Bradford-White Corp POWERED DIRECT VENT SERIES GAS-FIRED COMMERCIAL WATER HEATER operation manual

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POWERED DIRECT VENT SERIES GAS-FIRED

COMMERCIAL WATER HEATER

(INDEPENDENT PVC VENTING)

WARNING: If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or death.

- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.

- WHAT TO DO IF YOU SMELL GAS Do not try to light any appliance.

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

Immediately call your gas supplier from a neighbor’s phone. Follow the gas supplier’s instructions.

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

- For your family’s comfort, safety and convenience, it is recommended this water heater be installed and serviced by a plumbing professional.

INSTALLATION/OPERATION MANUAL

WITH TROUBLESHOOTING GUIDE

PLACE THESE INSTRUCTIONS ADJACENT TO WATER HEATER AND NOTIFY OWNER TO KEEP FOR FUTURE REFERENCE

238-47707-00E REV 7/12

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Contents Independent PVC Venting With Troubleshooting GuideTable of Contents Page Do not Operate the Appliance Until the Leakage is Corrected If YOU Smell GASDimensional layout Section II SpecificationsSection III General Information FeaturesDishwashing Machine Requirements Section IV Installation Instructions Page AIR Requirements Minimum Clearances Remove CrateSection V Venting Approved Venting Materials Direct Vent Terminal Clearances 40 ft .19 m Page Through the Roof Venting Vertical Venting Through the Wall VentingPage Through the Wall Venting With Low Ground Clearance For LOW Ground Clearance InstallationsTermination # of Elbows Terminals Wall for LOW Ground Clearance InstallationsRoof Heater Without First Being Certain IT is Filled with Water Section VI Water ConnectionsApproximate TIME/TEMPERATURE Relationships in Scalds Section VII GAS Connections Open Flame for TestingSection IX Electrical Connections Wiring Diagram to the rightTypical Installation Lighting And Shutdown Instructions Section X Operating Instructions Temperature AdjustmentWater Heater Display and Control Buttons Flashes SetpointSetpoint flashes for 10 seconds Setpoint flashes Press SET for setting to take effect immediatelyChanges to C Press selectF/C Flashes Changes to F Flashes Symbol F/C Stops FlashingSetpoint shown in F Page Burner Flame Check Section X MaintenancePage This Water MAY be HOT To reinstall the burner rack, reverse the above procedurePage Section XI Diagnostic and Troubleshooting Guide Max Setpoint Next to Temperature Setpoint value Max Setpoint value Water Heater Display Error Code Shown Water Heater DisplaySELECT Setpoint Display/Change No current error codes Max Setpoint Flashes Max Setpoint continues to flash while making adjustmentsMax Setpoint stops flashing Display of Water Temperature Exiting SELECTService SET Mode To Display Flame Sense Current of the Pilot Flame Sensor To Display and Change Temperature Setpoint Setpoint Stops Flashing Changes to F F/C Flashes Changes to C F/C FlashesSymbol Stops Flashing Press for 2 seconds How to reset the control from Lockout ConditionsError Codes and Error History Display No Current Error CodeError Code History To view previous error codesNo Error Code Shown for Code Index Error Code IndexStored Error Code For Code Index #9 Exiting SELECTService SET Mode  Page Degrees F Procedure for Checking Thermostat SensorsReplacement Parts List for Powered Direct Vent Models Section XII Parts List150,00 and 199,999 BTU/HR. Models 3 Vent KIT Vent KIT Components and Optional Condensate TEEModels Over 200,000 BTU/HR Vent KIT Common 3 and 4 Vent KIT Page Section XIV Notes