2000 Owner’s Manual
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We strongly recommend that you buy your chemicals from your local Authorized Dimension One Spas dealer. Your local Authorized dealer can also advise you on alternative methods for water sanitation.
Discount store chemicals, while sometimes less expensive, are not always the proper strength or type for your spa. Use of the wrong chemicals can be dangerous and may void the warranty on your spa.
WATER TESTING
It is recommended that you test your spa water regularly with an accu- rate test kit or test strips. These are available from your local Authorized Dimension One Spas dealer. Also, be sure to follow manufacturer’s instructions for chemical use.
PH CONTROL
All water solutions have pH, which is a measure of the active acidity in the water. While a pH reading of 7.0 is considered neutral, a lower read- ing is considered acidic and a higher reading is basic. The proper pH for spa water is between 7.4 and 7.6. High pH (above 7.6) can reduce sani- tizer efficiency, cloud the water, promote scale formation on surfaces and equipment, and interfere with filter operations. When pH is too high, add a pH/TA decreaser. Low pH (below 7.2) is equally damaging and can cause equipment corrosion, water that is irritating, and rapid sanitiz- er dissipation. Add pH/TAincreaser to adjust the level.
NOTE: Never add more than 1/2 oz. of pH adjuster per 500 gallons of water. Always add adjuster with jets operating and circulate all chemi- cals for at least 30 minutes. Remember that good pH control and saniti- zation are absolutely essential for proper spa water treatment.
SANITIZER
The importance of maintaining an adequate level of sanitizer in your spa cannot be overemphasized. Warm water presents a fertile environment for the growth of bacteria and virus. This growth is prevented when ade- quate sanitizer levels are continuously maintained.
***WARNING***
Sanitizers such as
