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Raypak HD101, HD401 manual

Models: HD101 HD401

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Raypak HD101, HD401 manual

Contents

Models HD101-HD401 Types H & WH WHAT TO DO IF YOU SMELL GASDo not try to light any appliance INSTALLATION & OPERATING INSTRUCTIONSPage HD TROUBLESHOOTING CONTENTSBEFORE INSTALLATION WIRING DIAGRAM-MODELSWARNING - CALIFORNIA PROPOSITION WARNINGS - Pay Attention to These TermsDANGER Ratings and Certifications BEFORE INSTALLATION Model IdentificationInstallations at Elevation Product ReceiptFig. 2 Component Locations - Left Side Component LocationsFig. 1 Component Locations - Angle View Vent Size in General InformationModel Quantity of BurnersTime/Temperature Relationships in Scalds GENERAL SAFETYEquipment Base INSTALLATIONInstallation Codes Indoor/Closet InstallationsOutdoor Installations Combustion Air Filter U.S. InstallationsCombustion and Ventilation Air Conventional Combustion Air SupplyGeneral Installations in CanadaWater Piping Relief Valve Piping Reversing Water ConnectionsHydrostatic Test Low Temperature SystemTemperature & Pressure Gauge Hydronic HeatingFig. 11 Dual Boiler-Primary/SecondaryPiping Three-WayValves Domestic Hot Water PipingPiping-HeatingBoilers Air-Separation/ExpansionTankGas Supply Connection Gas SupplyTable G Maximum Equivalent Pipe Length Gas Supply PressureGas Pressure Regulator Making the Electrical Connections Electrical Power ConnectionsCheck the Power Source Surge ProtectionATTACH STAGE 1 CONNECTIONS Electrical Connections - Domestic Hot WaterTANKSTAT AS SHOWN IN THE DIAGRAM ABOVE SINGLE STAGE TANKSTAT STAGE CONNECTIONGeneral VentingVent Terminal Location Barometric DamperSupport of Vent Stack Table I Vent/Air Inlet Termination Clearances U.S. Installations1Canadian Installations2 Installations in Canada US InstallationsVenting Configurations Venting Installation TipsNatural Draft Vertical Vent Termination Vent Size ModelAppliance CertifiedHorizontal Thru-wallDirect Vent Termination Certified Certified Vertical Direct Vent Termination Outdoor InstallationVertical Direct Vent System Installation Ignition Control Module High Limit Manual ResetHigh Limit - Auto Reset Optional CONTROLSLow Water Cut Off Optional Flow SwitchHigh and Low Gas Pressure Switches Optional WIRING DIAGRAM-MODELS HD101-HD401 Step HD TroubleshootingStep StepDomestic Hot Water Heaters Check Power SupplyPRE-START-UP INITIAL START-UPPage Start-Up Main Burner AdjustmentGas Valve Adjustment Blower AdjustmentGas Type Conversion on Valve Safety InspectionAir Filter Inspection/Removal POST START-UPCHECKFollow-Up Heat Exchanger Removal Yearly Beginning of each heating season MAINTENANCESuggested Minimum Maintenance Schedule Monthly APPENDIXInside Combustion Air Contamination Dailycements and glues Areas causing contaminated combustion airdry cleaning/laundry areas and establishments hydrochloric acid/muriatic acidPage Page