Owner’s Manual EPA Reg. No. 67712-15EPA Est. No. 67712-CA-001EQUIPMENT UNDER PRESSURE• Always turn spa off prior to installing or changing Nature 2Spa. Your spa system is operated under pressure and thepressure must be released before you begin work. Pleasesee your spa owner’s manual for further instructions.PREVENT CHILD DROWNING• Do not let anyone, especially small children, sit, step, leanor climb on any equipment installed as part of your spa’soperational system.LOW CHLORINE RECIPE• You must strictly follow the Nature 2 Spa recipe included inthis manual to maintain proper water chemistry and avoidhealth hazards. Failure to follow these instructions can leadto sickness from bacteria and other noxious organisms.ATTENTION Failure to heed the following can result inpermanent injury or drowning.!PRECAUTIONARY STATEMENTHAZARDS TO HUMANS AND DOMESTIC ANIMALSCAUTIONIn the unlikely event that a cartridge breaks, mineral mediashould not be ingested by humans or animals as it may causegastric distress.FIRST AIDIF INGESTED: Call poison control center or doctor immediatelyfor treatment advice.CAUTION!IMPORTANT: Spa Owner, save this manual.Installer, leave this manual with the spa owner.The Nature2 Spa is designed only for residential portable spas.Nature2® Spa has been designed to sanitize spas up to 500 gallons.Safety InstructionsImportant Information Please read prior to installation.