Water Maintenance - NetSpa VITA PREMIUM Guide D'installation Et D'utilisation

5. MAINTENANCE

5.1. Water maintenance

WARNING : A bad pool water quality can harm your health.
Depending on the frequency and conditions of use:
- The filter cartridge should be regularly cleaned (150 hours max.).
- The filter cartridge should be replaced every 1 to 2 month.
- The pool water should be changed every 15 to 30 days.
Use a water test kit to control the parameters of the water before using the spa, or at
least once a week.
Use disinfection products for the spa. The treatment products should be used with
caution and it is imperative to refer to their instructions.
Damage resulting from improper use of treatment products is not covered by warranty
(overdose, shock treatment, ...).
1. Water balance
The water balance (pH) must be maintain between 7 and 7.4.
2. Water Sanitation
To sanitize the pool water, we suggest using an active oxygen-based
treatment or bromine placed in a floating dispenser. (Dispenser sold
separately).
5.2. Cleaning and replacing filter cartridge
Dirty filter cartridge may contaminate the pool water and cause damage to the heating
function.
1. Insert the stopper caps onto the inlet and outlet on the pool inner wall.
2. Unscrew the filter house lid by turning it counter-clockwise. Take out the filter
cartridge.
3. Rinse off the filter cartridge with a garden hose and reuse it, if the filter cartridge
remains dirty and discoloured, the filter cartridge should be replaced.
4. Put back the cleaned filter cartridge into the cartridge housing. Close the lid by
turning clockwise.
5. Remove the stopper caps from inlet and outlet on the pool inner wall, allow the
water to flow into pump.
6. Repeat previously outlined steps: Do RCD test, release air in the pump, and oper-
ate pump as your need.
34