... .3: Protecting and Alarming Function:Display failure of low oil pressure, high water temperature, dead start, stop failure, ... units of the parameters and display:Diesel engine generatorSpeed SPD unit: RPM line voltage UAB, UBC, UAC: VWater temperature ... / stop, automatic monitoring and improve the fault protection function;Lubricating oil, having preheating /, start, idle speed, operation, alarm / alarm ...