Periodic maintenance
Material
Tasks
Frequency
Pool filter circuit
Cleaning the filters
Regularly
Technical room
Check that the nozzles are pointed slightly
downward
Regularly
Electrical box
Check all features listed in the precautions
section
Regularly
Cell
Check the metal parts for oxidation
Regularly
Check the tightness of the electrical connections
As soon as water
temperature is below 15
°C
pH injection
Make sure that the electrolysis is stopped
Min 1 time per year
Replace the flexible internal hose of the
peristaltic pump
pH pump
Replace the check valve on the injection
connection
Regular
Once per year
ORP probe
Ensure that the suction bulb is always immersed
in water or appropriate CIP.
At each commissioning
Troubleshooting for the blue steering box
PROBLEM
CAUSE
SOLUTION
Screen does not illuminate
No voltage present
Verify voltage
Booster pump does not dose
Switch under the dosing pump is
set to "O".
Set switch to "1
Settings of pH control are wrong:
pH+ while pH- is dosed (or vice
versa)
Verify settings
A level detector is connected and
gives a wrong contact
Disconnect level detector
A flow switch is connected and
indicates that there is no flow.
Verify flow and flow switch (go to
setting flow switch : no)
Acid pump keeps dosing
Setpoint not yet reached
No action required
Wrong parameter set: pH+ while
pH- is dosed (or vice versa)
Correct parameter.
