Bradford White S-SW2-115R6DS Service Manual

Save this manual for future referenceManual 238-47297-00ASERVICEMANUALTroubleshooting Guideand Instructions for Service(To be performed ONLY byqualifi

WARNINGHigh voltage exposure. Use caution to avoidpersonal injury during this procedure.Double Element, Non-Simultaneous, Single PhaseOperation.Water

Double Element, Non-Simultaneous, Single PhaseOperation (continued).Not Enough Hot Water (continued).7. Check voltage across terminal L4 of uppertherm

SERVICE PROCEDURE RE-IVThermostat Removal and ReplacementFront ViewThermostat MountingThermostat Removal1. Turn power “OFF” To water heater.2. Remove

SERVICE PROCEDURE RE-VHeating Element Removaland ReplacementHeating Element Removal1. Turn power “OFF” To water heater.2. Turn off cold water supply t

Page 14Step 1. Turn power “OFF” to water heater.Step 2. Turn off cold water supply to heater. Connect hose to drain spigot of water heater and route t

Page 15Generic Parts List1. Integrated Mixing Device2. Hex Head Anode3. Junction Box Cover4. Cover Conduit/Ground5. ¾" Plug6. Hot Water Outlet/An

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Table of ContentsPage Service ProcedureIntroduction ………………………………………………………………………. 2Tools……………………………………………………………………………… 2General Information ……………………

GENERAL INFORMATION240 VOLTUngroundedUngroundedGroundingBLACKREDGREEN240 120120Service Wire ConfigurationSingle Phase Amps = Watts Example 4500W/24

GENERAL INFORMATIONUpper thermostatSurface MountWithECO (high limit)89T SeriesManualECO (high limit)Reset buttonTemperaturecontrol DialLower thermosta

Non-Simultaneous OperationNon-Simultaneous Mode: Allows only one heating element to operate at a time. For example, when the tank is cold,the upper el

TROUBLESHOOTINGMost common cause for improper electric backup operation can be linked to heating element failure.When troubleshooting an electric back

SYMPTOM PROBABLE CAUSECORRECTIVE ACTIONNo Hot Water1. No Power to heater.2. Loose wire connections.3. Inoperative upper heating element.4. Inoperative

SERVICE PROCEDURE RE-ILine Voltage & High Limit (ECO)TestingWARNINGHigh voltage exposure. Use caution whenmaking voltage checks to avoid personal

SERVICE PROCEDURE RE-IIHeating Element TestingStep 1. TURN OFF POWER TO WATER HEATER.Step 2. Remove access covers from front of waterheater. Remove in