Hello. So I set up my new tank yesterday pump was a royal pain to pair to ap. It shut off once and turned back on I thought maybe firmware update. Today it did it 4 times when I was home. I reset it and it did it again. It's randomly doing it. So I decided to put my old jebao back in as I don't trust Axis 90 the controller is very warm to touch also. It turned off each time for 30 seconds if that and turns right back on. Not even in the tank 24 hrs. Anyone have issues with one?