Bro I have now a 300wt power converter (cd-r king ) and AC-DC 12V Converter and 2 unit s BOYU wavemaker 28wt 50hz
I assembled them as per your instruction but unfortunately it's not working properly, the pump turn on and off and the led indicator with the marking of "Fault " on the power converter turn on and off at the same time with beeping sound Any suggestion Bro