American Water Heater VG6250T76NV Series 100 instruction manual LED Status Problem Solution

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LED STATUS

PROBLEM

 

SOLUTION

 

 

Self diagnostic check has detected

1

Turn the power off for 10-20 seconds then on again to

 

 

 

 

 

clear these error codes.

 

 

 

 

 

a problem with the gas valve driver

 

 

 

 

 

 

 

circuit, internal microprocessor, or

2

If any of these error codes persist or cannot be cleared,

 

 

other internal circuits.

 

 

 

replace the gas control valve/thermostat.

 

 

 

 

 

 

 

1

Turn the power off for 10-20 seconds then on again to

 

 

 

 

 

Flame signal sensed out of proper

 

clear these error codes.

 

 

 

 

 

 

 

 

 

sequence.

2

Replace the gas control valve/thermostat if this error

 

 

 

 

 

 

 

code persists.

 

 

 

1

Turn the power off for 10-20 seconds then on again to

 

 

Water in the tank has exceeded the

 

clear these error codes.

 

 

 

 

 

maximum allowable temperature,

 

 

 

 

activating the ECO (energy cut off).

2

Replace the gas control valve/thermostat if the error

 

 

 

 

 

 

code persists.

 

 

 

1

Press and release both temperature adjust buttons

 

 

One or both of the temperature

 

several times - cycle water heater power off and on.

 

 

 

 

 

 

 

 

 

adjust buttons are stuck.

2

Replace the gas control valve/thermostat if the error

 

 

 

 

 

 

 

code persists.

 

 

The water temperature sensor

1

Turn the power off for 10-20 seconds then on again to

 

 

 

clear these error codes.

 

 

(located in the control valve's

 

 

 

 

 

 

 

immersion probe) is either open or

2

Replace the gas control valve/thermostat if the error

 

 

shorted.

 

 

 

code persists.

 

 

 

 

 

 

 

1

Turn off power to the water heater. Ensure all FV

 

 

 

 

sensor wiring, the ignitor assembly plug, and the ignitor

 

 

 

 

assembly socket on the bottom of the Intelli-Vent

 

 

The FV (fl ammable vapor) sensor

 

control are making good contact. Repair or replace any

 

 

is either open or shorted.

 

worn/damaged components that are not making good

 

 

 

 

connection.

 

 

 

2

Replace the FV sensor.

 

 

 

1

Do not touch any electrical switch, do not use any

 

 

 

 

phone in your building, and do not try to light any

 

 

 

 

appliance.

 

 

 

2 Smell around the water heater to ensure there are no

 

 

 

 

gas leaks at the gas control valve/thermostat, in the

 

 

 

 

supply gas line(s), or any other type of fl ammable

 

 

Self diagnostic check has detected

 

vapor(s) in the area.

 

 

 

 

 

 

the presence of fl ammable vapors

2

Carefully inspect the area surrounding the water heater

 

 

from the FV (fl ammable vapor)

 

 

 

for any substances such as gasoline, paint, paint

 

 

sensor.

 

 

 

 

thinners, varnish, or cleaners that could emit flammable

 

 

 

 

 

 

 

 

vapors. Remove anything that can potentially emit

 

 

 

 

flammable vapors from the area and store it properly in

 

 

 

 

a different location.

 

 

 

3

Call the technical information support phone number

 

 

 

 

shown on the water heater labeling for further

 

 

 

 

assistance.

 

 

 

1

On models equipped with a dilution air intake screen on

 

 

Air pressure switch circuit is

 

the blower assembly - check/clean the screen.

 

 

 

 

 

 

opening repeatedly during one

2

On models equipped with a combustion air intake

 

 

heating cycle.

 

 

 

screen on the base ring (bottom) of the water heater -

 

 

 

 

 

 

LDO (Lint, Dust, and Oil) lockout

 

check/clean the screen.

 

 

 

 

 

 

 

 

 

condition.

3

Ensure intake air screen(s) on models so equipped are

 

 

 

 

 

 

 

not obstructed.

 

 

 

 

 

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Contents Whenever maintenance adjustment or service is required Printed319339-002 Safe INSTALLATION, USE and Service ApprovalsImportant Definitions General Safety Information General Safety Information Table of Contents IntroductionInstallation of Carbon Monoxide Detectors Approved Carbon Monoxide DetectorsSignage ExemptionsTypical Installation Replacement Parts and Deliming ProductsElbow Access Door Condensate Hose and Drain PAN Mixing Valves Less Severe Burns 2nd & 3rd DegreeLocating the NEW Water Heater Facts to Consider About the LocationInsulation Blankets Air REQUIREMENTsUnconfined Space Confined SpaceFresh Air Openings For Confined Spaces Outdoor Air Through Two OpeningsOutdoor AIR Through TWO Horizontal Ducts Outdoor AIR Through TWO Vertical DuctsAIR from Other Indoor Spaces Installing the NEW Water Heater Chemical Vapor CorrosionWater Piping Space Heating and Potable Water SystemTemperature-Pressure Relief Valve Thermal ExpansionValve and Pipe Insulation High Altitude Installation Gas PipingSediment Traps Filling the Water HeaterVent Pipe Assembly VentingTermination Clearances Sidewall Power Vent Vent Pipe TerminationPlanning the Vent System CondensateBreathing Hazard Carbon Monoxide Gas Blower Assembly Installation Installation of Vent SystemVent Terminal INSTALLATION, Sidewall Sequence of INSTALLATIONS, Figure Power Vent Wiring Schematic FigureVent Termination Figure Installation of Vent SYSTEM, Sidewall Installation of Vertical Vent SystemVent Attenuation Assembly Installation Vertical VAA Installations RecommendedInch vent Vertical VAA Installations Vent Pipe Preparation Recommended BRUSH* Size for Primer Cement ApplicationsStep B Step EStep F Step GPage Temperature Regulation GAS Control Valve Front ViewPeriodic Maintenance For Your InformationStart UP Conditions Operational ConditionsBurner Cleaning Burner Operation and InspectionHousekeeping Anode ROD InspectionTemperature-Pressure Relief Valve Test Draining and FlushingTo Drain the Water Heater Storage Tank To Flush the Water Heater Storage TankService Leakage CheckpointsRepair Parts List Troubleshooting Guidelines LED Status Problem SolutionLED Status Problem Solution Troubleshooting Guidelines Page Limited Warranty Fill in Warranty and Keep for Future Reference
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American Water Heaters Residential Gas Water Heater, VG6250T76NV Series 100 specifications

The American Water Heater VG6250T76NV, part of the VG6250T76NV Series 100, stands out as a reliable and efficient option for residential water heating needs. This model is designed to offer optimal performance and longevity, making it an ideal investment for any homeowner.

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