1. Check the part number of the Fuel Pump carefully before open the box; Further check the part number after opening the box.
2. Before installation, wipe the external oil and antirust grease out and add a little diesel oil between the driving gear and driven gear of the front cover tachometer (Note: the diesel oil should be the same with that used on the diesel engine).
3. Use the clean fuel that meets national standard. Before using, the fuel must be precipitated after 72 hours and the equipment used for irrigation should be clean too.
4. The users shall not disassemble the fuel pump, especially the Seals even should not be broken. Otherwise we don't undertake the responsibility of three guarantees.
5. The installation and connection of the diesel engine shall be carried out in strict accordance with the technical requirements of diesel engine assembly. Ensure that the fuel pump is installed in the correct position relative to the diesel engine, the connection is reliable and the piping system is free of leakage.
6. Maintaining the fuel pump regularly and keeping the good condition to reduce the fault.
7. If you want to deposit the fuel pump, sealing it and removing the dirt, impurities and residual oil.
