Chlorine Level Low
- System is turned off.
- -Turn Control Knob to the desired setting.
- Control Knob is set too low in relation to chlorination demand (e.g. higher number of bathers, warmer weather, increased debris in pool).
- -Turn Control Knob higher (clockwise) and/or increase pump operation time.
- Low Salinity
- -Check the salinity level.
- Pump operation time too short
- -Run pump at least 8 hours per day (1.5 turnovers of all the pool water).
- Low Stabilizer (Cyanuric Acid)
- -Check water chemistry; stabilizer should be between 40-80 ppm. If low, add stabilizer.
- Chemical Imbalance
- -Check other chemistry and balance chemicals. (See "Understanding the Chemistry").
© 2007 American Swimming Pool Systems, LLC.
