A.O. Smith 185363-001 instruction manual Residential GAS Water Heaters

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Instruction Manual

RESIDENTIAL GAS WATER HEATERS

A DIVISION OFA. O. SMITH CORPORATION

Ashland City, TN 37015 www.hotwater.com

GAMA certification applies to all residential gas water heaters with capacities of 20 to 100 gallons with input rating of 75,000 BTU/Hr. or less.

POWER VENTED GAS MODELS W/HOT SURFACE IGNITION NOT FOR USE IN MANUFACTURED (MOBILE) HOMES

C3 Technology® Gas Water Heaters meet the new ANSI Z21.10.1 standard that deals with the accidental or unintended ignition of flammable vapors, such as those emitted by gasoline.

For Your Safety

AN ODORANT IS ADDED TO THE GAS USED

BYTHIS WATER HEATER.

ALL TECHNICALAND WARRANTY QUESTIONS: SHOULD BE DIRECTED TO THE LOCAL DEALER FROM WHOM THE WATER HEATER WAS PURCHASED.IFYOUAREUNSUCCESSFUL,PLEASEWRITETOTHECOMPANYLISTEDONTHERATINGPLATEONTHEWATERHEATER.

KEEP THIS MANUAL IN THE POCKET ON HEATER FOR FUTURE REFERENCE

WHENEVER MAINTENANCE ADJUSTMENT OR SERVICE IS REQUIRED.

PRINTED IN THE U.S.A 0905

PART NO. 185363-001

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Contents Division OFA. O. Smith Corporation Residential GAS Water HeatersImportant Definitions Safe INSTALLATION, USE and ServiceGeneral Safety Introduction Table of ContentsNatural HOT Surface Igniter & Main Burner Typical InstallationPropane HOT Surface Igniter & Main Burner Hotterwatercanscald Mixing Valve UsageFacts to Consider about the Location Locating the NEW Water HeaterInsulation Blankets ALL AIR from Outdoors See Figures 7, 8 ALL AIR from Inside Buildings SeeWater Piping Installing the NEW Water HeaterHotter Water can Scald Valve and Pipe Insulation if supplied TEMPERATURE-PRESSURE Relief ValveGAS Piping GAS Piping with FlexibleconnectorSequenceofinstallation Blower Assembly InstallationSediment Traps Filling the Water HeaterVenting and Installation Vent Connections to Blower AssemblyMaximum and Minimum Vent Lengths CondensateVenting Vent Terminal InstallationMasonry Side Walls Wooden Side WallsVertical Vent Termination Restrictions Vertical Vent Through RoofRecommended BRUSH* Size for Primer Cement Applications Vent Pipe PreparationStepe StepbStepf StepgPowerbeforeservicing WatertemperatureadjustmentDo not try to light the burner by hand What to do if YOU Smell GASTemperature Setting Burns on Adult Skin Temperature RegulationStart UP Conditions For Your InformationOperational Conditions Burner Cleaning Periodic MaintenanceVenting System Inspection Burner Operation and InspectionDrain Valve Washer Replacement TEMPERATURE-PRESSURE Relief Valve OperationAnode ROD Inspection DrainingLeakage Checkpoints ServiceBurner Assembly Drain PAN Outer Door Alternate Repair Parts ListNot Shown Optional Trouble Shooting Troubleshooting GuidelinesTroubleshooting Guidelines Page Page Claim Procedure Service and Labor ResponsibilityConditions and Exceptions Limitation on Implied WarrantiesTH STREET, ALSIP, IL Phone 1-800-433-2545 FAX

185363-001 specifications

A.O. Smith is renowned for producing high-quality water heating solutions, and the model 185363-001 stands as a testament to the company’s commitment to innovation and efficiency. This water heater is designed to provide reliable hot water for residential and commercial applications, ensuring that users enjoy consistent performance throughout its lifespan.

One of the standout features of the A.O. Smith 185363-001 is its impressive energy efficiency. The unit is built with advanced insulation that minimizes heat loss, thus allowing it to achieve a higher Energy Factor (EF) rating. This efficiency not only contributes to reduced energy bills but also aligns with modern environmental standards, making it a responsible choice for eco-conscious consumers.

The 185363-001 model utilizes a robust tank design that ensures durability and optimal performance. Made from high-grade materials, the tank is resistant to corrosion and wear, extending the heater's lifecycle. Additionally, the unit's glass-lined interior offers added protection against rust and mineral buildup, promoting effective heat transfer and consistent hot water supply.

In terms of capacity, the A.O. Smith 185363-001 is designed to meet the demands of various households. It comes in multiple sizes, catering to different needs, whether for a smaller apartment or a larger family home. This versatility makes it a popular option for installers and homeowners alike.

The water heater is also equipped with advanced safety features, including a temperature and pressure relief valve, which prevents potential hazards by protecting the tank from excessive heat or pressure. Furthermore, the control system includes an adjustable thermostat, allowing users to set their preferred water temperature efficiently.

Another important characteristic of the A.O. Smith 185363-001 is its user-friendly design. The unit is straightforward to operate, which simplifies maintenance and reduces downtime. For technicians, the heater features a modular design that facilitates servicing and replacement of components, ensuring quick repairs when needed.

Overall, the A.O. Smith 185363-001 embodies reliability, efficiency, and ease of use, making it a superb choice for anyone in need of a dependable water heating solution. Its combination of innovative technology and user-centric design ensures that it not only meets but exceeds the expectations of customers, solidifying A.O. Smith's reputation as a leader in the water heater market.