5-15 Minor electric shocks from chassis

Everyone's sensitivity to electric current is different, that is, everyone will have different de- grees of feelings about leakage. Due to the design mechanism of the laser tube, there will be a slight controlled leakage current for the tube to function properly, which is a normal phenomenon, do not worry too much. The laser cutting machine must be properly grounded while using. If it is properly grounded, there will be no leakage. If you touch the machine when it is operating, and you may feel a minor electric shock, it maybe the 3-prong outlet is not properly grounded, or the third prong is not fully grounded.