State Industries SUF-60-120 Lighting The Water Heater, SUF 60 120 and SUF 100 150 Models only

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Lighting The Water Heater

Lighting & Operation Labels

The instruction label below is affixed to the water heater's covered by this manual at the factory and must be followed when lighting and operating the water heater.

SUF 60 120 AND SUF 100 150 MODELS ONLY

FOR YOUR SAFETY READ BEFORE OPERATING

WARNING IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY A FIRE OR EXPLOSION MAY RESULT CAUSING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE.

A.This appliance does not have a pilot. It is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.

B.BEFORE OPERATING smell all around the appliance area for gas. Be sure to smell next to the floor because some gas is heavier than air and will settle on the floor.

“WHAT TO DO IF YOU SMELL GAS”

Do not try to light any appliance.

Do not touch any electrical switch; do not use any telephone in your building.

Immediately call your gas supplier from a neighbor’s

telephone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire department.

C.Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not push in or turn by hand, don’t try to repair it, call a qualified service technician. Force or attempted repair may result in fire or explosion.

D.Do not use this appliance if any part has been under water. Immediately call a qualified service technician to inspect the appliance and to replace any part of the control system and any gas control which has been under water.

OPERATING INSTRUCTIONS

1. STOP! Read the safety information above on this label.

2.Set thermostat to lowest setting.

3.Turn off all electrical power to the appliance.

4.This appliance is equipped with an ignition device which automatically lights the burner. Do not try to light the burner by hand.

5.Move “Off/On” switch to the “Off” position.

Wait five (5) minutes to clear out any gas. If you then

smell gas,

STOP! Follow “B” in the safety information

above on

this label. If you don’t smell gas, go on to

the next step.

 

7.Turn on all electrical power to the appliance.

8.Set thermostat to desired setting.

9.If the appliance will not operate, follow the instructions “To Turn Off Gas To Appliance” and call your service technician or gas supplier.

O W

F

 

L

On/Off Switch

REG ADJUST

 

ON

OFF

6.Move “Off/On” switch to the “On” position.

TO TURN OFF GAS TO APPLIANCE

1.Set the thermostat to lowest setting.

2.Turn off all electrical power to the appliance if service is to be performed.

3.MOve “Off/On” switch to the “Off” position. Do not force.

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Contents Commercial gas water heaters Table Of Contents Safe Installation, Use and Service ApprovalsGeneral Safety Information PrecautionsHydrogen Gas Flammable Overheated water can cause water tank explosionFire and Explosion Hazard Installing, using or servicing Water heaterFire or Explosion Hazard Preparing For The Installation IntroductionAbbreviations Used QualificationsFeatures And Components Basic OperationSUF 120 & 150 Components Water Heater’s 120 VAC on/off switchTop Views 120,000 & 150,000 Water heaters 24 Volt Gas Valve Top ViewsSUF 199 & 250 Components Left Side Right Side TOP Views Installation ConsiderationsRough In Dimensions Recovery Capacities Locating The Water HeaterGas Line Connection Size Storage CapacitiesExtended Vent Terminations Optional Concentric TerminationsHard Water Circulation PumpsInstallation Requirements Power SupplyGas Pressure Requirements Supply Gas LineMixing Valves Dishwashing MachinesClosed Water Systems Thermal ExpansionValve Discharge Pipe Requirements Temperature-Pressure Relief ValveWater Damage Hazard Condensate Drain Combustible Material StorageContaminated Air Condensate Drain Water TrapBreathing 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 DuctsPage Commonwealth of Massachusetts InspectionGeneral Venting Instructions Venting InstallationGeneral Venting Information SUF 199 & SUF 250 Intake Air Connection Correct OrientationLarge Hose Fernco Clamp TEE FittingVenting Requirements Direct Vent Installation Venting Installation SequencePower Vent Installation Intake AIR Screen Field SuppliedVertical Termination Installation Standard Factory Supplied TerminationsIntake AIR AND/OR Vent Exhaust Maximum Factory Supplied Standard TerminationField Supplied STRAP/SUPPORT Sidewall Termination Installation Concentric Termination Installation Determine the location for the terminationInch Concentric Termination Installation Inch Concentric Termination KITTWO Concentric Terminations Three Concentric TerminationsFour Concentric Terminations Eight Concentric TerminationsMultiple Concentric Termination Arrangements Two Concentric TerminationsEight Concentric Terminations Sidewall RoofDirect Vent Horizontal Power Vent HorizontalVenting Arrangements Direct Vent Horizontal Concentric Direct Vent Vertical Vent Horizontal IntakeDirect Vent Horizontal Vent Vertical Intake Termination Clearances Sidewall Power Vent Power VentTermination Clearances Sidewall Direct Vent Direct VentWater Heater Installation Condensate Drain InstallationInstallation Notes Installation InstructionsSupply Gas Line Installation Gas Line SizingSupply Gas Line Sizing U. S. Units Supply Gas Line Sizing Metric UnitsGas Line Connection Supply Gas Regulator InstallationGas Line Leak Testing Electrical Wiring Power Supply ConnectionsEnable/Disable Circuit Connecting An External Supervisory ControlWater Piping Diagrams Water Line ConnectionsValve Discharge Pipe Thermometers not SuppliedTemperature Regulation High Temperature Limit Control ECOHigh Temperature Applications Thermostat ControlTank Temperature 103F Operating Set Point 120F Control System OperationOverview Control System NavigationStatus Icons Icon DescriptionOperating States State DescriptionControl System Menus Menu DescriptionUser Settings & Control System Menus Update CancelBack Help Description/Action DisplayChange Back Help Display Settings Description/Action Heater Information Description/Action DisplayBack Advanced View Back HelpECO YESUpdate Service Contact InformationSelect Back Help NameInitial Start Up Start UpPrior to Start up GAS Valve / Venturi Assembly TOP View GAS Valve TOP Detail ViewLighting The Water Heater Gas pressure reading while the water heater is firingMultiple Appliance Installations High Altitude Installations Checking The Firing Rate1050 = 300,000 Btu/hr 87.9 kW To Turn Off GasLighting & Operation Labels Lighting The Water HeaterSUF 60 120 and SUF 100 150 Models only Tank Temperature 103F Operating Set Point 120F SUF 100 199 and SUF 100 250 Models onlySequence Of Operation TroubleshootingInstallation Checklist Pre-Purge cycle Sequence Of Operation Flow ChartClosed by control system Fault Msg is displayed Operational Problems Installation ErrorsRough Starting, Rough Operation Momentary IgnitionFault And Alert Conditions Back Advanced Fault And Alert MessagesPossible Causes Check/Repair Displayed Fault/Alert Message Blower Prover Failure No Anode VoltageMaintenance Maintenance ScheduleGeneral Draining And FlushingFilling The Water Heater Sediment RemovalLime Scale Removal Manual Lime Scale RemovalPowered Anode Rods Drain Valve and Access PanelsTemperature-Pressure Relief Valve Test Vent SystemDiagrams J3 J5J10 J13 J11 CCB Central Control Board LayoutSUF 120 & 150 Wiring Diagram User Interface ModulSUF 199 & 250 Wiring Diagram CCB Central Control BoardCirculation Pump Wiring Diagrams Water Piping Diagrams Temperature & Pressure Tank Temperature ALT. Cold Water State Storage Tank Water Piping Diagrams Line Temperature Control HOT Water Outlet Pipe T&P to Open Drain Finished Floor Limited Warranty