HIGH TDS is indicating you have a high level of total dissolved solids in your water and will be displayed on the screen when TDS levels are 2500ppm and above.
- High salt levels existing from your old salt chlorinator.
- Too much salt has been added to the pool before turning the unit ON.
- Reduce high salt levels by constantly backwashing your pool and topping it back up with fresh water. Repeat the process until the unit is NOT displaying the HIGH TDS message anymore.
If you have recently replaced your old salt water chlorinator with the Naked System and your salt levels are over 3000ppm, it is recommended to reduce your salt levels as low as possible. Constant backwashing and topping up with fresh water will achieve this however contacting your local pool professional to dump at least 50% of your water is a quick and efficient way to resolve this.
Please see the attached Naked Water Testing for the recommended levels.