Filip

Ah, well maybe I'll stumble upon it if I'm lucky. Thanks anyway for trying

I found that the spa displays completely wrong temp and upon removing the cable to the thermometer the error dissappears and a new one occurs. So if anyone were to have the same problem ER02 means the temp is too high, and ER01 probably just means faulty thermometer.

It's not an inflatable and I couldn't find any air pockets in the pumps, neither did removing filter make it any better..

It was after emptying moving and refilling that it popped up. My only guess right now is air in the system, but I haven't had the time try it out yet.

Heya! Don't know if anyone here have a clue but here's to hoping. I got a hot tub/spa bath some time ago named "Perfect pool spa" later realised it ain't that great. My problem is I can't seem to find a manual anywhere and I've got the error message ER02 anyone have a clue what it could be? Any help would be appreciated.