Please dont' let the oil level exceed the yellow sign,the amount of oil will be uncontrolled.

When the oil tank pressure is in the green zone of  pressure gage  ,the oiler spraying effect is the best.

The using number of oil nozzles should  not be less then 12 pcs.

Please don't use different brand of lubricating oil,synthetic and  mineral oils may interact  with each other.

Please clean the filter of oil filler,and the oil dirt on the bottom of the oiler regularly.