Manuals / Raypak / Household Appliance / Boiler

Raypak HD101, HD401 operating instructions Model

Models: HD101 HD401

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Fig. 21: Direct Vent Horizontal Thru-Wall Venting (Category III)


Model	Appliance	Certified	Vent Size	Max.	Combustion	Air Inlet	Max. Air
Model	Appliance	Certified	Vent Size	Venting	Air Intake	Air Inlet	Intake
No.	Category	Venting	(inches)	Length	Pipe	Size	Length
HD101		Material	4	(feet)	Material	(inches)	(feet)
HD101					Galvanized
HD151					Galvanized
		Stainless		100,	Steel
HD201	III	Stainless		100,	Steel	4	100
HD201	III	Steel	5	4 Elbows	PVC	4	100
HD251		(Gas Tight)	5	Max.	ABS
HD301					CPVC
HD401			6
		Table M: Horizontal Thru-Wall Venting

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Raypak HD101, HD401 operating instructions Model

Contents

Do not try to light any appliance WHAT TO DO IF YOU SMELL GASINSTALLATION & OPERATING INSTRUCTIONS Models HD101-HD401 Types H & WHDeletions None Rev. 3 reflects the followingBEFORE INSTALLATION CONTENTSGENERAL SAFETY INSTALLATIONWARNING - CALIFORNIA PROPOSITION WARNINGS - Pay Attention to These TermsDANGER Installations at Elevation BEFORE INSTALLATIONProduct Receipt Model IdentificationFig. 2 Component Locations - Left Side Component LocationsFig. 1 Component Locations - Angle View Quantity of Burners General InformationVent Size in FlueTime/Temperature Relationships in Scalds GENERAL SAFETYInstallation Codes INSTALLATIONIndoor/Closet Installations Equipment BaseOutdoor Installations Combustion and Ventilation Air U.S. InstallationsConventional Combustion Air Supply Combustion Air FilterGeneral Installations in CanadaWater Piping Relief Valve Piping Reversing Water ConnectionsTemperature & Pressure Gauge Low Temperature SystemHydronic Heating Hydrostatic TestPage Piping-HeatingBoilers Domestic Hot Water PipingThree-WayValves Air-Separation/ExpansionTankGas Supply Connection Gas SupplyGas Supply Pressure Electrical Power ConnectionsGas Pressure Regulator Surge Protection Check the Power SourceMaking the Electrical Connections Table H Maximum Equivalent Pipe LengthTANKSTAT AS SHOWN IN THE DIAGRAM ABOVE Electrical Connections — Domestic Hot WaterSINGLESTAGE TANKSTAT CONNECTIONGeneral VentingVent Terminal Location Barometric DamperSupport of Vent Stack Table J Vent/Air Inlet Termination Clearances U.S. Installations1Canadian Installations2 Installations in Canada US InstallationsVenting Configurations Venting Installation TipsNatural Draft Vertical Vent Termination Certified ApplianceCategory inchesHorizontal Thru-wallDirect Vent Termination Model Model Vertical Direct Vent Termination Outdoor InstallationVertical Direct Vent System Installation High Limit - Auto Reset Optional High Limit Manual ResetModulating Temperature Control Optional CONTROLSLow Water Cut Off Optional Flow SwitchHigh and Low Gas Pressure Switches Optional WIRING DIAGRAM-MODELS HD101-HD401 Step Step Step Step HD101-HD401TroubleshootingStep Step Step Step Step StepPRE-START-UP Check Power SupplyINITIAL START-UP Filling System-HeatingHeatersPage Gas Valve Adjustment Main Burner AdjustmentBlower Adjustment Start-UpGas Type Conversion on Valve Safety InspectionAir Filter Inspection/Removal POST START-UPCHECKFollow-Up Heat Exchanger Removal Maintenance Schedule MAINTENANCESuggested Minimum Yearly Beginning of each heatingInside Combustion Air Contamination APPENDIXDaily Monthlydry cleaning/laundry areas and establishments Areas causing contaminated combustion airhydrochloric acid/muriatic acid cements and glues248 CMR 5.082a1 through Page