American Water Heater (A)BCG3 85T500-8N, (A)BCG3 85T500-8P AIR in HOT Water Faucets

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further information regarding anode replacement and this chlorination treatment.

If the smelly water persists after the anode replacement and chlorination treatment, we can only suggest that chlorination or aeration of the water supply be considered to eliminate the water problem.

Do not remove the anode leaving the tank unprotected. By doing so, all warranty on the water heater tank is voided.

“AIR” IN HOT WATER FAUCETS

HYDROGEN GAS: Hydrogen gas can be produced in a hot water system that has not been used for a long period of time (generally two weeks or more). Hydrogen gas is extremely flammable and explosive. To prevent the possibility of injury under these conditions, we recommend the hot water faucet, located farthest away, be opened for several minutes before any electrical appliances which are connected to the hot water

system are used (such as a dishwasher or washing machine). If hydrogen gas is present, there will probably be an unusual sound similar to air escaping through the pipe as the hot water faucet is opened. There must be no smoking or open flame near the faucet at the time it is open.

HIGH WATER TEMPERATURE SHUT OFF SYSTEM

This water heater is equipped with an automatic reset type high limit (Energy Cutoff) sensor. The high limit switch interrupts the main burner gas flow should the water temperature reach 203°F (95°C).

The high limit will automatically reset when the water temperature drops below 120°F (49°C). After cooling the tank temperature, turn off the water heater for at least 10 seconds by using the switch on front of the control box. Turn on the water heater. If this fails to correct the problem, contact your plumber or service representative.

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Contents Commercial gas water heaters Table Of Contents Asme CRN Safe Installation, Use and ServiceFire and Explosion Hazard General Safety InformationGrounding Instructions PrecautionsHydrogen Gas Flammable Abbreviations Used IntroductionQualifications Features and components Rough In Dimensions Installation considerations2 NPT Clearances Locating the Water HeaterModel Right Left Back Ceiling Side Circulation Pumps Installation On Combustible FlooringInsulation Blanket Hard WaterHigh Altitude Installations Propane InstallationsNatural Gas Installations Gas Pressure Requirements Installation RequirementsPower Supply Water Temperature Controland Mixing ValvesThermal Expansion Temperature-Pressure Relief ValveDishwashing Machines Closed Water SystemsAir Requirements Contaminated AirVent Adapter VENTING InstallationUnconfined Space Confined SpaceOutdoor Air Through One Opening Multiple Heater ManifoldFresh Air Openings For Confined Spaces Outdoor Air Through Two OpeningsAir From Other Indoor Spaces Outdoor Air Through Two Vertical DuctsMultiple Gas Fired Tank-Type Heaters Technical Data VentingWater Line Connections Water heater installationValve Discharge Pipe Code Restrictions Installation Diagrams Top Inlet/Outlet UsageHeater Wiring GAS Supply Pipe Length Feet Gas PipingPurging Gas Pressure RegulatorGeneral AdjustmentsFilling Lighting & Operation Label For Your Safety Read Before OperatingMain Burner Check the Igniter AssemblyIgniter Assembly Check VentingChecking the Input MAINTENANCERemote Storage Tank Temperature Control Temperature-Pressure Relief Valve TestTo Drain the Water Heater Storage Tank Hot Water OdorAnode Rod Inspection Draining and Flushing Deliming Using Flo-Jug Method Tank Cleanout Procedure Deliming Solvents Chemical Hazard For your information AIR in HOT Water Faucets High Water Temperature Shut OFF SystemSequence of Operation Flow Chart Complaint Cause Remedy User Service Agent Operational checklistWater Piping DiagramsTemperature & Pressure Temperature & Pressure Relief Valve Circulating Pump Multi Flue 2 Units Multi Flue 2 Units with Vertical Storage Tank Multi Flue 2 Units with Vertical Storage Tank Return from Multi Flue 2 Units TWO Temperature Multi Flue 2 Units with Booster TWO Temperature MULTI-FLUE 3 Units MULTI-FLUE 3 Units with Vertical Storage Tank MULTI-FLUE 3 Units with Horizontal Storage Tank Multi Flue Flue 4 Units MULTI-FLUE 4 Units with Vertical Storage Tank MULTI-FLUE 4 Units with Horizontal Storage Tank Manifold Kits For Technical ASSISTANCE, Service or Warranty Information