1.Inspect and replace filters regularly: Air cleaners are a critical component in filtering dust and dirt from the air. Replace the filter element regularly according to the manufacturer's recommendations to prevent impurities from entering the machine.

2.Clean the air cooler: The cleaning of the air cooler is crucial. Use a compressed air cooler cleaner and wash the cooler surface regularly to ensure smooth air circulation.

3.Maintenance of the oil lubrication system: Regularly check the level and quality of the lubricating oil. Replace the oil in the oil lubrication system according to the manufacturer's recommendations.

4.Check the electrical system: Regularly check the electrical connections to ensure that the electrical system is functioning properly.

5.Keep the surroundings of the compressor clean: Avoid the accumulation of debris and dust around the air compressor to ensure good ventilation and cooling.

6.Periodic inspection and maintenance: Regular inspection and maintenance, including checking fasteners, cleaning the transmission system, etc.

7.Change the lubricating oil: The lubricating oil of the screw air compressor needs to be changed regularly to keep the lubrication system in good condition. Changing the lubricating oil requires attention to selecting the appropriate lubricant brand and model, and following the operating procedures to ensure that the equipment is not contaminated or damaged during the replacement process.

8.Clean the cooler: The cooler of the screw air compressor needs to be cleaned regularly to ensure its cooling effect and operational stability. When cleaning, you need to pay attention to choosing the right cleaning agent and follow the operating procedures to avoid unnecessary damage to the equipment.

9.Check the oil filter and air filter: The oil filter and air filter of the screw air compressor need to be checked and replaced regularly to ensure the quality of the air and oil, and avoid affecting the working efficiency and life of the equipment due to excessive clogging of the filter. When inspecting, it is necessary to pay attention to selecting the correct filter model and specification, and follow the operating procedures.

10.Check the electrical components: The electrical components of the screw air compressor need to be checked regularly to ensure the proper operation of the electrical system. During the inspection, it is necessary to pay attention to check whether the electrical circuits and wiring are loose, aging, damaged, etc., and repair or replace them in time if there is a problem.

11.Discharge condensate: lubricating oil must be checked frequently during use, and new oil should be replenished in time when the oil level line is too low, and condensate must be discharged frequently during the use of lubricating oil, which is generally discharged once a week, and should be discharged once every 2-3 days in a high temperature climate.

12.Avoid mixing different brands of lubricating oil: It is strictly forbidden to mix different brands of lubricating oil, and do not use lubricating oil for an extended period of time, otherwise the quality of lubricating oil will decline, the lubricity will be poor, and the flash point will be reduced, which will easily cause high temperature shutdown and cause spontaneous combustion of oil.

Following these maintenance and maintenance steps can ensure the normal operation of the screw air compressor, extend the service life of the equipment, and improve the work efficiency.