How do I turn on my AO Smith gas water heater?

Take the access panel off the side of the A.O.
Turn the gas control knob on the side of the water heater to the “Off” position, and allow the room to air out for approximately 10 minutes.
Set the gas control knob to the “Pilot” position.

How does a propane gas water heater work?

The gas system, which connects to a propane tank or a utility company, provides the energy for heating. The plumbing system, which includes a safety mechanism to prevent explosions, circulates cold water into the tank and hot water out of it. How Do Gas Water Heaters Work? The tank itself is the most visible component of a water heater.

How to troubleshoot a gas hot water heater?

Gas hot water heater troubleshooting usually leads you to the thermocouple. Go to the article ‘Gas Water Heater Thermocouple Issues’ for information on this common repair. The other less common problem would be the gas valve. A bad gas valve will not allow any gas to go to the burner or pilot light.

How does a standing pilot on a water heater work?

A water heater with a standing pilot needs a thermocouple. The thermocouple works because two different metals generate a small voltage between them when heated, a phenomenon known as the Seebeck effect. It is positioned in the pilot flame and sends a signal to the gas valve to keep it open whenever the pilot is lit.

What is the thermocouple on a gas hot water heater?

Gas Water Heater Thermocouple The thermocouple is a sensor that tells the gas valve when to allow gas to flow to the burner. Gas hot water heater troubleshooting often involves the thermocouple. When they go bad the will not allow the gas valve to release any gas.

Which is the best A.O.Smith water heater?

Make the easy choice, a professionally installed A. O. Smith ProLine commercial-grade water heater, and get the most for your money. A. O. Smith ProLine gas water heaters are both efficient and reliable.

What makes A.O.Smith proline water heater so reliable?

A. O. Smith ProLine water heaters are designed with commercial-grade components for increased durability and reliability. Our signature glass lining provides a strong protective barrier to prevent corrosion. The self-cleaning system reduces the accumulation of sediment and minerals that can shorten tank life.

How to light the pilot light in an A.O.Smith water heater?

Set the gas control knob to the “Pilot” position. Push down on the red pilot set button to let the gas run to the burner assembly. Press down on the ignitor button while holding the red set button, until you see the pilot light come on. You may have to press the ignitor button a couple times until the pilot is lit.