ISPA PORTABLE SPA 2009, Руководство пользователя

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Clear
W
ater Plan
25
8.2
8.0
7.8
7.6
7.4
7.2
7.0
6.8
6.6
Too alkaline,
causes scaling
Ideal balance
Too acidic,
causes corrosion
Need to lower the pH level
Need to raise the pH level
Balancing the pH
The pH level is the measure of the balance between
acidity and alkalinity.
If the pH is too low, it can cause corrosion of metal
fixtures and the heating element. Low pH can be cor -
rected by adding pH-Alkalinity Up.
If the pH is too high, it can cause scaling by allowing
metals or minerals to form deposits and stain spa sur-
faces. High pH can be corrected by adding pH-Alkalinity
Down.
Sanitation
After you fill your spa, you need to decide which chemi -
cal sanitizer you wish to use. Consult your dealer for
the right decision with regards to your lifestyle and spa
usage.
We recommend either
bromine or chlorine as your
sanitizer. Both work well when maintained regularly.
DO NOT use trichlor . Trichlor is very
acidic and the hot temperature of the spa
causes it to dissolve too quickly . It will
cause damage to your spa and will void
your warranty .
Sanitizers kill bacteria and other organic waste by
breaking them down to non-harmful levels and are fil -
tered out.
Make sure you follow all instructions.
Whichever plan you decide on, follow it completely and
don’t take shortcuts. It will provide you with clean, safe,
clear spa water with a minimum of effort. Spa owners
with the ozonator still need to use a chemical sanitizer.
See page 29 for instructions.