1.The minimum oil temperature at the outlet of the oil filter machine is 50℃, and the maximum should not exceed 70℃。

2.Pay attention to the oil quality of the vacuum pump and replace it in time.

3.Pay attention to observe the level of the condenser and drain out the collected liquid. At the same time, if the collected liquid exceeds the scale line, our machine will also give an alarm.

4.Pay attention to the pressure gauge and replace the filter element in time.

5.When the oil pipe is not in use, it should be sealed tightly with a plastic cloth immediately to prevent moisture and impurities from entering the pipe.

6.After the oil in the storage tank is filtered, the outlets of the oil tank are sealed tightly with a plastic cloth in time.