POOL UNO Bedienungsanleitung Seite 37

IMMEDIATE
MESSAGE
AUTOMATIC STOP
DISPLAYED
/ FAULT Chlorine
DETECTED
dosing
Yes
No
POSSIBLE CAUSE
pH
regulation
Series of 5
unsuccessful
attempts to
No
correct the
chlorine
concentration
Series of 5
unsuccessful
Yes
attempts to
correct the pH
CHECKS AND REMEDIES
Check the chlorine container is not
empty.
At the chlorine injection circuit,
check the condition of the :
- filter with ballast.
- semi-rigid pipes.
- peristaltic pump.
- injection connector.
Manually inject chlorine.
Check that :
- the peristaltic pump is working
properly.
- chlorine is correctly injected.
Check the settings in the «
», «
» and «
menus.
Ensure the pH corrector container
is not empty.
At the pH corrector injection circuit,
check the condition of the :
- filter with ballast.
- semi-rigid pipes.
- peristaltic pump.
- injection connector.
Manually inject pH corrector.
Check that :
- the peristaltic pump is working
properly.
- the pH corrector is correctly
injected.
Check the settings in the «
« » menus.
Calibrate the pH probe.
OPTION TO
DISABLE VIA
THE «
» MENU
Yes
»
Yes
», «
» and
17