What are the inspection items before starting the screw air compressor?

1.Before starting the machine, it is necessary to check whether all parts of the air compressor are in good condition and ensure that all parts are not loose or damaged.
2. Firstly, check and confirm whether the power supply is connected and whether the indicator light is on.
3. Open the manual drain valve to discharge the condensate and dirt accumulated inside the air compressor.
4. Check to ensure that there is no water, oil, or air leakage between the connecting parts inside the air compressor.
5.Another point that is most easily overlooked is to remember to check whether the oil level in the oil and gas tank is above the lowest mark on the oil level gauge. If it is insufficient, it should be replenished in a timely manner.
6.The last and most important point is to ensure that there is no pressure in the system.