American Water Heater HCG3 130T 300 manual

75

Image 75

American Water Heater HCG3 130T 300 instruction manual

Contents

Commercial gas water heaters Table Of Contents Safe Installation, Use and Service ANSI/NSF-5Optional General Safety Information PrecautionsHydrogen Gas Flammable Fire and Explosion Hazard Fire or Explosion Hazard Abbreviations Used Preparing For The InstallationQualified Installer or Service Agency Introduction Basic Operation Features And Components Top View Components Top View Side Views Gas Line Connection Size Installation ConsiderationsRough In Dimensions Recovery Capacities Intake Air and Vent Pipe Clearances Service ClearanceLocating The Water Heater Clearance To Combustible Materials Circulation Pumps Extended Vent TerminationsOptional Concentric Terminations Hard Water Supply Gas Line Installation RequirementsPower Supply Gas Pressure Requirements Thermal Expansion Mixing ValvesDishwashing Machines Closed Water Systems Valve Discharge Pipe Requirements Temperature-Pressure Relief Valve Condensate Drain Water Trap Condensate DrainCombustible Material Storage Contaminated Air Air Requirements Unconfined SpaceConfined Space Outdoor Air Through Two Horizontal Ducts Fresh Air Openings For Confined SpacesOutdoor Air Through Two Openings Outdoor Air Through One OpeningPage Inspection Commonwealth of Massachusetts Venting Installation General Venting InformationGeneral Venting Instructions Venting Requirements Venting Installation Sequence Power Vent InstallationDirect Vent Installation Intake AIR Screen Balance Plate Vertical Termination Installation Vertical Termination Direct Vent Sidewall Termination Installation Sidewall Termination Installation Inch Concentric Termination Flat Roof Clearance Concentric Termination Installation Inch Concentric Termination KIT Inch Concentric Termination Installation Vent Pipe is 4 Inch Schedule 40 PVC Inch Concentric Termination Sidewall Installation Eight Concentric Terminations TWO Concentric TerminationsThree Concentric Terminations Four Concentric Terminations Multiple Concentric Termination Arrangements Two Concentric TerminationsEight Concentric Terminations Power Vent Horizontal Venting ArrangementsDirect Vent Horizontal Direct Vent Vertical Vent Horizontal Intake Direct Vent Horizontal Vent Vertical IntakeDirect Vent Horizontal Concentric Power Vent Termination Clearances Sidewall Power Vent Direct Vent Termination Clearances Sidewall Direct Vent Installation Instructions Water Heater InstallationCondensate Drain Installation Installation Notes Supply Gas Line Sizing Metric Units Supply Gas Line InstallationGas Line Sizing Supply Gas Line Sizing U. S. Units Supply Gas Regulator Installation Gas Line Leak TestingGas Line Connection Connecting An External Supervisory Control Electrical WiringPower Supply Connections Enable/Disable Circuit Thermometers not Supplied Water Piping DiagramsWater Line Connections Valve Discharge Pipe Thermostat Control Temperature RegulationHigh Temperature Limit Control ECO High Temperature Applications User Input Buttons Control System OperationOverview Control System Navigation Icon Description Status Icons Menu Description Operating StatesState Description Control System Menus Description/Action Display User Settings & Control System MenusUpdate Cancel Back Help Change Back Help Heater Information Description/Action Display Display Settings Description/Action YES Back AdvancedView Back Help ECO Name UpdateService Contact Information Select Back Help Start Up Prior to Start upInitial Start Up Supply Gas Pressure Adjustment Multiple Appliance InstallationsManifold Gas Pressure Adjustment High Altitude Installations Checking The Firing RateTo Turn Off Gas Lighting The Water Heater Lighting & Operation LabelHoneywell Troubleshooting Installation ChecklistSequence Of Operation YES no Sequence Of Operation Flow Chart Momentary Ignition Operational ProblemsInstallation Errors Rough Starting, Rough Operation Fault And Alert Conditions Possible Causes Check/Repair Displayed Fault/Alert Message Fault And Alert Messages Blower Prover Failure Draining And Flushing MaintenanceMaintenance Schedule General Filling The Water Heater Sediment RemovalLime Scale Removal Vent System Powered Anode RodsDrain Valve and Access Panels Temperature-Pressure Relief Valve Test CCB Central Control Board Layout Diagrams User Interface Modul AHCG3 130T 300 Wiring Diagram User AHCG3 130T 400 Wiring Diagram Circulation Pump Wiring Diagrams Water Piping Diagrams Temperature & Pressure Tank Temperature ALT. Cold Water American Storage Tank Water Piping Diagrams Line Temperature Control HOT Water Outlet Pipe T&P to Open Drain Finished Floor Limited Warranty