I have a Corfou 2-3 Person Spa and it's only 8 months old. The control panel has a strange icon that is not in the manual. It is a faucet with a slash through it and the word "OFF" under it. The filter - heat pumps won't come on only the air blower and ozonator will work. I tried turning it off at the breaker and it worked a few times but now that icon stays on and won't work. Does anyone know what this icon means or what I can do to fix it.

Many Thanks!!