Hi, I have a 5 year old J-345 jacuzzi, that hasn't had to many problems. But a few days ago, the temperature reading was flashing because it read more than 43°C. I live in Argentina, so my jacuzzi is 220 volts and temperature in degrees Celcius.
Anyway, the temperature was set at 37°, and the temperature had dropped, because the heater was not heating because of the high reading.
I turned off the jacuzzi for more than an hour, started it again, the reading was indicating the correct water temperature (34.4°C), so, because it was below the set temperature (36.5°C), the heater started heating the water.
Ten minutes later, the reading temperature was at 42°, the heater had stopped, and the water remained at 34.4°C).
What's going on? Is there anything I can do, or I should call the service?
Thanks for your comments and help.