Section 7. Troubleshooting - Jandy JSWC40 Installation And Operation Manual

ENGLISH

Section 7. Troubleshooting

NOTE: Turn off power to unit prior to attempting service or repair.
Problem
The production indicator always
shows "0" at any selected
production level
The power supply doesn't switch on
The chlorine level into the water is
very low
If issues persist, contact Jandy Technical Support at 1.800.822.7933
Page 32
- Check the electrodes
- Check the output connections between power supply and the
electrolysis cell
- Check the salt concentration
- Check the input connections are properly connected to the mains
- Check the fuse status located at the bottom of the device
- Check the chlorine measurement on the nozzles
- Check the chemical parameters into the water (pH, combined chlorine,
isocyanuric acid) are correct
- Increase filtration time
- Add chlorine stabilizer (isocyanuric acid) until reach 50-75 ppm
Jandy Commercial Salt Chlorinator | Installation & Operation Manual
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Corrective Action