Need some help.
Aquarite display reads 2600 regardless of how much salt is added. The actual salt content is 5700 due to adding salt to raise the level. Check salt flashes I assume because reading is low. Tried recalibrating and instant content reads 2600 but sometimes will start out at 3000 and then go to 0. Cleaned cell with muratic acid and restarted but same readings. Chlorine level is high so I assume it is still producing? Is this a cell or board replacement?
I assume I will need to drain 1/3 of the pool and replace the water?
Thanks in advance.