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8. Spa maintenance
8.1. Spa water treatment / Weekly maintenance
In a closed system where water is recycled, such as in a spa, the water must be treated
with chemical products.
The main reason for chemical treatment is to maintain water cleanliness and
irreproachable quality. Well balanced water (pH) protects bathers and avoids damaging
the spa components, but chemical treatments are limited.
Chemical residues are deposited as water evaporates. When these residues combine
with other residues, such as those coming from oil and detergents, the quality of the
water becomes difficult to maintain. Because of the residual effect, it is often simpler and
more effective to drain and clean the spa and renew the water. It is recommended to
renew the water at least every 3 months (then clean, or if necessary, change the
filtration cartridges)
Depending on the number of bathers and the frequency of use, water may be emptied
and renewed more frequently (once a month for a 1200L spa used every day by 4
people).
Please prepare the water during the filtration cycle or if this cycle is not operating, by
activating pump 1 at low speed to guarantee a homogeneous distribution of products.
Before adding chemical products to the water, refer to the volume of water table for
your spa in the
A weekly control
weekly control
weekly control
weekly control procedure for the water of your spa is given below. Please rigorously
observe the steps below to ensure you have clear water.
Remove the filtration cartridges as indicated in the
•
cartridges section
Top up the spa to replace water lost by evaporation and splashing
•
Add the anti-lime scale product. corresponding to the volume of water you
•
have added
Adjust the pH: to between 7 and 7.4 with pH + or pH - products.
•
Once the pH is stable (a few hours) disinfect the water with disinfectant
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tablets.
Add the anti-foaming agent
•
Pour the algaecide into the spa. This provides a preventive treatment
•
avoiding algal development and reducing the consumption of disinfectant.
Replace the filtration cartridges.
•
Water capacity
section in order to calculate the correct doses of
treatment products.
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Cleaning filtration
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