If the status light is flashing once every three seconds the pilot light is lit and the gas control valve is working properly.
Whirlpool gas water heater pilot light problems.
If the status light is not flashing try lighting the pilot using the instructions on the water heater s label.
Tank type gas water heaters use a pilot light to ignite the gas burner when the water in the tank needs to be heated.
Keep the knob pushed in while repeatedly clicking the spark igniter button.
Without it the water heater won t be able to maintain internal temperatures allowing the water to cool off.
The pilot light in your hot water heater does more than simply ignite the gas.
As an example like video below about water heater pilot light thermopile troubleshooting.
If the gas is lit it fully opens the main valve to provide a steady supply of gas.
There are many sources that tell you about thermopile voltage low on water heater.
How to light the pilot for a gas hot water heater.
You water heater may not work and the gas control valve blinked with the two lights means that you have voltage thermopile.
To prevent problems with the water heater pilot light it is crucial to read the manufacturer s instructions carefully especially how to maintain the gas water heaters and how to light the pilot.
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The main control valve is responsible for regulating the heater s gas and water pressure.
It s the soul of your water heater.
Otherwise if the pilot light is not functioning correctly the unit won t turn on and you won t have hot water.
Pilot light issues are some of the most common problems experienced with gas water heaters.
It starts the whole process by first supplying a small amount of gas to the pilot light.
When the pilot light goes out for any reason the thermocouple closes the burner s gas supply valve to prevent gas escaping and filling your house.
Your heater s pilot light allows the burner to cycle on and off while maintaining the water in the tank at a constant temperature.
Make sure the gas control valve is turned to hot and wait for the water heater to heat back up.