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The furnace lights up and then goes out because it is designed to ignite the fuel to produce heat, but if there is an issue with the ignition system, fuel supply, or airflow, the furnace may not be able to sustain the flame and will shut off as a safety measure.

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6mo ago

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Why won't the furnace pilot light light up?

The furnace pilot light may not light up due to issues with the gas supply, a faulty thermocouple, a dirty pilot light, or a malfunctioning ignition system. It is important to troubleshoot and address these potential issues to get the pilot light to light up and the furnace to function properly.


How do you light the pilot on an octopus furnace?

How do I light pilot light on furnace


What would cause a furnace's pilot light to go out?

Several factors can cause a furnace's pilot light to go out, such as a malfunctioning thermocouple, a dirty pilot light orifice, a draft in the area, or a gas supply issue. It is important to address the underlying cause promptly to ensure the furnace operates safely and efficiently.


Why does the furnace ignitor light up but there is no flame?

The furnace ignitor may light up but not produce a flame due to issues such as a clogged burner, a faulty gas valve, or a lack of fuel supply. It is important to have a professional inspect and repair the furnace to ensure safe and efficient operation.


How do you think the blast furnace got its name?

the blast furnace got its name , because its bottom which is called a furnace blows hot air to go up.


Why does the pilot light in your furnace go out?

Defective thermocouple or possibly a dirty or clogged pilot orifice.


How many btu in a interthermfurnace pilot light?

There are 55,000 BTU in an intertherm furnace pilot light. It is a way of heating up a place.


Why does your dad's gas flame and or pilot light go out when the side door gets closed?

I'm assuming you mean the furnace? If the pilot light keeps going out on the furnace, you probably have a rusted through or cracked heat exchanger. Unfortunately the only way to fix the problem is to replace the furnace. IM THE ONE WHO ASKED THE QUESTIONN THIS IS NOT A FURNACE IT IS A GAS HEATER THAT HE PUT IN HIS DINNING ROOM


Would a bad millivolt thermopile keep the pilot light in a floor furnace from staying lit?

Yes, a bad millivolt thermopile can cause the pilot light in a floor furnace to go out or not stay lit. The thermopile generates the voltage needed to keep the gas valve open and maintain the pilot light, so if it is faulty, the pilot light may not stay lit consistently.


In which way does a furnace filter go into the furnace?

The furnace filter goes into the furnace with the airflow arrow pointing towards the blower motor.


What happens if the pilot light goes out on a furnace and how can it be relit?

If the pilot light goes out on a furnace, the furnace will not be able to ignite and produce heat. To relight the pilot light, you can follow the manufacturer's instructions provided in the furnace manual. Typically, this involves turning off the gas supply, waiting for the gas to dissipate, and then using a long lighter or match to relight the pilot light.


Does my furnace have a pilot light?

Not all furnaces have pilot lights. Modern furnaces often use electronic ignition systems instead. Check your furnace's manual or contact a professional to determine if your furnace has a pilot light.

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