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Watts Autotrol 263 / 268 (Logix Series) User Manual

Page 25

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SYSTEM DISINFECTION

25

Rev A

Calcium Hypochlorite
Calcium hypochlorite, 70% available chlorine, is available in several forms
including tablets and granules. These solid materials may be used directly
without dissolving before use.
1. Dosage

A. Two grains (approximately 0.1 ounce [3 ml]) per cubic foot.

2. Regenerant tank conditioners

A. Backwash the conditioner and add the required amount of

hypochlorite to the well of the regenerant tank. The regenerant tank
should have water in it to permit the chlorine solution to be carried
into the conditioner.

B. Proceed with the normal regeneration.