Comentario oficial

Could you please explain what does not work? If you mean it does not throw light, we would need some more information about how the first and second channels work because it seems that the manual is a bit confusing. If you have the fixture in your hands, could you please tell us if the second channel is the main dimmer of the fixture? If it indeed is, what does the "Dimmer 1" and "Dimmer 2" dmx ranges control in Channel 1?