1. If there is water in the fuel, this should be checked carefully.
2. The machine does not burn well when cold
3. Injector pressure is uneven
For these problems, only one method will solve this problem. fix the problem The solution is to install a water heater for the generator. Because it is too cold, use a heater to heat the body temperature above 26 degrees, preferably 40 degrees. It's normal. It's too cold and the diesel atomization is not good! Once the body temperature warms up, everything is fine. The main reason is that the machine is too cold and the injected fuel is not completely burned and is discharged into the tailpipe with the exhaust. After some cylinders operate normally, the temperature rises and the unburned oil in the exhaust pipe is burned, causing deflagration. Aonce the normal temperature, there will no longer be a problem.
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Diesel generators are used in winter, especially in the north. Due to low temperatures, diesel generators have not been turned on for a long time. If the water tank is not filled with water, the water tank may freeze. Therefore, it is very important to check the water in the water tank of the diesel generator. Generally, imported diesel generator sets are equipped with a water heater to avoid the above situation. If you have any questions about the maintenance or use of diesel generator sets, you can contact Henan Zhengfa Power Generation Equipment.