To decrease copper levels in the pool (above 0.6ppm) simply decrease the ION SET to 0 and monitor levels until back within range of 0.2-0.5ppm.
Remember to ensure pH is within range before testing copper as high pH will mask the copper reading.
Units installed Pre Oct 2019:
- Press the ION button and reduce to 0 by pressing the [-] button and press [OK] to save.
- Once levels are within range press the ION button again and the [+] button to increase back to 20% and [OK] to save.
Units installed Post Oct 2019:
- Press the [OK] button which will take you to the MAIN MENU.
- Press the [+] button to MENU 14 ION Setting and reduce to 0 by pressing the [-] button and press [OK] to save.
- Once levels are within range return to the MENU 14 and increase back to 20% and [OK] to save.