Screw oil is indispensable for air compressor maintenance. Air compressor users love air compressor, it is necessary to clean and maintain the air compressor frequently, and pay more attention to air compressor oil. Bit, what steps do you change for the screw air compressor to change oil? 1. Start up to normal temperature for one hour, shut down 3, drain the fuel tank, oil in the cooler and all filters, and add the newly replaced oil to the minimum amount of oil required for operation (eg 1/2 volume) 5) Turn on and run to normal operating temperature for one hour. During this hour, the exhaust valve is opened and closed every 15 minutes to allow the machine to cycle at the highest pressure and lowest pressure valve settings. You can increase the foam on the bull's eye observation window. You will also see the observation window from the beginning of the turbidity clearing 6, shutting down 7, draining the tank, the oil in the cooler and all the filters 8, adding the newly replaced oil to 1/2 volume 9, repeating the fifth Step 10, Shutdown 11, drain the oil in the screw air compressor, including the cooler screw air compressor rear cooler, fuel tank and filter. Remove the tubing if necessary to remove oil from the lower part. Clean the filter; replace the separator and all non-permanent oil filters. Check the inlet filter for contaminated oil. If necessary, replace 12. Add the recommended oil to the minimum oil required for operation (eg 1/2 volume). 13. Turn on the machine and run to normal temperature for 15 minutes. 14. Shut down and drain the oil from the machine. Open the filter and filter, but do not need to replace 15, your recommended oil is added to the machine to the normal oil level 16, restart and pay attention to the oil level. When the machine is operating, there will be about 1/2 oil in the observation window. The foam can be dispersed to the oil level within 2 minutes after shutdown and no oil flows out of the drain valve. Screw air compressor Some common practices for oil replacement, with the help of learning, just share it with everyone!

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