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American Water Heater BCG3-85T390-6NOX, BCG3-80T150-6NOX warranty Single Unit Wiring Diagram

Models: BCG3-85T390-6NOX BCG3-100T250-6NOX Commercial Gas, Glass-Lined, Tank-Type Water Heater BCG3-80T150-6NOX

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FIGURE 9 - SINGLE UNIT WIRING DIAGRAM

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American Water Heater BCG3-85T390-6NOX, BCG3-80T150-6NOX, BCG3-100T250-6NOX warranty Single Unit Wiring Diagram

Contents

INSTALLATION OPERATION MAINTENANCE LIMITED WARRANTY COMMERCIAL GAS, GLASS-LINED, TANK-TYPE WATER HEATERMODELS BCG3 & ABCG3 LOW NOx TABLE 2. RECOVERY CAPACITIES, based on 80% efficiency ROUGH-IN-DIMENSIONSTABLE 1. ROUGH-IN-DIMENSIONS TABLE 3. GAS AND ELECTRICAL CHARACTERISTICSTABLE OF CONTENTS FOREWORDGROUNDING INSTRUCTIONS GENERAL SAFETY INFORMATIONPRECAUTIONS CHEMICAL VAPOR CORROSIONHIGH LIMIT SWITCH FEATURESHIGH ALTITUDE INSTALLATIONS ELECTRONIC IGNITION CONTROLUNCRATING CIRCULATING PUMPDISHWASHING MACHINE REQUIREMENT LOCATING THE HEATERHARD WATER LEVELINGCLEARANCES AIR REQUIREMENTSUNCONFINED SPACE VENTINGMULTIPLE HEATER MANIFOLD CONFINED SPACETABLE 6. TECHNICAL DATA VENTING TYPE B GAS VENT Multiple Gas Fired Tank-Type HeatersTHERMOMETERS Not Supplied WATER LINE CONNECTIONSWATER POTABLE HEATING AND SPACE HEATING See pages RELIEF VALVECODE RESTRICTIONS INSTALLATION DIAGRAMS-TOP INLET/OUTLET USAGEGENERAL DANGERTEMPERATURE SETTING SHOULD NOT EXCEED SAFE USE VERTICAL STORAGE TANK AND FORCED CIRCULATIONHORIZONTAL STORAGE TANK AND FORCED CIRCULATION DANGERTWO TEMPERATURE - ONE HEATER HIGH TEMPERATURE STORAGE WITH RECIRCULATION OF SANITIZING LOOPDANGER WITH OR WITHOUT BUILDING RECIRCULATION INSTALLATION DIAGRAMS-SIDE INLET/OUTLET USAGETWO TEMPERATURE - TWO HEATERS, ONE PRE-HEATER/ONE - BOOSTER HEATER DANGERHEATER WITH OR WITHOUT MIXING VALVE ONE OR TWO TEMPERATURE - ONE HEATERS,HIGH TEMPERATURESTORAGE WITH OR WITHOUT RECIRCULATION HEATER WITH MIXING VALVE AND RECIRCULATED SANITIZING LOOPTWO PRE-HEATERS WITH MIXING VALVE TWO TEMPERATURE - TWO PRE-HEATERS WITH MIXING VALVE OR BOOSTERHEATER WITH OR WITHOUT BUILING RECIRCULATION TWO PRE-HEATERS WITH BOOSTER HEATERVERTICAL STORAGE TANK MEDIUM TEMPERATURE - ONE HEATER WITH AUXILIARY STORAGE TANK FORCEDCIRCULATION WITH OR WITHOUT BUILDING RECIRCULATION HORIZONTAL STORAGE TANKFIGURE 9 - SINGLE UNIT WIRING DIAGRAM TABLE 7 - GAS SUPPLY LINE SIZES IN INCHES MAXIMUM CAPACITY OF PIPE IN GAS PIPINGGAS PRESSURE REGULATOR CUBIC FEET PER HOURAPPROXIMATE TIME REQUIRED TO CONSUME OPERATIONMANIFOLD GAS PRESSURE IN INCHES OF WATER COLUMN ALL MODELS 1 CU. FT. OF GAS AT FULL CAPACITYSEQUENCE OF OPERATION OPERATING INSTRUCTIONS FOR YOUR SAFETY READ BEFORE OPERATINGLIGHTING AND OPERATION INSTRUCTIONS FOR YOUR SAFETY READ BEFORE OPERATINGIGNITOR ASSEMBLY PREVENTIVE MAINTENANCECHECK THE IGNITOR ASSEMBLY WATER TEMPERATURE CONTROLCHECKING THE INPUT MAIN BURNERGAS VALVES FIGURE 11, IGNITORHOT WATER ODOR VENTING SYSTEMREMOTE STORAGE TANK TEMPERATURE CONTROL ANODE ROD INSPECTIONRECOMMENDED PROCEDURE FOR TANK CLEANOUT PROCEDUREIGNITION MODULE SYSTEM SERVICE SYSTEM DIAGNOSTICSELECTRICAL SERVICING SEQUENCE OF OPERATION FLOW CHART REMEDY OPERATIONAL CHECKLISTSERVICEMAN COMPLAINTPage 6. CLAIM PROCEDURE Model BCG3 & ABCG3 Limited Warranty4. SERVICE AND REPAIR EXPENSES KEEP THIS WARRANTY POSTED ADJACENT TO THE HEATER FOR FUTURE REFERENCE