ULTRAVIOLET OZONE GENERATORS INSTALLATION INSTRUCTIONS AND OWNERS MANUAL ( Before proceeding with the installation of this equipment, please read this manual carefully and retain it for future reference) INTRODUCTION Ozone is nature's natural purifier. This naturally occurring product is produced during lightning and electrical storms as well as when solar ultraviolet rays strike the earth's upper atmosphere.
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operating conditions, chemical control and bather load. $ Choose a location for your generator that is accessible to an approved electrical outlet and where the indicator light is visible (if your unit comes equipped with one). Note : Electrical outlets within 10 feet of the tub must have ground fault protection. $ Leave enough space to allow for removal of the cover and the stainless steel cell for UV lamp maintenance.
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NPT hole to install the 1/4"NPT to barbed adaptor that comes with the OE-001 kit. The location for the Ozone injection point will be decided by where you choose to place the adapter. Normally the placement of the adaptor will allow the Ozone to flow through only one side of the tub. If possible, choose the air line with the most attached jets to take full advantage of the injection points.
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don't be alarmed, there should only be a slight air draw at low speed. The retention loop has been incorporated to keep the Ozone in contact with the water prior to induction into the spa. This will cause excellent Ozone absorption and mixing. If you have a dominant Ozone smell on high speed you simply need to increase the number of loops with an optional connector until the Ozone smell is almost eliminated.
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the pump. Check the suction by holding a small piece of paper (about 1" square) to the air inlet port of the generator. There should be enough suction to hold the paper in place. Don't forget to remove the paper! The amount of Ozone introduced into the spa can be controlled by adjusting the air control valve.
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VENT-CHF check valve 3/8” tube coming hose clamp (CHK-OZ18) from ozone generator (HC-001) FLOW venturi return water line water line from pump to pool heater and filter ball valve open position (please note open & closed Parts List closed position positions for handle assembly) venturi assembly (with valve) check valve (CHK-OZ18)
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B. The ultraviolet output of the UV lamp gradually reduces with usage. However, there is a wide variation in the actual amount of Ozone required because of differences in the volume of water and the number of people using the hot tub or spa. The condition of the water is a reasonable indicator to tell when a new lamp or maintenance is needed.
$ TOTAL ALKALINITY should be maintained between 80-120 ppm. TA is an important factor in stabilizing pH and should therefore be adjusted prior to adjusting pH. $ pH of 7.4 - 7.6 should be maintained in the pool/spa water. Ozone is pH neutral and will not cause the pH value of the water to fluctuate;...
4. Incorrect check valve positioning. 4. Check to see if ozone flows away from generator. 5. No suction to unit. 5a. Repair/replace check valve, tubing, or venturi. 5b. Clean/replace filter cartridge. 6. Lamp is beyond its effective life. 6. Replace lamp. 7.
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