Precautions for the use of screw air compressor oil Precautions for the use of screw air compressor oil: It is forbidden to mix air compressor oils of different brands and grades. The old oil must be drained when replacing. It is strictly forbidden to add or filter and reuse. Because although the color of the compressor oil does not change on the surface, the consumption of additives may have exceeded the limit. If there is not much oil sludge, after loading 1/2 of the new oil, run it for 15 to 60 minutes and drain it, then fill it with new oil and run normally.
If there is too much carbon deposit in the sludge, you can disassemble the oil tank, manually remove the sludge and carbon deposits, and then use a special cleaning agent to clean, but after cleaning, you must use dry air to blow dry, then add sludge carbon deposit to clean the oil and clean After 100 to 200 hours of operation, put the cleaning oil out, and finally add new oil to run normally. Otherwise, it may not only destroy the performance of oil additives, but also cause safety accidents. When changing the oil, the oil bypass filter, oil filter, oil-gas separation fine filter, coarse filter filter element, etc. should be replaced at the same time, and check whether the filter, air filter, one-way valve, temperature control alarm, etc. are intact. Oil change time is not a fixed value, due to the influence of equipment, environment, oil temperature, mechanical impurities can accelerate the aging of oil products. In order to prevent carbon deposits and coking, the color, viscosity, oiliness, etc. of the lubricating oil should be observed during use (every 300 hours), but the color cannot be used to judge the quality of the oil.
