Maintenance steps for generator set engine:
1. First of all, the important thing for maintenance is that the oil should be filled through the oil filler port before the generator starts.
2. The engine should be placed in a horizontal position when filling and pay attention to the change of the generator oil level.
3. The generator requires the use of multi-grade viscosity oil, because the multi-grade viscosity oil is suitable for a wide range of operating temperatures and the consumption rate is about 30% lower than that of single-grade viscosity oil.
4. After adding oil, you should look at the oil level on the generator oil scale after a while, and the oil level you see after the oil flows into the oil pan is the correct value. Each oil filter should be topped up with clean oil before it can be installed on the engine.
5. The performance grade of the engine oil represents the level of the oil additives, and only the use of sufficient grade of oil can ensure that the generator can be reliably protected during the entire oil change cycle.
6. Secondly, the maintenance of the generator should pay attention to the coolant before starting.
7. When filling, the air release valve of the upper cooling system of the engine should be opened, and the coolant should be slowly added to the engine from the water filling port of the heat dissipation water tank until there is no air bubble and then discharged from the air release valve.
8. The coolant should be filled to the lower neck of the water inlet of the cooling water tank, and should not be overfilled.
Finally, the cleaning of the entire generator set, due to the long-term placement of the generator, it is easy to accumulate dust, and the residue of diesel oil affects the normal operation of the generator, so their style, water grid, etc. should be cleaned regularly, and the generator should be checked regularly to ensure the normal operation of the generator.