State Industries SUF-130-400, SUF-130-300 warranty SUF 130-400 Wiring Diagram

Page 19

SUF 130-400 WIRING DIAGRAM

FIGURE 16.

19

Image 19

Contents Commercial GAS Water Heater Foreword ROUGH-IN-DIMENSIONSFeatures Table of ContentsHorizontal Sidewall Venting Vertical Rooftop Venting AT a Glance Quick Installation TipsHigh Limit Switch E.C.O Water Temperature Setpoint Adjustment ProcedureDishwashing Machine Requirement Insulation Blankets Installation InstructionsCirculating Pump Required AbilityUnconfined Space ClearancesHard Water AIR RequirementsVenting Installation of Carbon Monoxide DetectorsCanadian Direct Vent US Horizontal Vent 3x 4 PVC Reducer with Intake Screen Direct Vent Terminal InstallationVent Pipe Termination Direct VentingVertical Vent Terminal Installation Installation SequenceVent Length Table Installation of Vent SystemControls and Switches HOT Surface Igniter GAS PipingConnection of GAS Pipe System Connections Water Potable Heating and Space Heating Heater WiringSUF 130-300 Wiring Diagram SUF 130-400 Wiring Diagram Overview OperationElectronic Control Sequence of OperationAdjusting the Operating Set Point Changing the Display Units Fault and Warning ConditionsExample of a Warning Access to the Current Fault or Warning Example of a Fault Advanced Diagnostics InformationViewing Information About the Heater Viewing the Fault HistoryPrior to Start UP Required Ability Operating InstructionsOperating Instructions General Information MaintenanceLime Scale Removal FlushingDraining Sediment RemovalDrain Valve and Access Panels Powered Anode SystemVent System Installation Diagrams Page Must be Identical Heaters Pipe Relief Valve to Open Drain Page Multiple Unit Installations Troubleshooting Motor RUNS, Burner Lights Momentarily Then Locks OUT Motor will not RUNNoisy Burner Operation Replacement PartsGAS Fails to Shut OFF Tank Model SUF-130-300/400 NEA /PEA Limited Warranty