What should I do if the fiber laser cutting machine does not emit light?

Many people found that the laser cutting machine do not emit light when using the machine. In fact, once this happens, most people will feel that is a malfunction. what should we do?

If the Fiber Laser Cutting Machine does not emit light, you must first check the entire machine to see if there is any fault. During the inspection, you should first check whether the entire water is circulating normally. Only by ensuring that the water circulating is normal, then can ensure that the whole machine is very good.

At the same time, during the use of the fiber laser cutting machine, it is necessary to check whether the ammeter is swinging. If it does not change, it can be tested with some different ammeters. If the entire power supply does not have a current of 220 volts, it will not emit light. It could be that the power supply is faulty, in which case it needs to be replaced.

Of course, you can also check a series of ground wires on the entire power supply and the entire protection short section to test the water protection to see if they are damaged, and usually you can check the maximum output power by connecting various short circuits, if there is light,which indicates that the entire locator has been damaged, so in this case, it is even more necessary to replace them.

If the whole program does not turn on the light, but goes through the program, then you can use the relevant online card to conduct a series of tests to see if there is DC power and whether there is a voltage above three volts.