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4.PREPARING THE POOL AND PERFORMING PERIODIC CHECKS
4.1.PRECAUTIONS
FOR POOLS PREVIOUSLY TREATED WITH ANOTHER PROCESS, PLEASE
CONTACT YOUR POOL PROFESSIONAL TO CHECK THE COMPATIBILITY
OF DIFFERENT PRODUCTS AND SYSTEMS.
4.2.WATER BALANCE
EVEN FOR AUTONOMOUS SYSTEMS, IT IS ESSENTIAL TO PERFORM
REGULAR WATER ANALYSES TO CHECK THE WATER BALANCE
PARAMETERS AND ADJUST IF NECESSARY (CONTACT YOUR POOL
PROFESSIONAL).
Unit
Recommended
values
To increase
To decrease
pH
/
7,2 – 7,4
Add pH+ or use
automatic adjuster
Add pH- or use
automatic adjuster
TAC
Total
Alkalinity
(buffering
capacity)
°f (ppm)
8 – 15
(80 – 150)
Add alkalinity corrector
(Alca+ or TAC+)
Add hydrochloric acid
TH
(Calcium
Hardness)
°f (ppm)
10 – 30
(100 – 300)
Add calcium chloride
Add a calcium
sequestrant (Calci-) or
perform a decarbonation
process
Metals (Cu,
Fe, Mn, etc.)
mg/L ou ppm
± 0
/
Add metal sequestrant
(Metal Free)
In order to ensure the water is sanitised, we recommend maintaining a chlorine level above a
certain value:
Unit
Recommended
values
To increase
To decrease
Free chlorine
(no stabiliser) mg/L ou ppm
0,5 – 1.,4
Increase chlorine
production or use the
Boost function
(section 6.1.3)
Decrease chlorine
production
(section 6.1.2)
Free chlorine
(with
stabiliser)
mg/L ou ppm
2,0 – 5,0
4.3.STABILISER AND CYANURIC ACID
Check and adjust the level of chlorine stabiliser in the pool.
Unit
Recommended
values
To increase
To decrease
Stabiliser
mg/L ou ppm
< 30
Add cyanuric acid only
when necessary
Partially empty the pool
and refill it
