of maintaining a high firing rate when the boiler is in the 'HAND' mode. |
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