Jandy 200 Installation And Operation Manual

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Page 8ENGLISH Jandy ® Pro Series, JXi ™ Gas-Fired Pool & Spa Heater | Installation & Operation Manual2.6.2 Service ClearanceHeater must be installed at least 5 feet (1.5 m) from theinside wall of a pool unless the heater is separated fromthe pool by a solid fence, wall or other permanent solidbarrier. For US installations, at least 18 inches (22.5 cm)access must be available from at least one door panelfor service, inspection, and repair (see Figure 2). InCanada, at least 24 inches (30 cm) is required for service,inspection, and repair (see Figure 2).If removing the header panel for maintenance, allow atleast 4 feet (1.2 m) access clearance.If installing in a garage, consult the applicable NationalBuilding Code for proper placement of protective bollardsor posts to prevent the heater from damage.Figure 2. Service Clearance RequirementsMin.verticalclearance:36ʺ (45 cm).Min. serviceclearancefrom header4 feet (1.2 m)Min. distance toinside wall of pool (unlessseparated by a solid wall):5 feet (1.5 m)Min.clearanceto at leastone doorpanel:18ʺ (22.5 cm) US24ʺ (30 cm) Canada2.7 Field AssemblyThe JXi heater is shipped from the factory with an exhaustvent configured for outdoor installation.The heater is also design-certified for indoor installationsin the United States and outdoor shelter installationsin Canada. The heater has a flue collar for indoorinstallations (see Section 3.3.1 for detailed instructions).Check specifications in Section 2.3 for appropriate ventconnection size (Category I).Water connections are provided on the right side of theheater but can be changed to the left side by rotating theheater 180 degrees, so the water manifold is on the left,then rotating the top panel so that the control panel facesthe operator.NOTE: If the heater is to be operated in below freezingconditions it should be installed in a protected outdoorshelter (see Section 2.8.3).2.8 Location RequirementsCAUTIONWhen pool equipment is located below the poolsurface, a leak from any component can cause largescale water loss or flooding. Zodiac Pool Systems,Inc., cannot be responsible for such water loss orflooding or resulting damage.Location of the heater below or above the pool water levelaffects operation of its water pressure switch. See sectionson water piping and heater start-up for more information.All criteria given in the following sections reflectminimum clearances as stated in the national standards.However, each installation must also be evaluated, takinginto account the prevailing local conditions such as windspeed and direction, proximity and height of walls thatmay block ventilation, and proximity to public accessareas.2.8.1 FlooringThe heater must be installed on a level, solid, and firmsurface or platform. Although it is always advisable toinstall the heater on a non-combustible surface, the JXi-series has been CSA-certified for installation on solid,firm, and level combustible surfaces.2.8.2 Outdoor InstallationThe heater is factory configured for outdoor installation.WARNINGUnited StatesDo not install the heater with the top of the vent assembly within 4feet (1.22 m) horizontally, 4 feet (1.22 m) below or less than 1 ft (300mm) above of any opening into a building. Local codes and installa-tion requirements may vary.CanadaDo not install the heater with the top of the vent asembly within 10feet (3.05 m) of any opening into a building. Local codes and instal-lation requirements may vary.• Locate the heater on a level surface in an open,unroofed area. If the heater is to be installed inside acontained area, refer to venting requirements, Section2.8.3.• Do not install the heater under a deck.• Do not locate the heater below or adjacent to anydoors, glass openings, louvers, grills, etc., whichconnect in any way with an inhabited area of abuilding, even though the access might be throughanother structure (e.g., a garage or utility room).• In Canada, install the heater so that the top of the ventis at least 10 feet (3.0 m) from any building opening.See Figure 3.