Description
Extractable liquid: Diesel oil, kerosene, water, edible oil (but not edible grade) Liquids that cannot be extracted: Gasoline, engine oil, gear oil, urea, acid-base liquid, corrosive liquid, chemical liquid, edible liquid, etc. cannot be extracted Matters needing attention: 1. It should not be used for refueling low ignition point gasoline, alcohol, liquefied gas and high viscosity engine oil 2. Before use, confirm whether the power supply is consistent with the oil pump voltage. 3. The power supply of DC electric pump is divided into (+) and (I) levels. The red line is positive, otherwise, the oil pump will reverse and no oil will be delivered. 4. The oil inlet and outlet pipes shall be as shown by the arrow, and the oil inlet pipes and joints shall not leak to ensure the suction head. 5. Make sure to install the matching filter screen in the oil inlet pipe to avoid damaging the pump core due to hard debris being sucked into the pump cavity. The blade should always remove the dirt on the filter screen surface, otherwise the filter screen will be blocked, which will easily cause flow reduction and pump damage. 6. The oil pump can work continuously, and the idling without oil shall not exceed five minutes to avoid damage caused by friction and heating of pump core, oil seal and blade. 7. Do not refit, disassemble or lengthen the power cord without authorization. 8. If the battery is used for the power supply, please ensure that the battery is fully charged.