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EnviroSmarte CO2 pH Control System ·

Installation Install the “CO2 pH Control Assembly” on a secure surface on the spa frame using the supplied or other screws. Assemble per the diagram, noting flow direction of the CO2 gas and water. Be sure to open valve on the “CO2 Tank”.

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Adjustments

POWER

The initial settings should be between 4-6 seconds “On Time” and 2-3 hours “Off Time”. If pH is trending higher than 7.2, increase “On Time” and/or decrease “Off Time”. Reverse if pH is trending lower than 6.8.

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OFF TIME (HR)

Maintenance The “Plunger” on the end of the “Flow Regulator” can be observed and can indicate if the CO2 Tank has pressure. If there is pressure, the Plunger should stick out and when pushed, snap back out. Depending on usage, spa size and tank size, the CO2 Tank must be refilled at 1-6 month intervals. Turn the tank valve “off” and then unscrew the Flow Regulator from the tank.

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CO2 pH Control Assembly

Manual

OVERRIDE

“THE SPA MUST BE IN FILTRATION MODE” Press and hold the “Override”. The “Output” will light and CO2 gas should begin bubbling in spa.

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OUTPUT

Warranty EnviroSmarte warranties all components of the CO2 System for a period of 1 year from purchase date. Any defective components will be replaced at no charge upon return of the defective component to EnviroSmarte at customer’s shipping expense.

ON TIME (SEC) 2

40

To ECOsmarte Control To Spa Control

Balboa Plug Doubler

Electrical 110V/220V CO2 Gas Water

CO2 Flow Regulator

Plunger CO2 Tank is shipped empty and must be filled prior to first use

Check Valve

CO2 Tank

Injector ECOsmarte Chamber (not included)

To Spa

EnviroSmarte 2315 Seminole Lane, Ste 102 Charlottesville, Virginia 22901 800-581-8892 434-978-3764

08/08/2009

envirosmarte-co2-system-manual  

Electrical 110V/220V EnviroSmarte CO2 Flow Regulator · Manual 2315 Seminole Lane, Ste 102 Charlottesville, Virginia 22901 800-581-8892 434-9...