Raypak 207A, 406A, 206A, 407A, 337A, 336A, 267A, 266A Wiring Diagram Digital Models Atmospheric

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WIRING DIAGRAM - DIGITAL MODELS - ATMOSPHERIC

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Contents What to do if YOU Smell GAS Installation and Operating InstructionsMaximum Water ChemistryContents Before START-UP Burners Water START-UP ProceduresFor Your Safety Read Before Operating Millivolt System SHUT-OFF Procedures Operating Instructions and SHUT-OFF ProceduresElectronic Ignition System Automatically Lighted PilotVisual Inspection Atmospheric Heaters Water Pressure SwitchAfter START-UP See plumbing diagram Maintenance and Care ProceduresIf Heater will not Fire Pool & SPA Water ChemistryWinterizing the Pool & SPA Heater Important Freeze InformationCold Weather Operation Receiving Equipment Part TWO Installation and Service InstructionsInstallation Instructions General SpecificationsImportant Notice Code RequirementsOutdoor Heater Installation Outdoor InstallationClearances ALL Heaters10 ft Wind Speed = 150 MPH, 3 Second Gust Exposure = C Florida Building CodeOutdoor Stack Indoor Stack Indoor Heater InstallationAtmospheric Units Specifications and DimensionsLow NOx Units Combustion and Ventilation AIR Indoor Units Only Power Vent Kit Model Part NoModel Square Inches Vent PipingGAS Supply Connections B149.1 and B149.2Pipe Sizing for GAS Connections GAS Pressure Adjustment LocationsGAS Pressure Regulator Polymer Headers Cast Iron Headers Asme Plumbing for Water ConnectionsFlow Rates Cast Iron Headers Asme Models INLET/OUTLET Header PolymerINLET/OUTLET Header Asme Unitherm Governor OperationExternal Auxiliary Bypass Valve Auxiliary Bypass Valve AdjustmentCast Iron Header Asme Models Fig. #4 Heat Exchanger Reversal Procedure Standard ModelsMillivolt Models Electrical WiringDigital Models Atmospheric240V Atmospheric Heater Transformer Wiring VAC Wiring120V Atmospheric Heater Wiring Diagram Millivolt Mechanical Thermostat Wiring Diagram Digital Models Atmospheric Wiring Diagram Digital Models LOW NOx LOW NOx Servicing InstructionsGeneral Location of Controls Atmospheric Control Panel Removal Control Adjustments Digital ModelsControl Adjustments Millivolt Models Thermostat Control Operation Digital Thermostat ControlsRESfl Reset Fault History SETdef Default SettingsProgram Button Cfff Fahrenheit to CelsiusFault Codes Diagnostics Reading a FaultStatus Codes Program Modes Display DefinitionActivating the Remote Remote Control Installation and OperationRemote Operation Wire Remote Control On-Off Remote Control WiringPilot Safety Millivolt Models Flame ROLL-OUT Safety SwitchPilot Safety Digital Models High LimitsBurner Tray Removal Pilot Removal and CleaningGAS Valve Removal Main Burner and Orifice RemovalDesooting Procedure Tube Cleaning ProcedureImmersion Well Replacement Unitherm Governor U.G. ReplacementLOW NOx Pool Heaters Blower AdjustmentOperation Visual InspectionCombustion Blower Removal Pilot RemovalMechanical TroubleshootingPage For qualified technicians only Electrical Electronic Ignition IIDYES Digital Control Logic Flow ChartEastman Avenue OXNARD, CA Replacement PartsManufacturer Atmospheric Heaters LOW NOx Heaters IID LOW NOx Pilot Call OUT Description Call OUT Description Sheetmetal Call OUT Description 267A