IMMEDIATE AUTOMATIC
MESSAGE
DISPLAYED/FAULT
DETECTED
Production
STOP
pH
regulation
No
No
No
Yes
Yes
No
No
No
Yes
Yes
Yes
No
POSSIBLE CAUSE
Electrolyte gel of the
amperometric probe
absent or expired
Non-memorised
electrolytic gel
refill/change
Series of 5 unsuccessful
attempts to correct the
pH
Cell temperature too low
pH probe incorrectly
calibrated
Insufficient water
quantity in the reactor
(Auto filling in progress)
Salt rate < 0.5 g/L in the
reactor
Salt level less than 2.5 g/L
in the reactor
VERIFICATIONS AND
SOLUTIONS
Fill up/change the electrolyte
gel
Store the last electrolyte gel
fill/change.
Ensure the pH corrector
container is not empty.
Check the condition:
- filter with ballast.
- semi-rigid pipes.
- of the peristaltic pump.
- injection connector.
Carry out a manual
injection.
Check that:
- the peristaltic pump is
working properly.
- the pH corrector is
correctly injected.
Check the settings in the
and
Calibrate the pH probe.
Check that the softened
water pump is operating
correctly.
Calibrate the pH probe.
Check that:
- the softened water
injection pump is
operating correctly.
- The salt/T°C sensor is in
good condition (plungers
without deposits or
defective).
Start manual filling if
necessary
Check the brine injection
pump.
Add salt to the brine tank.
Check the brine injection
pump
Add salt to the brine tank
OPTION TO
DEACTIVATE
Yes
Yes
No
Yes
No
No
21