My salt level indicator on my generator was in need of calibration. Without knowing this, I added a too much salt. I have since bought an handheld electronic salinity indicator via Ebay so that I can keep better tabs on it. My handheld indicator is telling me levels are at 3810. I have a Hayward SwimPure Plus generator. Is this salt level too high? I know I need to replace water to adjust it so want to confirm it is necessary before I go forward. Thank you.