Engine_2014 : Motor Plants and Auxiliary Boilers - 1811/2614
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| At the beginning of the prepurge period on an automatic auxiliary boiler equipped with a programmed control system, the unit will not restart if airflow is not sensed and __________. |
| A) the damper is not sufficiently opened |
| B) the damper is not fully closed |
| C) oil pressure is not sensed |
| D) water pressure is not sensed |
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