The water flow sensors’ flags didn’t come back into the correct position. The following is a list of error codes, the reason behind them and how they can be solved. There may be a number of reasons why your heater pump is displaying an error code. Unplug the spa pump, remove from the liner and drain 20% of the water from the spa. Do not use the spa or place any further Pure Spa Salt for 24 to 48 hours to ensure the levels reduce. I hope you are back in your hot tub soon enjoying the hot water and relaxation, if you require any hot tub supplies such as new or please look through The Cover Guy website I know you will be very happy with the prices, delivery, and quality of our products.
