Fault Codes/Deep Sea Electronics/GENERATOR UNDER FREQUENCYDeep Sea ElectronicsGENERATOR UNDER FREQUENCYUnclassifiedGeneralWhat This Code MeansGenerator set immediately stopsPossible Causes•Emergency stop button is depressed•Failsafe (normally closed to emergency stop) input signal is removedRelated Deep Sea Electronics Fault CodesKW OVERLOADLOSS OF MAG. PICKUP SIGNALGENERATOR OVER FREQUENCYLOW COOLANT WARNINGFUEL FILTER MAINTENANCE ALARMLOW OIL PRESSURE WARNINGEMERGENCY STOPMAGNETIC PICKUP OPEN CIRCUITDELAYED OVER CURRENTN/ACOOLANT TEMPERATURE SENDER OPEN CIRCUITOIL FILTER MAINTENANCE ALARMBrowse all Deep Sea Electronics fault codes→ASK RUDY ABOUT THIS FAULTGet a diagnosis walkthrough for GENERATOR UNDER FREQUENCY on your specific Deep Sea Electronics unit — cited to the OEM manual, not a forum guess.Your question about GENERATOR UNDER FREQUENCYGET THE ANSWERFree account required — we'll bring your question with you.