8
TROUBLE SHOOTING
There are three areas to check to determine the location of any problem:
1. The green indicator light should remain ON during operation
2. Presence of ozone bubbles in the water
3. The condition of the water
SYMPTOM: Green indicator light OFF - air pump not working
PROBABLE CAUSE
CORRECTIVE ACTION
1. No power to unit
1A. Check power source and cord
2. Tripped circuit breaker
2A. Reset circuit breaker
3. G.F.C.I. tripped
3A. Reset G.F.C.I.
4. Defective electrical system
4A. Return for service/repair
SYMPTOM: Everything works correctly, but water is dirty
PROBABLE CAUSE
CORRECTIVE ACTION
1. Excessive bather load
1A. If the extra high bather load
is not unusual, continue 24 hr.
operation and begin program
of adding a small amount of
chlorine, bromine shock
treatment.
2. pH not balanced
2A. Adjust pH to 7.2 to 7.8
3. Total alkalinity incorrect
3A. Adjust total alkalinity to
80 -150 PPM
4. Dirty, loose, or cracked filter
4A. Service filter.
MAINTENANCE
CLEANING THE DISPERSION STONE
Periodically, the dispersion stone may clog up with mineral deposits
reducing the amount of ozone flow through the stone. The stone will
appear a darker color.
Disconnect Power
and remove the dispersion
stone.Soak it in lemon juice or vinegar for a few hours to overnight until
the discoloration is gone and the dispersion stone is a uniform color.
Rinse the dispersion stone thoroughly with fresh water. Reinstall the
dispersion stone.
Nitric Acid Warning.
Do NOT touch the ends of the ozone tube
assembly when replacing. Trace amounts of nitric acid may be present.
NOTE:
Sometimes the stain will be permanent; if ozone bubbles still
flow from the dispersion stone the stain will not affect operation.
