1, do not remove the filter check.
Such checks always do more harm than good. The clean side of the gasket sealing surface when the gasket is loosened. Adhere to the regular maintenance plan. Or if your overhaul is determined by flow resistance. Detailed pressure gauge or indicator. Then replace the filter.
2, do not ignore the worn or damaged gasket in the housing.
If you have a seal in your air filter. Then it is necessary to replace it with a new one. Always check to make sure that no old gaskets remain in the housing. Moreover, the sealing strip is not worn. If your filter model requires a new gasket each time, you will not be able to use the old gasket.
3, do not use the damaged green plant paste filter.
Do not install recessed or raised filter elements because they are not effective in preventing the ingress of contaminants. The depression may result in uneven sealing or may imply damage to the filter paper. The filter element attached to the filter paper consumes more engine and fuel.
4. Do not hit the filter to clean it.
The knocking filter is enough to knock out the dust, but it will also damage the filter. And destroy your engine. Tap is not a very deep contaminant. It is always safe to let the filter work work.
5. The life of the filter element cannot be assessed by observation. The flow resistance should be measured.
A filter that looks dirty may still have a long life. At the same time, carbon contaminants cannot be seen in the eyes You cannot see the contaminants that are embedded in the filter paper. The best way to minimize filter maintenance and engine protection is to follow the instructions for the differential pressure indicator. This is a smart low-cost investment.
6. Replace missing or damaged parts.
The test ensures that there is no damage to the air filter housing that may cause leakage. Replace any lost live damaged dust valve and air filter clips. Do not attempt to repair a damaged filter element.
7. The air filter should not be opened as long as it is possible.
The open air filter is the direct inlet of the engine. Keep it protected during the process of replacing the filter element. The pollutants we can see cause damage to the diesel engine. If the housing is not reinstalled immediately, cover the opening and make sure nothing enters.
8. Do not replace with an incorrect filter model.
The filter cartridges look almost identical, but even a one inch difference in size can hinder a good seal or affect air flow. It is not correct to select the filter element according to the selected size. It affects the service life and filtration effect.
