American Water Heater VG6250T100 instruction manual Description, Status Icons

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Status Icons

Status Icons

The Status Icons are displayed on the Desktop screen and convey operational and diagnostic information. The icons are described in the table below.

Table 9.

Icon

Description

 

 

Water temperature in the tank has fallen. Shaded area of the animated thermometer icon will rise and fall in response to

 

 

water temperature in the storage tank as sensed from the Temperature Probe.

 

 

 

 

 

Water temperature in the tank has reached the Operating Set Point. The control system enters the Standby mode.

 

 

 

 

 

The control is unable to initiate a heating cycle. This will happen whenever a Fault condition is detected by the control

 

 

system.

 

 

 

 

 

The Combustion Blower is being energized.

 

 

 

 

 

The Blower Prover pressure switch contacts have closed. The check mark icon is visual confirmation of contact closure.

 

 

 

 

 

 

 

 

 

 

 

The Igniter is being energized.

 

 

 

 

 

The Igniter has been energized and the control system has sensed the required minimum igniter current. The check mark

 

 

icon is visual confirmation of minimum igniter current.

 

 

 

 

 

 

OFF

The 24 Volt Gas Valve is being energized.

GAS Icon ON

The control system has sensed flame at the Main Burner from the Flame Sensor.

The control system has declared a Fault condition and must be inspected/serviced by a Qualified Service Agent. Fault message details can be viewed in the Current Fault menu. Heating operation is disabled (control system lock out) until the condition that caused the Fault is corrected. Power to the water heater must be cycled off and on to reset the control system.

Note: Cycling power will not reset the control system if the condition that caused the Fault has not been corrected.

The control system has declared an Alert condition and must be inspected/serviced by a Qualified Service Agent. The water heater will continue to operate during an Alert condition.

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Contents RESIDENTIAL GAS WATER HEATERS For Your Safetywhenever maintenance adjustment or service is required Instruction Manualtable of contents DANGER safe installation, use and serviceAPPROVALS Improper installation, use and service may result in property damage general safety informationPrecautions Explosion Hazardgeneral safety information Breathing Hazard - Carbon Monoxide Gas General Safety InformationFire or Explosion Hazard Electrical Shock HazardAbbreviations Used Preparing For The Installationintroduction QualificationsGet To Know Your Water Heater - Gas Models features and componentsREPLACEMENT PARTS AND DELIMING PRODUCTS Control AssemblyTable 1 - Rough-In-Dimensions installation considerationRough In Dimensions Table 2 - Capacity, Gas and Electrical CharacteristicsProperty Damage Hazard Locating The Water HeaterUnconfined Space Combustion Air and VentilationInsulation Blankets Outdoor Air Through Two Openings Confined SpaceFresh Air Openings For Confined Spaces Outdoor Air Through One OpeningOutdoor Air Through Two Horizontal Ducts Air From Other Indoor SpacesChemical Vapor Corrosion installing the new water heaterPower Supply Water PipingSpace Heating and Potable Water System Mixing ValvesDishwashing Machines Time to Produce 2nd & 3rdT & P Valve and Pipe Insulation if supplied Closed Water SystemsThermal Expansion Temperature-Pressure Relief Valve Water Damage HazardExplosion Hazard T&P Valve Discharge Pipe RequirementsCondensate Piping Gas PipingSupply Gas Regulator SEDIMENT TRAPSHigh Altitude Installations Filling the Water HeaterIf using 3” inch vent pipe VentingIf using 2” inch vent pipe VENT PIPE TERMINATIONINSTALLATION OF VENT SYSTEM VENT TERMINAL INSTALLATION, SIDEWALLCommonwealth of Massachusetts Installation Requirements - Commonwealth of MassachusettsInstallation of Carbon Monoxide Detectors Approved Carbon Monoxide DetectorsTermination Clearances Sidewall Power Vent POWER VENTTermination Clearances Sidewall Direct Vent Vent Termination - Figure 15A DIRECT VENT terminal installation Installation SequenceSEQUENCE OF INSTALLATIONS, FIGURE 15A Figure 15BVERTICAL VENT TERMINAL INSTALLATION Flat Roof InstallationINSTALLATION PROCEDURE 1 ROOF TERMINATION, see Figure Concentric vent installationSAFETY CONSIDERATIONS Table 6 - KIT COMPONENTSFigure 23A CONCENTRIC TERMINATION FLAT ROOF CLEARANCEPROCEDURE 2 SIDE WALL TERMINATION, see Figure MULTI-CONCENTRIC VENT TERMINATIONS direct vent diagram 1. INITIAL PREPARATION Vent Pipe PreparationRECOMMENDED BRUSH* SIZE FOR PRIMER AND CEMENT APPLICATIONS 2. SELECTION OF MATERIALSSTEP F G. Cleanup and joint movement D. Inspection, cleaning, primingSTEP E F. Joint assembly B. DeburringBLOCKED EXHAUST SWITCH Controls and SwitchesBLOWER PROVER SWITCH BLOCKED INTAKE SWITCHTHIS WATER HEATER IS POLARITY SENSITVE BEFORE APPLYING Power Vent Wiring Schematic - FigureWIRE TO GROUND CHECK INDICATES ZERO VOLTAGE ELECTRICITY TO THIS HEATER BE CERTAIN THAT SUPPLY NEUTRALTO TURN OFF GAS TO APPLIANCE FOR YOUR SAFETY READ BEFORE LIGHTINGOPERATING INSTRUCTIONS WARNING TURN OFF ALL ELECTRIC POWER BEFORE SERVICINGTime to Produce temperature regulationHI LIMIT SWITCH ECO 2nd & 3rd DegreeOperating Set Point adjust user settingscontrol system operation 120FStatus Icons IconDescription Operating States StateMenu Control System MenusHELP User Settings & Control System MenusMENU Main Menu140F Heater StatusTemperature Units Display SettingsHeater Information Backlight DelayRestore Factory Defaults Fault HistoryFault Occurrence Blocked ExhaustChange Contact Name Service Contact InformationShow Contact Information Current Contact InfoOperational Conditions for your informationStart Up Conditions SMOKE/ODORAnode Rod Inspection periodic maintenanceVenting System Inspection Temperature-Pressure Relief Valve OperationBurn harzard Hot water discharge ServiceDraining and Flushing Keep hands clear of drain valve dischargemaintenance Temperature-Pressure Relief Valve Testleakage checkpoints Water Heater Location troubleshootingInstallation Checklist VentingSequence Of Operation Flow Chart YESNOBurn Hazard Operational ProblemsFault and Alert Conditions Replacement PartsDiagnostic Checks Electrical Shock HazardResetting Control System Lock Outs Low Igniter Current AC ReversedIgnition Failure Blocked ExhaustBlocked Air Intake Blower Prover FailureBlower Prover Open Energy Cut Out ECOPage Page Page CLAIM PROCEDURE LIMITED RESIDENTIAL GAS WARRANTYSERVICE AND LABOR RESPONSIBILITY CONDITIONS AND EXCEPTIONSCopyright 2011 American Water Heaters. All rights reserved American Water Heater Product Service and SupportPO Box 1597, 500 Princeton Road Johnson City, TN