I start by lighting the pilot manually and hold for 60 seconds. The gas valve is usually the last option when troubleshooting why your gas fireplace won’t stay lit. The ful … read more With the pilot lit and the fireplace off, observe the pilot. Over the course of a month+ of troubleshooting, the fireplace has lit and stayed lit for a few hours (until I turned it off) just twice. I tried to start it back up yesterday, and the pilot started right up. Comes spring when I would like to use it to save on my fuel oil the pilot will not stay lit. So you’ve checked your pilot light and even reset it, but still, it wont stay lit. We had to replace to blower motor and after putting the fire place back together now we are having this problem. If it’s flickering, split, small, orange or yellow-colored, then the pilot tube needs to be cleaned. #gasfireplacerepair #fireplacepilotlight #pilotlightwontstaylitWe show how to easily fix a gas fireplace pilot light to stay lit. Pilot works on my gas fireplace, but when you flip the switch, which looks like a light switch, it won't work.? View this video for steps you can take to troubleshoot. Ever wondered what to do when the gas fireplace pilot light won’t stay lit? We can get the pilot to light and stay on. Gas fireplace shut down update Following suggestions, I've cleaned the pilot orifice and made sure all elect connections are tight. The problem is that when I turn the fireplace on (via a switch on the wall), the fireplace fires up and all is good. I turn the switch on the wall on to light my gas fireplace. CDL3924PTC every time I turn the knob to cut gas logs on the pilot light goes off. I also made sure that the external thermostat setting is high enough. We even replaced the gas valve (7000mvrb ‑ 6 ‑ lc ‑ lp). However, if your pilot is lit but the gas fireplace isn’t, then there’s probably a … Any thoughts? When I turn the pilot off you can hear the gas valve shut off. I had turned the pilot off after I used it last. I have a gas fireplace at home that I haven't used in a couple of years. The flames normally appear for a few minutes. First the pilot wouldn't lite.. so i turned it off for 10min to clear the gas and tried. They turn off the gas lines during the summer so that the line runs to the pool heater. This seem to happen every year. We recommend that you use experts when you detect that the gas valve is the problem. My fireplace pilot light stays lit but main burner won't turn on. It should be a very blue flame with possibly a small yellow tip on the end,and burning in mostly a horizontal manner. When I turned on the wall switch, the flame ignited immediately, just like it should. My vent free gas fireplace pilot stays lite all winter long. Unit fires up EVERY time without problem, but will, with frustrating regularity, shut off spontaneously. i have a vermont castings radiance natural gas fireplace. We turned the gas lines back on and bled out all the air. My gas fireplace shuts off after a few minutes. The pilot light is on, but how do I get the actual fireplace to come on? When I flip the switch (which looks like a light switch), it does nothing. the pilot stays on just fine. The pilot lights fine and stays lit. However when we light the burners we have trouble. You can clean it out by turning off the gas first then gently poking a needle into the top of the pilot tube. It turns on for a short while then turns it self ... is likely on the side of the thermocouple (could be thermocouple itself, or the solenoid in the main valve). The pilot light was still lit, but the main burner was off. Hi Phil - My Mendota gas fireplace pilot won't stay lit. If the pilot stays … When the pilot valve closes, the valve to the main gas burner also closes and your gas logs are turned off. When we first turn off the fireplace, the pilot light stays lit; but about an hour or so later, I notice it is again off. I'd look into getting a new thermocouple. Now the pilot flame is bright blue and everything is working again. I hold the pilot button down until the status flashes but. I was told there is a reset button so i pushed what i thought was the reset but it doesn't push or click. Everything worked fine all day, but then this morning about 30 seconds after flipping the switch to turn on the main burner, it turned itself off. It is very easy to re-light and no problem running the fireplace for up to several hours. Based on some threads on the net, I tried short-circuiting the TH and TH-TP terminals on the valve, and the main flame starts and stays on. It is a rare case to get a malfunctioning gas valve but we cannot completely rule out its possibility. You could be dealing with a bad thermo couple/ thermo pile. My Fireplace Pilot Light Won’t Stay Lit. the pilot goes out when i let go the button. What's happening is that the pilot must heat up the thermocouple to a certain temp before it will stay on, otherwise just shuts off. When this happens, the pilot also shuts off. This arcticle is a life saver. It turns on easier and stays lit. If I leave the pilot on, the pilot is stable and stays lit indefinitely. It turns on fine, but after perhaps 10 minutes (sometime 30 minutes--the length of time varies), ... My fireplace pilot light stays lit but main burner won't turn on. To troubleshoot a Napoleon gas fireplace that will not stay lit, check the drip loop, the pilot light, the thermocouple and the gas valve to ensure all components are clean and working before replacing. The pilot stays lit. The pilot should be around an inch high and mostly colored blue. After a few minutes it goes out (pilot is still lit), if I don't do anything it will re-light the flames and burn a while more but then go off again. Thank you very much for your response. The Fix: Pilot Light to Gas Fireplace Won’t Stay Lit. There are multiple things that could be going on. Once I light the fireplace, the fireplace will come on and run for about 5-10 minutes then shut off. Gas fireplace with the pilot always on, has a hole with key in it on the floor right next to fireplace (based on prior answers thats for gas supply), a ‘light’ switch across the room that when flipped on basically turns the flames on and entire fireplace lights up, then a knob next to the light switch that when turned clockwise increase the size of flame, and vice versa. The pilot light of my gas fireplace is lit, but the main flame doesn't turn on automatically. My heatilator gas fireplace only stays lit for 2-6 seconds?? it also has a power switch on the top, and i have tried it in both the on and off positions. eventually we were able to get the gas flowing and got the pilot to light. The switch that keeps the fireplace off in the gl … read more I have a Heatilator DLS-18 gas fireplace, installed in 1993. At that time, terminals TH/TP and TP read about .672 and were fairly steady. This can be an indication that your fireplace thermocouple is either bad or worn out. Try Googling, "thermocouple in a gas fireplace," you'll get lots of hits with videos. The pilot light to our gas fireplace goes out after the fireplace is turned off.? This has been a common concern for people who own a gas fireplaces. Symptoms are exactly the same whether the glass is installed or removed. Gas Fireplace Troubleshooting. (it took quite a while). Trouble getting your gas fireplace started? It turns on for a short while then turns it self off. I have a wall switch that controls the gas flow and turns the fireplace on. Turn off the pilot and let it cool. IF the flame is mostly yellow and is burning very lazy, curling up in an almost vertical manner, it is dirty and needs to be cleaned. Then after about 4 minutes both the fireplace flame and the pilot light kick off. The pilot flame were yellow before and the fireplace couldn't stay lit. A thermocouple is a safety device and is a component of the ignition system. Submitted: 12 years ago. Tonight (after about 20 hours with gas shut off), I lit the pilot light and did other things for about 45 minutes with only the pilot light. When I try to flip the switch to turn the fireplace on, it does I have ventless gas logs model no. I can get the pilot on but as soon as I turn the knob to "on" the pilot goes out. I had turned the fireplace (gas & pilot light) off for the summer and I went to turn it back on yesterday. 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