The computer of infrared stone cutter doesn't work.

Circuit fault, program fault, etc. Stone infrared cutting machine is a kind of high-precision mechanical equipment, and involves a relatively complex control system, so there may be many reasons for the failure, such as power failure, circuit failure, program failure and so on. It is suggested to start with simple questions and investigate whether the power plug and power cord are in good contact and whether the equipment is turned on normally. If there are problems in these aspects, they should be repaired or replaced in time. If there are still problems, it is recommended to contact professional technical engineers for detailed inspection and maintenance.