Ozone Simplicity for Above Ground Pools

A Big Dipper Ozone Installation Guide for Above Ground Pools.

Enjoy the benefits of ozone safety and simplicity to make your family’s

backyard pool experience the best it can be.

Why DEL Ozone? Because it works better.• Simplified sanitation

– Once installed, ozone systems purify your pool with little further attention

• Ozone kills dangerous microorganisms – Kill “bugs” (including crypto) on contact

• Ozone is one of nature’s most powerful oxidizers– Eliminates human fluids, cosmetics, lotions and

other organics (chlorine is a poor oxidizer)• Ozone leaves behind ordinary oxygen, which

helps your pool sparkle.• Ozone lets you reduce chlorine use up to 80%

– Salt chorine is still just chlorine, only corrosive

Your Big Dipper Installation

The big picture:

Here’s how simple it is.

The ozonator (on the left) feeds ozone (through the green tube) to the venturi injector installed on the return line. The green tube is looped above the water level.

With power synchronized to the pump cycle, the ozonator automatically sanitizes the water flowing through the circulation system.

Ozone Installation – Preview

• Prepare the pool: Make sure the water is clean and balanced, and that all systems are operating properly

• Be safe:– Use a qualified electrician for permanent

connections– Use a grounded outlet for power source– Follow details in the installation guide

• Review all the instructions before you begin installation

Big Dipper is Wall Mountedand Electrically Powered

The Big Dipper should be wall or post mounted outdoors about 5 feet from the pool.

The main power should be

connected through the pool

pump so the ozone

generator runs at the same

time as the pump. This

should be on a GFCI

circuit.

Plumbing the Big Dipper

Some Key Points:

The ozone supply tubing is looped above the level of the injector and above the level of the pool water.

The check valve is installed in the proper direction to block backflow but NOT ozone flow (see the directional arrow on the valve).

The ozone injector is installed on the return line just before the pool inlet, and after the filter has removed large particulates.

The Big Dipper’s Mazzei Venturi Injector Assembly

Assembly of the Venturi Injector

This is a critical piece of the ozone sanitation system because it creates the vacuum that draws ozone into the water and dissolves it.

Make sure it is installed with the arrow in the direction of the water flow.

Test to make sure the ozone inline is clear and functional.

Maintain the OzonatorThe Big Dipper will supply about 15,000 hours of reliable

service. This is about 5 years, assuming 8 hours per day

of pump operations.

Regular maintenance will ensure the long life of the ozone

system. Consult the installation guide for routine

maintenance guides.

You can order a Big Dipper above ground pool ozonator

and/or maintenance parts from DEL Ozone’s online

partners.

Thanks for Using DEL Sanitation

Put ozone to work on your pool:

Jeff Jones, Residential Pools & Spas800-676-1335 x291 or 214-415-2510jjones@delozone.com

For more information about ozone pool sanitation, visit http://www.delozonepool.com/

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