Engine_2014 : Motor Plants and Auxiliary Boilers - 1859/2614
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| Coast Guard Regulations (46 CFR) require the controls for automatically fired auxiliary boilers, must be fitted with visible indicators to signal __________ . |
| A) fuel oil shutoff due to flameout |
| B) low voltage in the flame scanner circuit |
| C) high boiler water level |
| D) high steam pressure |
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