O CLEAR-Elite_(Anglais) - DOC016536 - Ind. A01 - 22/03/2021
Copyright BIO-UV
Marque, Modèles et Brevets déposés - Produits exclusifs
Page 39
K.
FOUR ESSENTIAL STEPS
K.1. Water balance
pH
must be maintained
between pH 7 and 7.4
Increase pH with some
pH+
Decrease pH with some
pH-
TAC
must be maintained
between 10 and 15
°F
Use some
TAC+
K.2. Filtration
•
Weekly filter
washing
•
During filter washing, switch off the electrolysis
•
Annual
disinfection
and
descaling
of the
sand filter
•
Permanent flocculation (for
sand filters
)
K.3. Check the salt rate
•
The salt rate should be between 0,5 and 1 g/litre
•
Checking of salt rate is carried out with test strips PRO015428
K.4. Anti-algae treatment: maintain a minimum rate of free chlorine at
0.5 ppm
UV-C sterilizer
+ Electrolysis =
Effective curative and preventive action
•
Set the production value with the keys
and
to maintain a minimum rate of free
chlorine at 0.5 ppm. It may be necessary to make several attempts at adjustment, in
order to set the right production value.
•
Large numbers of people using the pool, incorrectly pitched nozzles (these should point
slightly downwards), or surrounding trees can prove to be key factors that significantly
affect free chlorine levels. In these cases, set the production value higher if necessary, to
maintain a minimum chlorine rate at 0.5 ppm.
