1. Change the engine oil and filter element: Winter specific engine oil should be used in winter, and the engine oil and filter element should be changed regularly. The steps for changing engine oil include opening the valve to release old engine oil, adding new engine oil to the middle of the upper and lower marks on the oil dipstick, and replacing the oil filter and diesel filter.
2. Replace fuel and antifreeze: Suitable fuel and antifreeze should be used in winter, and antifreeze should be replaced regularly to ensure the normal operation of the generator set in low-temperature environments.
3. Preheat the generator set: Before starting the generator set, it should be preheated and run at low speed for 3-5 minutes to ensure that the diesel is fully atomized, avoiding difficulty in starting and unstable operation.
4. Inspection and maintenance: Regularly inspect all components of the generator set, especially the battery, cables, and power system, to ensure that they are in good condition. In cold climate regions, it is also necessary to inspect and maintain cables and connectors to prevent issues such as wear and tear, cracks, etc.
5. Cold prevention measures: When using generator sets in cold regions, insulation sleeves and curtains should be equipped to prevent excessive cooling of the diesel engine. If the unit is used outdoors, the cooling water should be drained during the long-term low temperature period to prevent damage to the radiator of the cooling water tank caused by the increase in cooling water volume.
6. Ventilation: The generator set requires good ventilation during operation, especially indoors or in enclosed environments, to prevent overheating and carbon monoxide accumulation, which can cause safety hazards.
By implementing the above maintenance measures, it is possible to ensure the safe and efficient operation of the Huaquan generator set during winter.
