Jebao DCP 18000 can’t adjust flow

MGarvo2 · Mar 20, 2023

Set up my sump and my brand new Jebao DCP 18000 controller won’t let me adjust the flow. It worked fine last night, adjusted speed up and down, no problem. It is not locked. I can press for 3 seconds and it flashes to indicate it is locked or unlocked like it should, but will not allow me to adjust. It did not get wet. I can press any button and the dimmed display gets brighter, also like it should. I am stuck on minimum flow and can not increase it. I have pressed it softly, and pressed it hard. I’m about to grab a hammer and see if I can teach it a lesson!

blaxsun · Mar 20, 2023

Someone also mentioned a ritual sacrifice. Perhaps that's the missing step?

MGarvo2 · Mar 21, 2023

blaxsun said:
Someone also mentioned a ritual sacrifice. Perhaps that's the missing step?

I was getting close to firing up the wood chipper! Stupid thing. It works again. Apparently, never stopped. Seems you have to hold the button to unlock it through the entirety of three full blinks for it to unlock. Dumb.