Basic troubleshooting of beauty equipment!
The solution to the failure to boot. For example, after some customers use the beauty equipment for a period of time, they suddenly find that they cannot be turned on after a few days of use. What should be done at this time? You should first check whether the emergency stop switch is in a pop-up state, and then check whether the power socket is plugged in. Finally, check whether the fuse in the socket is blown. If it is found that the fuse has been blown, replace it in time.
The above is a simple solution to the failure of the instrument to turn on, I believe everyone has some understanding now, of course The above content is just for your reference. The reason is that the instruments produced by different instrument manufacturers are different, so the reasons for possible problems and failures will also be different, but some minor problems that occur are roughly the same.