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FRESHWATER SYSTEM INSTALLATION & STARTUP GUIDE MODEL: NKD-M NOTE: READ THIS DOCUMENT PRIOR TO INSTALLATION. IMPROPER INSTALLATION WILL VOID WARRANTY. PRODUCT ONLY TO BE INSTALLED & SERVICED BY A SUITABLY QUALIFIED PROFESSIONAL. THIS MANUAL CONTAINS IMPORTANT INFORMATION. ONCE INSTALLATION IS COMPLETE INSTALLER...
FRESHWATER SYSTEM | PARTS SUMMARY FOR THE BUILDER / INSTALLER FOR THE CUSTOMER NKD-M Freshwater Control Unit Wall Plugs & Mounting Screws (x2) Oxidiser Housing with Unions Copper Test Kit Ioniser Housing System User Guide Wall Mounting Bracket Naked Water Test Bottle...
TYPICAL SYSTEM INSTALLATION Indicates direction of water ow Pool Components Optional NKD-pH Components 1 : 3 ACID Filter RETURN TO POOL FROM POOL Heater Pump mains power cable Pump Control Unit mains power cable Control Unit NKD-pH Controller OXI Cell Housing PVC Tube and Injector T-Piece ION Cell Housing Acid Drum and Drum Weight...
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INSTALLATION | OXI & ION CELL HOUSINGS Before you start: A Venturi Pipe is incorporated within the OXI Cell Housing designed to eliminate any possible gas build up, although it is always recommended to ensure proper installation to eliminate this from happening. The Cell Housings must be installed in the RETURN pipework to the pool.
INSTALLATION | CONTROL UNIT Before you start: The Control Unit has an Ingress Protection Rating of IP23 enabling it to be installed outdoors. Regulations require that the Control Unit shall be installed outside the pool zone. The Control Unit shall be installed according to AS/NZS 3000 wiring rules.
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NEVER add Salt or Minerals directly to the skimmer box. Before starting the Naked System balance the pool water using the calculators in the Naked App (download using the QR code on the back cover) or use the information below: WATER BALANCE GUIDELINES - Ideal Levels...
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The digital display on the Control Unit will typically explain each step and how to adjust or save the desired setting. Programming the Naked System is completed in 6 simple steps using the following controls which are located in the centre of the Control Unit keypad :...
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Consider reducing OXI output ongoing for indoor pools depending on usage. STEP 6 Choose if a Naked pH Controller is connected. * Note that this can be turned on at any time should a NKD-pH Controller be added at a later date through the main menu.
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STARTUP | EXTERNAL CONTROLLERS The Naked System is compatible with any external pool control system and will slave to the controller allowing it to switch the unit ON and OFF. There are two options depending upon the pool’s environment and use. If unsure, please contact us for further information.
TECHNICAL SPECIFICATIONS MODEL NKD-M Volts Input (Vac) 220-265 Amps Input (Aac) Total Power Consumption (W) OXI Volts Output (Vdc) 10.3 OXI Amps Output (Adc) Chlorine (g/hr) 10 @ 800ppm TDS Frequency (Hz) 50/60 Pump Outlet Rating (Aac) Control Unit Dimensions (mm) 204W ×...
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SCAN THIS CODE T O G E T T H E NAKED APP! or visit your App Store and search “Naked Pools” Swimming as nature intended™ 1800 625 331 support@naked-pools.com www.naked-pools.com...
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