Manuals / Raypak / Household Appliance / Water Heater

Raypak 503-2003 manual SECTION C Installation

Models: 503-2003

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SECTION C: Installation

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Raypak 503-2003 manual SECTION C Installation

Contents

INSTALLATION AND OPERATING INSTRUCTIONS Models Types H & WHPage Table of Contents WARNINGS Model Identification SECTION A Before InstallationProduct Receipt Ratings and CertificationsInstallations at Elevation Component LocationsGeneral Information SECTION B Hot Water Supply General Safety Time/Temperature Relationships in Scalds Water TempTime to Produce Serious Burn Indoor Installations SECTION C InstallationInstallation Codes Equipment BaseU.S. Installations1 Canadian Installations2Outdoor Installations Combustion and Ventilation AirIndoor Units Direct Vent U.S. InstallationsOptional Construction Air Filter TruSeal Combustion AirCanadian Installations Water PipingGeneral Cold Water Operation Relief Valve PipingHydrostatic Test Cold Water StartsTemperature & Pressure Gauge Cold Water RunFeedwater Regulator Hydronic HeatingPump Selection PipingPotable Water and Space Heating Pool HeatingAutomatic Chlorinators and Chemical Feeders Winterizing Your HeaterWater Hardness Gas SupplyPool/Spa Water Chemistry pH of WaterGas Supply Connection Gas Supply PressureElectrical Power Connections Check the Power SourceField-ConnectedControllers Making the Electrical Connections Field Wiring ConnectionDANGER SHOCK HAZARD Support of Vent Stack VentingAppliance Categories GeneralCanada Installations Vent Terminal LocationU.S. Installations Installation Venting Installation TipsVenting Configurations Vertical Venting CategoryVolume of TerminationCommon Venting Vent SizeHorizontal Through-the-WallDirect Venting CategoryInstallation Certified VentSECTION C Installation Direct Vent - VerticalInstallation TerminationOutdoor Installation ControlsFreeze Protection Operating Modes DefinitionsOperation Default ModesRange Heater Sequence of Operation ModelModel SECTION C InstallationSECTION C Installation Ignition Module Flow Switch High Limit - Manual ResetHigh Limit - Auto Reset Optional CodeAir Pressure Switch Modulating Temperature ControlHigh and Low Gas Pressure Switches Optional Low Water Cut-OffOptionalBlocked Vent Switch UDB Diagnostic BoardSECTION C Installation Wiring Diagrams ModelsSECTION C Installation SECTION C Installation ModelsSECTION C Installation Pre Start-up For Your SafetySECTION D Start-up Filling System Heating BoilersStart-Up Blower AdjustmentCheck Power Supply Pre Start-upCheckManifold Adjustment Safety Inspection Leak Test Procedure Dual-SeatGas ValveFollow-Up Post Start-UpCheck SECTION D Start up SECTION E Operation Lighting InstructionsTo Turn Off Gas To Appliance SECTION E Operation Troubleshooting SECTION FSECTION D Start up UDB Fault History Daily SECTION G MaintenanceSuggested Minimum Maintenance Schedule MonthlyWeekly Preventive Maintenance SchedulePeriodically Semi-AnnuallySECTION H Appendix Inside Air ContaminationADDITIONAL WARRANTY EXCLUSIONS LIMITED PARTS WARRANTY MVB - TYPES H AND WHHEAT EXCHANGER WARRANTY PARTS REPLACEMENT