Possible Causes What to do
Scale build-up inside the cartridge Clean cartridge, refer to relevant chapter in manual or appropriate
YouTube video
Low salinity
Increase the salinity levels to 3500-4000 ppm
Blades are worn
If none of the above resolves the problem replace the cartridge with
a new one (check warranty). Refer to relevant YouTube video
CELL LIFE LOWCELL LIFE LOW
LED Turns On when:
Cell operating hours above 8000, Chlorine output level doesn’t reach the
set point and the following parameters exist:
- Salinity levels above 2400 ppm
- Temperature water above 68 °F
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