A.O. Smith 100 Power Vent DV Series 120 Current Fault, Fault History, Fault Occurrence

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Current Fault

Description/Action

 

 

Display

 

 

 

Select Current Fault from the Main Menu and press the Operational

 

 

 

 

 

 

Button under "SELECT" to enter this menu. This menu contains non

 

 

Blocked Exhaust

 

adjustable operational information. Use the Up & Down Buttons to

 

 

 

 

 

Fault occurred 2 mins ago

 

 

 

navigate the menu.

 

 

 

 

 

 

The exhaust is blocked or

 

 

 

This menu contains the current Fault or Alert error message. The

 

 

 

 

 

restricted. Ensure

 

 

 

 

 

 

 

time the Fault or Alert message occurred appears directly below.

 

condensate hose is draining.

 

 

A brief description of what causes the particular Fault or Alert

 

 

 

 

 

 

 

 

 

condition appears below that. Pressing the Operational Button

 

Call a service professional:

 

 

under "ADVANCED" will give more detailed service information and

 

 

 

 

Your Company Name Here

 

 

a list of possible causes for the Fault or Alert condition.

 

 

 

 

(press [DOWN] for more....)

 

 

 

 

 

If there is no Fault or Alert condition active this menu will not contain

 

 

 

 

CHANGE

BACK

ADVANCED

 

any information, "(none)" will be shown next to Current Fault in the

 

 

Main menu.

 

 

 

 

 

 

 

 

 

 

 

 

Fault History

 

 

 

 

 

 

Description/Action

 

 

Display

 

 

 

Select Fault History from the Main Menu and press the Operational

 

Fault History

 

Button under "SELECT" to enter this menu. This menu contains non

 

 

 

 

 

adjustable operational information. Use the Up & Down Buttons to

1:

Blocked Air Intake (A7)

navigate the menu.

 

 

51 mins ago

This menu contains a list of the last nine (9) Fault and Alert messages

2:

Blocked Exhaust (A8)

with a time stamp. The newest event will replace the oldest.

 

 

54 mins ago

Press the Operational Button under "VIEW" to view details for each

3:

Low Gas Pressure (A6)

Fault or Alert message stored.

 

 

57 mins ago

Note: fault history memory is cleared after 30 days.

 

 

4:

Blower Prover Failure (AC)

 

VIEW

BACK

HELP

Fault Occurrence

 

 

 

Description/Action

 

Display

 

Select Fault Occurrence from the Main Menu and press the

Fault Occurrence

Operational Button under "SELECT" to enter this menu. This menu

 

 

 

contains non adjustable operational information. Use the Up & Down

Ignition Failure

 

10

Buttons to navigate the menu.

ECO

 

0

This menu contains a running total of how many times each Fault

Blocked Intake Air

0

condition has occurred since the water heater was first installed.

Blocked Exhaust

0

Note: Historical data is stored in the CCB's memory. If this CCB

Thermostat Input 4

0

is replaced during servicing the historical data on the CCB being

Blower Prover

 

3

replaced will be lost. The data stored in the new circuit board will no

 

Flame Detect Error

0

longer reflect the entire history of the water heater.

 

 

 

 

 

BACK

HELP

Restore Factory Defaults

Description/Action

 

Display

Select Restore Factory Defaults from the Main Menu and press the

Restore Factory Defaults

Operational Button under "SELECT" to enter this menu.

To restore the adjustable user settings to their factory default

 

 

settings press the Operational Button underneath “YES.” The

 

Are you sure you want to

display will show text confirming the factory default settings have

 

restore the system to factory

been restored.

 

defaults?

Press the Operational Button underneath “BACK” to exit the Restore

 

 

Factory Defaults menu.

 

 

 

YES

NO

 

 

 

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Contents Printed Whenever maintenance adjustment or service is required317443-000 Table of contents Approvals Safe installation, use and servicePrecautions Hydrogen Gas Flammable General safety informationGrounding Instructions General safety information Fire or Explosion Hazard Qualifications Preparing For The InstallationIntroduction Abbreviations UsedReplacement Parts and Deliming Products Features and componentsRecovery capacity based on 96% thermal efficiency Installation considerationRough in Dimensions Rough-In-DimensionsLocating The Water Heater Property Damage HazardInsulation Blankets Combustion AIR and VentilationUnconfined Space Outdoor Air Through One Opening Confined SpaceFresh Air Openings For Confined Spaces Outdoor Air Through Two OpeningsAir From Other Indoor Spaces Outdoor Air Through Two Horizontal DuctsWater Piping Installing the new water heaterPower Supply Chemical Vapor CorrosionDishwashing Machines Mixing ValvesSpace heating and potable water system Thermal Expansion Closed Water SystemsValve and Pipe Insulation if supplied Valve Discharge Pipe Requirements Temperature-Pressure Relief ValveCondensate Piping Gas pipingFilling the Water Heater High Altitude Installations Sediment TrapsVent Pipe Termination VentingPlanning the Vent System Vent Terminal INSTALLATION, Sidewall Installation of Vent SystemSignage Installation Requirements Commonwealth of MassachusettsInstallation of Carbon Monoxide Detectors Approved Carbon Monoxide DetectorsPower Vent Termination Clearances Sidewall Power VentDirect Vent Termination Clearances Sidewall Direct VentVent Terminals Supplied with Heater Must be Used Installation SequenceSequence of INSTALLATIONS, a Vent Termination a Direct Vent terminal installationFlat Roof Installation Description Qty Concentric vent installationSafety Considerations KIT ComponentsConcentric Termination Flat Roof Clearance MULTI-CONCENTRIC Vent Terminations Direct vent diagram Vent Pipe Preparation Step G Step BStep E Step FON/OFF Switch Blower Prover SwitchBlocked Exhaust Switch Blocked Intake SwitchPower Vent Wiring Schematic Figure What to do if YOU Smell GAS Do not try to light the burner by handDo not TRY to Light the Burner by Hand HI Limit Switch ECO Temperature regulationOverview Control system operationControl System Navigation Status Icons Icon DescriptionControl System Menus Operating StatesTemperatures Operating Set Point And Differential Adjustment User Settings & Control System MenusBlower Low On , Blower High On displays whether TemperaturesHeater Status ECO Contact , Blocked Inlet PS , Blocked Outlet PS , BlowerHeater Information Display SettingsRestore Factory Defaults Current FaultFault History Fault OccurrenceService Contact Information Service Contact InformationStart UP Conditions For your informationOperational Conditions Anode ROD Inspection Periodic maintenanceTemperature-Pressure Relief Valve Operation Venting System InspectionTo drain the water heater storage tank ServiceTo Flush the Water Heater Storage Tank Temperature-Pressure Relief Valve Test MaintenanceLeakage checkpoints Installation Checklist TroubleshootingYES no Sequence Of Operation Flow ChartFault And Alert Conditions Operational ProblemsDiagnostic Checks Resetting Control System Lock OutsAC Reversed Fault And Alert MessagesBlower Prover Failure Page Page Page Fill in Warranty and Keep for Future Reference Limited Warranty

100 Power Vent DV Series 120, 317443-000 specifications

The A.O. Smith 317443-000,100 Power Vent DV Series 120 is an advanced water heating solution designed to enhance efficiency and performance for residential applications. As part of A.O. Smith's renowned lineup, this model embodies the company's commitment to innovation and energy conservation.

One of the main features of the DV Series 120 is its power venting capability. This technology allows for flexible installation options, as it can vent vertically or horizontally, accommodating various home configurations. It utilizes a fan-assisted venting system, which efficiently expels exhaust gases, ensuring safe operation even in tight spaces.

The unit's energy efficiency is another standout characteristic. Equipped with a high-efficiency gas burner, the DV Series 120 optimizes fuel consumption, resulting in lower utility bills while providing reliable hot water when needed. Its impressive Energy Factor (EF) ratings make it an environmentally friendly choice, aligning with modern standards for green building practices.

Durability is also a significant focus of the A.O. Smith 317443-000,100 Power Vent model. Constructed with a glass-lined tank and a robust anode rod, this water heater is designed to resist corrosion and extend its lifespan. This construction enhances performance reliability while minimizing maintenance needs, making it a smart investment for homeowners.

Smart technologies are integrated into the DV Series 120, featuring an intelligent control system that provides various operational insights. The built-in diagnostic features allow homeowners to monitor performance and identify potential issues early, reducing the likelihood of unexpected failures. This control system can also enable more precise temperature management, enhancing both comfort and efficiency.

Safety is paramount in the design of the A.O. Smith 317443-000,100. The unit comes equipped with safety features such as a built-in flame rollout sensor and an automatic shut-off system to protect against potential hazards. These features ensure peace of mind for users, allowing them to confidently rely on their hot water supply.

In summary, the A.O. Smith 317443-000,100 Power Vent DV Series 120 stands out as a high-efficiency water heating solution, combining innovative venting technologies, durability, smart features, and safety mechanisms. This model is an ideal choice for homeowners seeking a reliable and efficient hot water system that meets modern energy standards.