How is the fuel pump maintained?

How is the fuel pump maintained? Oil pump manufacturers for you to introduce it:

1, the use of national standards of light diesel, diesel to go through 48 ~ 96 hours precipitation filtration.

2, usually pay attention to the diesel box and diesel filter clean.

3. Check the oil in the governor every day and add enough oil in time if it is insufficient.

4. If there is a skeleton oil seal between the injection pump and the governor, add oil separately.

5. If the oil level is increased due to oil dilution, serious oil leakage from the injection pump and fuel pump shall be removed in time.

6. After the diesel engine runs for 100 hours, replace the oil and clean the filter screen of the oil pump.

7. The injection pump shall not be disassembled or adjusted at will, especially the part with sealing mark. If it is necessary to disassemble and maintain, it shall be carried out in a clean place.