WebNov 7, 2024 · In This HVAC Training Video, I Show UP CLOSE How the Thermocouple, Pilot Light, and Gas Valve Work on a Water Heater, Furnace, Fireplace, as well as other … WebMay 5, 2024 · Furnace Pilot Light Keeps Going Out. The most common reasons the furnace pilot light won’t stay lit: Bad Thermocouple. A furnace thermocouple is a safety feature that regulates gas flow to your system based on whether the pilot light is on. In simple terms, the thermocouple checks to see if your pilot light flame is lit and turns off the gas ...
Reasons Why the Boiler Pilot Light Won’t Stay Lit
WebIf the jet hasn't been lit for some time the soot can "fluff up" and effectively block the hole, at least to the point where the gas flow is no longer sufficient to establish or maintain … WebJan 10, 2024 · The valve that’s stuck closed means the pilot light cannot stay lit. Solution: You can either clean or, if necessary, change the pilot gas valve. To do so, turn off the gas supply and use a screwdriver to remove the valve. Then clean it … michael arrested development actor
furnace - Why does my pilot light go out when I release the pilot …
WebMar 7, 2024 · Check the Electrical Panel. In case your gas water heater’s pilot light is working and it remains lit, but not the burner, make sure that the circuit breaker panels and the furnace itself are in the “on” position. Sometimes a simple solution like this is an answer to why your furnace won’t kick on. However, if not in the “on ... WebAug 30, 2024 · A pilot light that won’t stay lit can be caused by a variety of things, including a dirty burner or a blockage in the gas line. If you have an old furnace, the problem could be … WebWhen the thermocouple is faulty, the gas valve can no longer stay open, which cuts off the fuel supply to the pilot light, causing it to smother out. … how to change a batch in sap