Answer: During the operation of the air compressor, the pressure switch is affected by vibration and temperature changes, and its set value will drift, affecting the normal operation of the air compressor. For example, the air compressor cannot be loaded normally after startup or cannot be unloaded in time when it is under high pressure, or the intake valve is frequently opened or closed during operation. If the above abnormal operating conditions are not handled in time, it will cause damage to the relevant parts of the air compressor. Therefore, the normal operation of the pressure switch is extremely important for the safe operation of the air compressor. The pressure switch should be calibrated regularly, especially during the seasonal change cycle.
