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Raypak HD401, HD101 operating instructions

Models: HD101 HD401

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Raypak, Inc., 2151 Eastman Avenue, Oxnard, CA 93030 (805) 278-5300 Fax (805) 278-5468 Litho in U.S.A.

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Raypak HD401, HD101 operating instructions

Contents

WHAT TO DO IF YOU SMELL GAS Do not try to light any applianceINSTALLATION & OPERATING INSTRUCTIONS Models HD101-HD401 Types H & WHRev. 3 reflects the following Deletions NoneCONTENTS BEFORE INSTALLATIONGENERAL SAFETY INSTALLATIONWARNINGS - Pay Attention to These Terms DANGERWARNING - CALIFORNIA PROPOSITION BEFORE INSTALLATION Installations at ElevationProduct Receipt Model IdentificationComponent Locations Fig. 1 Component Locations - Angle ViewFig. 2 Component Locations - Left Side General Information Quantity of BurnersVent Size in FlueGENERAL SAFETY Time/Temperature Relationships in ScaldsINSTALLATION Installation CodesIndoor/Closet Installations Equipment BaseOutdoor Installations U.S. Installations Combustion and Ventilation AirConventional Combustion Air Supply Combustion Air FilterInstallations in Canada Water PipingGeneral Reversing Water Connections Relief Valve PipingLow Temperature System Temperature & Pressure GaugeHydronic Heating Hydrostatic TestPage Domestic Hot Water Piping Piping-HeatingBoilersThree-WayValves Air-Separation/ExpansionTankGas Supply Gas Supply ConnectionElectrical Power Connections Gas Pressure RegulatorGas Supply Pressure Check the Power Source Surge ProtectionMaking the Electrical Connections Table H Maximum Equivalent Pipe LengthElectrical Connections — Domestic Hot Water TANKSTAT AS SHOWN IN THE DIAGRAM ABOVESINGLESTAGE TANKSTAT CONNECTIONVenting GeneralBarometric Damper Support of Vent StackVent Terminal Location U.S. Installations1 Canadian Installations2Table J Vent/Air Inlet Termination Clearances US Installations Installations in CanadaVenting Installation Tips Venting ConfigurationsNatural Draft Vertical Vent Termination Appliance CertifiedCategory inchesHorizontal Thru-wallDirect Vent Termination Model Model Outdoor Installation Vertical Direct Vent System InstallationVertical Direct Vent Termination High Limit Manual Reset High Limit - Auto Reset OptionalModulating Temperature Control Optional CONTROLSFlow Switch High and Low Gas Pressure Switches OptionalLow Water Cut Off Optional WIRING DIAGRAM-MODELS HD101-HD401 HD101-HD401Troubleshooting Step Step Step StepStep Step Step Step Step StepCheck Power Supply PRE-START-UPINITIAL START-UP Filling System-HeatingHeatersPage Main Burner Adjustment Gas Valve AdjustmentBlower Adjustment Start-UpSafety Inspection Gas Type Conversion on ValvePOST START-UPCHECK Follow-UpAir Filter Inspection/Removal Heat Exchanger Removal MAINTENANCE Maintenance ScheduleSuggested Minimum Yearly Beginning of each heatingAPPENDIX Inside Combustion Air ContaminationDaily MonthlyAreas causing contaminated combustion air dry cleaning/laundry areas and establishmentshydrochloric acid/muriatic acid cements and glues248 CMR 5.082a1 through Page