If there is no laser beam output when beamo is running and making a loud cracking sound, it indicates the tube is broken. Please stop operating the machine to prevent further hardware failure.
If you do not hear the cracking sound, please check the following: Open the "Laser Test Panel" and close the front door. Press “Laser Pulse” and observe from the laser observe hole if a pinkish fluorescent light is emitted. If yes, it means the laser tube is functioning, please proceed to check the Optical Path. If no pinkish fluorescent light is observed, please contact FLUX Support.