KOS Quadrat, Handbook For Installation, Use And The Maintenance

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8 - Surface stains
Dirt in the water line and deposit of residues are due
to dissolved solids that deposit in the water or oils
and creams of bathers.
These can be removed regularly with EVERSAN
ACIDO-GEL.
9 - No EVERBROM reading
Requirement of disinfectant not observed.
Mainly during periods of frequent use, the water
in the tub is easily polluted with bacteria, organic
substances, oils; these substances are oxidised
by EVERBROM and, until they are not completely
eliminated, no residue of sanitizers is left back.
It is important not to use the tub when the sanitizer
level is below recommended values (2-3 ppm for
EVERBROM).
A high concentration of disinfectants may cause the
bleaching of the colour that is produced in the test,
appearing as if the sanitizer is missing where, on the
contrary, it is in excess.
The excess of the sanitizers can also result in red
colour with a pH test.
To correct this, have water circulate.
10 - Too much sanitizer
It may be dangerous to use the tub if the disinfectant
exceeds recommended amounts.
To reduce it, activate the circulation function, the
hydromassage and the blower for 15-30 minutes
Check the level of disinfectant again.
Remove any EVERBROM TABLETS not yet dissolved.
Cold external environments
With temperatures below +10° C at night when the
system is not used, cover the minipool with a special
canvas provided as optional.
CAUTION:
If the minipool is mainly used with external
temperatures below +10° C, we recommend the
model with the water-water heat exchanger and
not with the electric heater.
Winter inactivity in
cold climates
In areas where winter temperatures drop frequently
below freezing temperature, carry out the following
during the period when the whirlpool is not in use:
1) - Disconnect the main electrical panel.
2) - Empty the minipool.
CAUTION:
1) - Eliminate stagnant water on the seats and on
the bottom of the tub with a sponge,
2) - Remove the residues from the water circuit:
they can be vacuumed with a vacuum device or
swept away by blowing compressed air through
the hydromassage and intakes nozzles.
3) - Remove and clean the filter cartridges (see the
illustrated steps in the following pages) and
store them in a dry environment.
4) - Cover the minipool to keep it clean.
5) - Before using the minipool again, refer to the
pages of this manual once again.
Winter inactivity in
warm climates
In hot environments, where the temperature drops
only occasionally below zero, the minipool may
be left full of water, as long as it is provided with a
frost protection.
Do not disconnect the electrical supply; we
recommend setting the minimum heating
temperature (15° C).
Even during idle periods, in order to maintain a
minimum level of water quality and therefore
to reduce the need for chemical treatments, it is
recommended to set the temperature to minimum
(15°C).
0°C
”BODY” treatment
When the circulation pump (L) is running or
bathers enter the tub, the water that overflows
from the Minipool’s overflow border spills into the
compensation tank. From here, it is sucked in by the
circulation pump (L), sent to the filter (E), then to the
heater (R) and then reintroduced in the Minipool
through the intake nozzle (S).
GB - Instructions for use and maintenance
Quadrat