Manuals / State Industries / Household Appliance / Water Heater

State Industries SUF-60-120 Tennessee Waltz Parkway, Ashland City, TN Phone 800-365-0024 Fax

Models: SUF-60-120 SUF-100-250

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500 Tennessee Waltz Parkway, Ashland City, TN 37015

Phone: 800-365-0024 • Fax: 800-644-9306

www.statewaterheaters.com

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State Industries SUF-60-120, SUF-100-250 instruction manual Tennessee Waltz Parkway, Ashland City, TN Phone 800-365-0024 Fax

Contents

commercial gas water heaters Instruction ManualMODELS SUF-60-120 THROUGH SUF-100-250 SERIES 100 ANSI / NSFTable Of Contents Safe Installation, Use and Service APPROVALSASME CRN ANSI / NSF DANGERGeneral Safety Information Explosion HazardPrecautions Improper installation, use and service may result in property damageFire or Explosion Hazard Breathing Hazard - Carbon Monoxide GasElectrical Shock Hazard Fire and Explosion HazardIntroduction Preparing For The InstallationQualified Installer or Service Agency Abbreviations UsedFeatures And Components 120,000 & 150,000 Btu/hr MODELS199,000 & 250,000 Btu/hr MODELS Basic OperationBtu/hr MODELS TOP VIEWFRONT Top ViewsSUF 199 & 250 Components Top Views contFRONT LEFT SIDE RIGHT SIDE120,000 & 150,000 Btu/hr MODELS 199,000 & 250,000 Btu/hr MODELSInstallation Considerations Rough In DimensionsRecovery Capacities Fire or Explosion HazardLocating The Water Heater Gas Line Connection SizeService Clearance Breathing Hazard - Carbon Monoxide GasExtended Vent Terminations Optional Concentric TerminationsInstallation Requirements Power SupplyPower Fluctuations and Electrical Noise Dedicated Power Wiring and BreakersMixing Valves Dishwashing MachinesClosed Water Systems Thermal ExpansionWater Damage Hazard Explosion HazardTemperature-Pressure Relief Valve T&P Valve Discharge Pipe RequirementsFire or Explosion Hazard Breathing Hazard - Carbon Monoxide GasBreathing Hazard - Carbon Monoxide Gas Condensate DrainBreathing Hazard - Carbon Monoxide Gas Air RequirementsUnconfined Space Confined SpaceFresh Air Openings For Confined Spaces Outdoor Air Through Two OpeningsOutdoor Air Through One Opening Outdoor Air Through Two Horizontal DuctsOutdoor Air Through Two Vertical Ducts Air From Other Indoor SpacesInstallation Requirements - Commonwealth of Massachusetts INSTALLATION OF CARBON MONOXIDE DETECTORSCommonwealth of Massachusetts APPROVED CARBON MONOXIDE DETECTORSVenting Installation Power Vent ConfigurationDirect Vent Configuration Breathing Hazard - Carbon Monoxide Gas90 TO INTAKE AIR CONNECTION PIPE 199,000 & 250,000 Btu/hr MODELSINTAKE AIR TEE FITTING Inspect/Adjust Intake Air Tee FittingVenting Requirements Approved MaterialsField Supplied Fittings Primer and CementVenting Installation Sequence Power Vent InstallationDirect Vent Installation VENT EXHAUST CONNECTIONINTAKE AIR CONDENSATE TEE INSTALLATION INTAKE AIR CONNECTIONINTAKE AIR SCREEN Breathing Hazard - Carbon Monoxide GasSTANDARD FACTORY SUPPLIED TERMINATIONS Vertical Termination InstallationVERTICAL TERMINATIONS FLAT ROOF CLEARANCE VERTICAL TERMINATIONS INSTALLATIONVERTICAL TERMINATION - DIRECT VENT Sidewall Termination Installation SIDEWALL TERMINATION INSTALLATIONConcentric Termination Installation 4 INCH CONCENTRIC TERMINATION FLAT ROOF CLEARANCE4 Inch Concentric Termination Installation 4 INCH CONCENTRIC TERMINATION KITA B A Multiple Concentric Termination ClearancesClose Proximity & Standard Clearance Three Concentric TerminationsThe illustrations on this page show some of the installation arrangements for multiple concentric terminations that are allowed Multiple Concentric Termination ArrangementsTwo Concentric Terminations Four Concentric TerminationsPower Vent Horizontal Power Vent VerticalVenting Arrangements Direct Vent HorizontalVenting Arrangements Direct Vent Vertical Vent Horizontal IntakeDirect Vent Horizontal Vent Vertical Intake Direct Vent Horizontal ConcentricTermination Clearances Sidewall Power Vent Termination Clearances Sidewall Direct Vent Water Heater Installation CONDENSATE TRAP DETAILCondensate Drain Installation Installation NotesSupply Gas Line Installation Fire and Explosion HazardGas Line Sizing Supply Gas Line Sizing U. S. UnitsSUPPLY GAS LINE CONNECTION 199,000 & 250,000 Btu/hr MODELSSUPPLY GAS LINE CONNECTION 120,000 & 150,000 Btu/hr MODELS Supply Gas Regulator InstallationElectrical Wiring Power Supply ConnectionsEnable/Disable Circuit Connecting An External Supervisory ControlWater Piping Diagrams Water Damage HazardWater Line Connections T&P Valve Discharge PipeTemperature Regulation Tank Temperature103F Operating Set Pointadjust user settings Control System OperationUIM user interface module Tank TemperatureDescription Status IconsIcon Operating States StateDescription Control System MenusDisplay Settings Current FaultTank Temperature 120FTemperatures Operating Set Point140F TemperaturesTemperature Units Backlight DelayContrast Display SettingsRestore Factory Defaults Blocked ExhaustFault History Fault OccurrenceService Contact Information Service Contact InformationService Contact Information Service Contact InformationStart Up Fire or Explosion HazardPrior to Start up Initial Start UpGAS VALVE SIDE VIEW 120,000 & 150,000 Btu/hr MODELSGAS VALVE TOP VIEW 120,000 & 150,000 Btu/hr MODELSSupply Gas Pressure Adjustment Manifold Gas Pressure AdjustmentMultiple Appliance Installations Fire and Explosion HazardHigh Altitude Installations Fire and Explosion HazardBreathing Hazard - Carbon Monoxide Gas Checking The Firing RateFOR YOUR SAFETY READ BEFORE OPERATING Lighting The Water HeaterSUF 60 120 AND SUF 100 150 MODELS ONLY OPERATING INSTRUCTIONSSUF 100 199 AND SUF 100 250 MODELS ONLY FOR YOUR SAFETY READ BEFORE OPERATINGON/OFF SWITCH LIGHTING THE WATER HEATERTroubleshooting Installation ChecklistSequence Of Operation Water Heater LocationSequence Of Operation Flow Chart YESNOBurn Hazard Operational ProblemsInstallation Errors Fire and Explosion HazardFault And Alert Conditions Replacement PartsFault Conditions Resetting Control System Lock OutsAC Reversed Ignition FailureLow Gas Pressure Low Igniter CurrentBlower Prover Failure Blower Prover OpenBlocked Air Intake Energy Cut Out ECOMaintenance Maintenance SchedulePrecautions Explosion HazardFilling The Water Heater Sediment RemovalLime Scale Removal Manual Lime Scale RemovalPowered Anode Rods Drain Valve and Access PanelsExplosion Hazard Temperature-Pressure Relief Valve TestDiagrams S1 DIPSWITCH DETAIL5 J2 J1 J3 J5USER INTERFACE MODUL USER INTERFACE MODUL CCB CENTRAL CONTROL BOARDSUF 199 & 250 Wiring Diagram CIRCULATING PUMP WIRING DIAGRAM CIRCULATING PUMP WIRING DIAGRAM DISHWASHER LOOP WITH TOGGLE SWITCHSTORAGE TANK OR BUILDING RECIRCULATION Circulation Pump Wiring DiagramsWater Piping Diagrams Water Piping Diagrams LINE TEMPERATURE CONTROL12” TO 15” MINIMUMHOT COLDSTATE STORAGETANK Water Piping DiagramsONE WATER HEATER, SINGLE TEMPERATURE Water Piping Diagrams PIPING CONFIGURATION AND OTHER DEVICESONE WATER HEATER, SINGLE TEMPERATURE WARNING THIS DRAWING SHOWS SUGGESTEDWater Piping Diagrams TWO WATER HEATERS, SINGLE TEMPERATURE WITH BUILDING RECIRCULATIONLINE TEMPERATURE CONTROL Water Piping DiagramsTHREE WATER HEATERS, SINGLE TEMPERATURE WITH BUILDING RECIRCULATION Water Piping Diagrams FOUR WATER HEATERS, SINGLE TEMPERATURE WITH BUILDING RECIRCULATIONLimited Warranty FILL IN WARRANTY AND KEEP FOR FUTURE REFERENCEPage 500 Tennessee Waltz Parkway, Ashland City, TN Phone 800-365-0024 Fax