Kessel IINNO-CLEAN+ Installation Manual page 121

9. Malfunctions and remedial measure faults
Faults
The clearing capacity of the facility
is disappointing
Causes
- Solenoid valve defective.
- A backup occurs at the point of
discharge. The water conveyed
with the clear water syphon flows
back again.
Most of the above-mentioned faults
can lead to a reduction of the puri-
fication performance. In addition,
there may be all kinds of reasons for
inadequate drain values such as in-
sufficient entry of air.
- Discharge of larger amounts of
detergents or disinfectants or
other forbidden
(paints, solvents, etc.) into the
plant.
- Sludge disposal not performed.
- Faulty settings for the population
values.
- Plant has been separated from the
power grid for a longer period of
time.
121
Elimination
- If during the manual operation of
the clear water extraction no di-
stinct opening noise can be
heard, please call the after-sales
service. The point of discharge
must be cleared again.
- In the interest of the environment,
you should contact your after-
sales service to achieve an impro-
vement of the drain values.
substances