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Principles of naval engineering - Historic Naval Ships Association

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SUPERHEATEROUTLET PRESSUREGAGE:xxxxxxxxxxxxxxxxxxxxxx:FROM OTHERBOILERCIoSUPERHEATEROUTLETPRESSURETRANSMITTERSTO RECORDERRI FOR BOILER ADRUM WATER LEVELINDICATING TRANSMITTERELECTRICALCONNECTIONS TOWATER LEVEL ALARMLIGHTS, FLAME FAILUREALARM, AND CONTROLAIR FAILURE ALARMIG5-IPRESSUREGAGESIG5-4CONTROL LINEDIRECT CONNECTIONxxxxxxxxxxx:AIR SUPPLY CONNECTION •-ELECTRICAL WIRINGNO 1 BLOWERDAMPER CONTROL DRIVENO 1 BLOWERSPEED CONTROL DRIVENO 2 BLOWERSPEED CONTROL DRIVENO 2 BLOWER DAMPERCONTROL DRIVEFigure 11-41.- Schematic diagrams ot Bailey combustion and feed water control system(Facing page 314).

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