The use of Cummins diesel filter is as follows:
This article takes Cummins 6BT5.9 diesel engine as an example to explain in detail for you.
1 Cummins 6BT5.9 diesel engine is equipped with a multi-stage diesel filter, the first stage is an oil-water separator with a discharge valve, and the second is a diesel filter. Before the first start of the diesel engine, the release valve should be loosened at the bottom of the oil-water separator to release 20s and then tighten it. If the engine is not tightened in time, the diesel engine will leak after starting, even in the diesel pipeline. Enter the air.
2 if the ambient temperature is below O C, the water should be released immediately after the end of the daily use. In the liquid released, most of the diesel oil is likely to be filled with water and impurities. This is to make the diesel filter work under normal condition before the replacement of the diesel filter.
3 this diesel filter is a disposable filter. The filter core and the shell are made into one. The diesel filter is discarded together with the diesel oil and the diesel filter can not be poured into the new diesel filter. Otherwise, the diesel filter will be reduced to a small economy. It brings great waste. This is because the filtered particles are poured into the clean cavity of the new diesel filter, which will accelerate the wear of the fuel injection pump and injector.
4 in addition, when installing the new diesel filter, the sealing ring which is slightly larger than the ring can not be omitted.
5 Cummins diesel engine should be maintained regularly.
