Astralpool Heliox UV MP Serie Manual De Instalación Y Mantenimiento página 16

5.10. Start-up
1. Make sure the filter is clean to 100%, and that the pool and the installation does not contain copper, iron and algae.
2. The analytical condition of the water is very important to ensure that the HELIOX UV MP system works with the highest levels of
effectiveness. Before starting the system check that the following parameters are within the recommended levels:

Iron: less than 0.3 mg./l.

Hardness: less than 120 mg./l.

Turbidity: less than 1 NTU.

Manganese: less than 0.05 mg./l.

TSS: less than 10 mg./l.

UV Transmittance: higher than 75%.
If the levels of any of these parameters exceed the recommended values is recommended to do a proper pre-treatment to correct them.
3. Balance the pool water. This allows us to obtain a more efficient treatment with a lower concentration of free chlorine in the water, and a
longer operating of the lamp in addition to a lower calcium scaling on the quartz sleeve.
a) pH must be in the range 7.2-7.6
b) Alkalinity must be in the range 60-120 ppm.
4. Check that all hydraulic connections are properly assembled and that there are no leaks in any of them.
5. Let recirculate the water at least for a few minutes to evacuate air and any dirt that might be inside the UV reactor.
6. Connect the system using the main switch [2] on the front side of the control panel.
Warning
Never connect the system when the lamp is out of the reactor.
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