1: Generator failed to start

 

1. Phenomenon: emergency shutdown;
2. Cause: starter motor failure, insufficient fuel, control device failure, etc.;
3. Treatment: Check the starter motor, notify maintenance to replenish fuel, and notify maintenance to check the control device and its circuit.

 

2: Generator oil pressure is too low

 

1. Phenomenon: emergency shutdown;
2. Cause: insufficient fuel in the diesel engine, failure of the oil pressure sensor, and failure of the oil lubrication system;
3. Treatment: Check the diesel engine oil level and oil pressure sensor, and notify maintenance and treatment.

 

3: Generator voltage failure

 

1. Phenomenon: emergency shutdown;
2. Cause: low-voltage relay action, voltage monitoring circuit failure, generator speed is too low, control device failure;
3. Treatment: Check the generator voltage monitoring circuit and diesel generator set control device, and notify maintenance and treatment.

4: The generator is low on fuel

 

1. Phenomenon: alarm;
2. Cause: The oil level in the operating fuel tank is too low, the fuel pump fails, and the power switch trips;
3. Treatment: Check the oil level, fuel pump, and sensor in the operating fuel tank, and notify maintenance to replenish fuel.

 

The above are the common faults and troubleshooting methods of diesel generator sets introduced to users. I hope the above introduction can help users.

 

 

Backup Water Cooled Generator Set

 

 

 

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