Section 3. Installation Instructions; For Your Safety; Materials And Tools; Installation Requirements - Nature2 Fusion Inground Manual De Instalación Y Funcionamiento

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Section 3. Installation Instructions
FOR YOUR SAFETY: This product must be installed and serviced by a professional pool/spa service technician,
as described on the front cover of this manual. The procedures in this manual must be followed exactly. Failure
to follow warning notices and instructions may result in property damage, serious injury, or death. Improper
installation and/or operation will void the warranty.
EQUIPMENT UNDER PRESSURE: Always turn pump off prior to installing or servicing the Nature
pump/fi lter system is operated under pressure and the pressure must be released before you begin work. Please
see your pump/fi lter owner's manual for further instructions.

3.1 Materials and Tools

Installation Materials Furnished
Nature Fusion Vessel with 2" (5 cm) - 2 1/2" (6.3 cm)
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Universal Unions
Installation and Operation Manual

3.2 Installation Requirements

Decide where to install the Nature
• The vessel must be installed on a 17" (43 cm) length of pipe.
• The vessel must be installed on the existing pad or a concrete slab to support the weight.
• The vessel must be installed as the last piece of equipment in the circulation plumbing system just before the pool
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with the Nature side as the inlet and the chlorine side as the outlet.
• The vessel must be installed downstream from the heater or heater damage may occur.
• If the vessel is installed below the pool water level, it must be installed with a check valve. The check valve will
isolate the vessel and prevent pool draining during installation, cartridge change, or chlorine tablet addition.
• If plumbing size is greater than 2" (5 cm) diameter or if fl ow rates are greater than 120 gpm (455 lpm), the vessel
must be installed in a bypass confi guration (see Section 3.5).
• If the vessel is used with a water feature line system, it must be installed in a split-return confi guration or vessel
damage may occur (see Section 3.6).
• Never install the Nature
or bronze backwash valves, or other sensitive metallic components are installed, consult your dealer for
recommendations on your particular system.
Nature 2® Fusion Inground Installation and Operation Manual
Fusion vessel.
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Fusion feeder directly into copper plumbing as pipe damage may occur. If brass
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WARNING
WARNING
Tools Needed for Installation
Tape Measure
Phillips & Flathead Screwdrivers
Pliers
Hacksaw
An NSF approved All Purpose Cleaner Primer
®
An NSF approved All Purpose Cement
(such as Weld-On 794, 793)
Fusion. Your
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