Whirlpool 315420-000, W10100910 warranty Temperature and Pressure Relief Valve

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Temperature and Pressure Relief Valve

WARNING

Explosion Hazard

If the temperature and pressure relief valve is dripping or leaking, have a qualified person replace it.

Examples of a qualified person include:￿ licensed plumbers, authorized gas company personnel, and authorized service personnel.

Do not plug valve. Do not remove valve.

Failure to follow these instructions can result in death, or explosion.

Figure 15A

Temperature and Pressure

Relief Valve Installation

Discharge line 3/4" minimum

Do not cap or plug.

6" maximum

For protection against excessive pressures and temperatures, a temperature and pressure relief valve must be installed in the opening marked “T & P RELIEF VALVE” (see Figure 15A). This valve must be design certified by

a nationally recognized testing laboratory that maintains periodic inspection of the production of listed equipment or materials as meeting the requirements for Relief Valves and Automatic Shut-off Devices for Hot Water Supply Systems, ANSI Z21.22. The function of the temperature and pressure relief valve is to discharge water in large quantities in the event of excessive temperature or pressure developing

in the water heater. The valve’s relief pressure must not exceed the working pressure of the water heater as stated on the data plate.

IMPORTANT: Only a new temperature and pressure relief valve should be used with your water heater. Do not use an old or existing valve as it may be damaged or not adequate for the working pressure of the new water heater. Do not place any valve between the relief valve and the tank.

The Temperature & Pressure Relief Valve:

•Must not be in contact with any electrical part.

•Must be connected to an adequate discharge line.

•Must not be rated higher than the working pressure shown on the data plate of the water heater.

The Discharge Line:

•Must not be smaller than the pipe size of the relief valve or have any reducing coupling installed in the discharge line.

•Must not be capped, blocked, plugged or contain any valve between the relief valve and the end of the dis- charge line.

•Must terminate a maximum of six inches above a floor drain or external to the building.

•Must be capable of withstanding 250°F (121°C) without distortion.

•Must be installed to allow complete drainage of both the valve and discharge line.

T&P Relief Valve and Pipe Insulation (Some Models)

1.Locate the T&P Relief Valve on the water heater.

2.Locate the slit running the length of the insulation.

3Spread this slit open and slip it over the T&P Relief Valve. See Figure 15B. Apply gentle pressure to the insulation to ensure it is fully seated on the T&P Relief Valve. Once sealed secure the insulation with a section of tape. IMPORTANT: The insulation or tape should not block or cover the T&P Relief Valve drain opening. Also the insulation or tape should not block or hinder access to the T&P Relief Valve manual relief lever.

4.Next locate the hot water (outlet) & cold water (inlet) pipes to the water heater.

5.Select one of the sections of pipe insulation and locate the slit that runs the length of the insulation.

6.Spread the slit open at the base of the insulation and slip it over the cold water (inlet) pipe. Apply gentle pressure along the length of the insulation to ensure it is fully seated around the cold water pipe. Also ensure that the base of insulation is flush with the water heater. Once seated, secure the insulation with a section of tape.

7.Repeat steps 5 through 6 for the hot water (outlet) pipe.

Figure 15B

T&P Relief Valve Insulation

T&P Relief Valve Insulation

Manual Relief Lever

T&P Relief Valve

T&P Relief Valve

Drain Line

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Contents Installation Instructions Use & Care Guide Water Heater Safety Table Of ContentsConsumer Information Installing Your GAS Water HeaterImportant Information About This Water Heater Consumer ResponsibilitiesLocation Requirements Site LocationClearances and Accessibility Gas Requirements Gas Pressure TestingGas Supply Gas PressureCombustion Air Supply and Ventilation All Air from Inside the Building Unconfined SpaceConfined Space All Air from Outdoors Louvers and GrillesVent Pipe System Drafthood InstallationVent Connectors Vent Pipe SizeChimney Connection Vertical Exhaust Gas VentPiping Installation Water System PipingClosed System/Thermal Expansion Temperature and Pressure Relief Valve Relief Valve and Pipe Insulation Some ModelsCombination Space Heating/Potable Water System Solar InstallationSpecial Applications Installation Checklist Operating Your Water Heater Lighting InstructionsWater Temperature Regulation Checking the DraftOperational Conditions Draining and Flushing Maintenance of Your Water HeaterRoutine Preventive Maintenance Natural Gas Burner Low Nox Replacement PartsRemoving the Burner from the Manifold Assembly Gas BurnerReplacing the Thermocouple External Inspection & Cleaning of the Flame-trapCleaning the Combustion Chamber and Flame-trap Piezoelectric Igniter System Replacing the Manifold AssemblyTesting the Igniter System Flame Lock Safety System Operational Checklist Removing and Replacing the Gas Control Valve/ThermostatSlow HOT Water Pilot Light Troubleshooting Flowchart Repair Parts Illustration Repair Parts ListListed Parts Kits and Illustrations Page Page

W10100910, 315420-000 specifications

Whirlpool 315420-000 and W10100910 are parts designed to enhance the efficiency and performance of various Whirlpool appliances, particularly in the realm of washing machines and dryers. These components have gained attention for their durability, reliability, and ability to improve the overall user experience.

One of the main features of the Whirlpool 315420-000 is its role as a water inlet valve. This essential component regulates water entry into the washing machine, ensuring that the right amount of water is available for each cycle. The valve is designed to replace old or malfunctioning units, restoring the washing machine’s functionality. Its construction typically includes high-quality materials that resist wear and corrosion, contributing to a longer lifespan and dependable operation.

The W10100910 part often refers to the dryer thermal fuse, a critical safety component that prevents overheating. When the dryer temperature exceeds safe levels, this fuse blows to cut off power, protecting the appliance and the surrounding area from potential fires. The reliable operation of this fuse is essential for maintaining safety standards in the home and extending the life of the dryer.

Both parts feature user-friendly designs, allowing for straightforward installation. Usually, homeowners or technicians can easily replace them without needing extensive tools or specialized training. This accessibility makes it convenient for individuals looking to perform DIY repairs, ultimately saving time and money on professional service.

In terms of technology, these components highlight Whirlpool's commitment to innovation and quality. For instance, the water inlet valve is engineered to accommodate variable water pressures, ensuring consistent performance even in different home plumbing situations. The thermal fuse utilizes advanced material engineering to ensure rapid response to temperature increases, enhancing the safety protocols of modern dryers.

Overall, the Whirlpool 315420-000 and W10100910 are excellent representations of the brand’s dedication to customer satisfaction and appliance longevity. Their main features focus on reliability, ease of installation, and safety, making them essential components for maintaining optimal performance in Whirlpool washing machines and dryers. Whether you're a homeowner looking to perform maintenance or a service technician tasked with repairs, these parts play a crucial role in ensuring that appliances run smoothly and efficiently.
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