Mr heater pilot light will not stay on reddit Easy to replace, $10 fix. Buddy heater pilot light won’t stay lit for a long period of time, you need to clean it. I hear the heater click when it turns on but that is it. I am aware that certain components can be changed I just wanted to start here with advice. If so check the pilot light to see it its lit. Heater products often encounter issues with the pilot light not staying lit. Check the gas valve to ensure it’s open. This is my first time attempting to light the pilot light myself. Apr 7, 2021 · A recurring problem I see is with the pilot light system. Relit it, had hot water for a day and then none after that. Hi folks, I’ve been trying to get my water heater working again since it went out Sunday, but I cannot get the pilot light to stay lit despite my best efforts and doing some research into the problem. But the burner doesn’t ignite, doesn’t even try to. Thank you in advance. Troubleshoot tips welcome! Make: American Water Heater Company Model: G61-50T50-4N The gas is definitely working because I can get out to fire up if I turn it all the way on while holding a long lighter in there where the pilot is. Turned off the water heater. Dec 23, 2024 · Common Causes Of Rheem Water Heater Pilot Light Not Lighting. pilot wouldn't stay lit so i replaced the thermocoupler. Hey everyone, I did a quick drain of the water heater since I had a Softener water system installed. Expert Solutions for Common Mr. com Sep 21, 2021 · Your heater won’t stay lit due to one or more reasons like the dirty pilot or thermocouple, wrong draft positioning, malfunctioning gas valve, a clogged pilot orifice, a faulty flame sensor, or an electronic spark mechanism. Unsure whether it's worth trying to clean more, replace the burner assembly, or accept I have an older water heater that should be replaced. Not installed. I am using only the 1 lb bottles for my propane source. when called for by a drop in water temp, the circuit heats up the thermocouple, then after a delay, the main gas valve is opened when the thermocouple reaches a set temp, then ignited by the pilot. The propane in 1lb tanks is pre-filtered Mr. The heater turned off. No leaks. However, by going through this ultimate MR heater troubleshooting guide, you will learn the My pilot light will not stay lit. Not sure where to start. After installing the unit the pilot light stay on until the main burner goes on. If so hold for 3-4 seconds then release. Red switch has Set, Pilot, On, Off as options. Here are some common problems you may run into and how to fix them. Heater" thermocouple. I cleaned everything again and still couldn't get the pilot to stay lit even turning it to medium. As long as the thermocouple is hot enough, it produces a voltage that holds the valve open. The problem started 2 weeks ago. Usually pretty cheap to replace. Basically the millivolts generated by the pilot impingement on the thermocouple aren't being held as they should by the magnet in the control to keep the pilot gas valve open continuously. Just bought the house a couple months ago. If the thermocouple is faulty or the pilot tube is dirty, the pilot light may fail to stay lit. Heater Big Buddy. It is a safety feature of the pilot light. Troubleshooting Guide: Mr. When I depress the dial on “pilot” the pilot lights and stays lit so long as I keep the dial depressed. Some days it will stay on all day and others it will turn off. Without enough time to start the burner. After following instructions to re-light the pilot, I noticed the pilot light would cut out as soon as I let go of the button-dial even though the status light would blink. Having an issue that started last night, no hot water. It goes on when I hold down the pilot setting on the gas and light it, but as soon as I let go of the dial, it goes off instantly. lights, but still when i stop pressing down on the pilot knob (i've held it down for a few minutes, to give the sensor a chance to heat up), but still when i release it, the flame immediately goes out. If I light the pilot, it stays on until I let off of the knob. I watched a repairman do all this and paid him handsomely for the work. The pilot won't stay lit. 67 with a meter. Identifying these issues can help you troubleshoot effectively. Pilot light has no issues. Keep holding in the pilot knob for 30 seconds or so. May 22, 2022 · Your heater’s pilot becomes light when the thermocouple signals the valve to stay open. A friend of mine has the same problem with his and its brand new. The pilot would light, but would soon go out. The pilot will turn on and the tank will heat for about 10-15 minutes, then it will abruptly stop and the red indicator light will flash five times. Pilot light is on. They also include inline oxygen sensors to ensure they don't pull all the O2 out of your environment or burn "dirty". Buddy Heater that won't light or want stay lite. I tried resetting it by pressing on the red button on the top left but nothing. I've taken the burner assembly out and cleaned the pilot generator… Turn to off, and ventilate area. The pilot stays on in low and high mode, so it's not like I'm gonna wear it out either. If the electrode doesn’t produce a spark, you should check to see if it is broken. last year I got the pilot re-lit with a match I don’t remember if i was able to hear gas flowing when I depressed the gas knob for pilot last fall, but I do not hear gas flowing now. It lit up and I held the pilot button down for at least a minute but the light didn’t stay on. Sunflower doesnt do that crap It should light up but wont stay lit with the thermocouple. -The controller status light fires up after 20~30 seconds of the pilot lit. Now I can do it myself. I’ve taken a lighter to it while depressing the pilot knob and can see it trying, but it doesn’t seem to be getting enough gas to light and stay lit. If you replaced the thermocouple, I don't think I have ever seen a water heater with a thermopile (one is thick, one is thin), and pilot still won't stay lit it is either a gas pressure issue, a gas valve issue or perhaps a flue issue or combustion air issue. Is there some adjustment I can make? It's an old heater from the 60's, I think. Long time lurker here ~ 16 year old Rheem water heater pilot light will not stay lit. Customer: Pilot light goes straight up and won’t stay lit Mr Heater Big Buddy Contractor's Assistant: I'm sorry to hear about the issue with your Mr. Thermocouples are usually cheap and replacing them is not too hard. I just opened it up and cleaned the air intake real good. Water heater went out randomly last night. Not necessarily. I’m not so sure. anybody with water heater experience? gas water heater (old, tank). This device senses the heat of the flame. Gas on, pilot lit. Heater 30,000 BTU Pilot Light and Lighting Issues So, I have a Big Maxx 80,000 BTU garage heater installed, <1 month old. When it DOES light, it will stay lit for maybe a minute or two, even if the burners kick on, and then goes out again. AO Smith 40 gallon Water heater G6-S4040PV 401 Build Date: 12/18/2017 Propane / Tank on Site Altitude rating 10,100 max (currently at 7300) Pilot lights right up. I am using the portable green propane bottles, which is all I’d ever used before. It stayed on for about 3 minutes then the blue flame went away. Not really sure what is going on. . Discover maintenance advice to prevent future issues and learn when it’s time to call a professional. tank - Mr. Using YouTube videos, I relit the pilot light and it worked fine for the rest of the day. -I see the thermopile rise in mV to . 5 years old). I did have my tanks sitting outside and fed into the cabin through a hole in the wall. Recently it went wonkie, the pilot went out randomly at hour + intervals. The pilot is strong as long as the burner doesnt try to light. Heater itself works great, lots of hot water. Occasionally the burner will light but then it will go out after heating the water. You switch the selector knob to pilot, hold the button, light the pilot, then you switch to ON when the thermocouple is warm. Clean the air intake and also poke some tiny wires (like off a twist-tie) into the pilot light hole to make sure gas flows freely. So again you have to put it on something. 20 seconds later I switched the mode to high. to/3Glyqrz#CommissionsEarnedAs an Amazon Associate, I earn from qualifying purchases, Thank you for your Support!Follow Me Here The water heater is in it's own closet with no cross ventilation. My water heater pilot kept going out, but we could get it going again for awhile. Was designed for some kind of stove but is popular in gas logs. The tubes are clear. However, your heater thermocouple gets defective for the following reasons: I have a Bradford White model MI403S6FBN water heater. If you have used a Buddy Heater for some time, what is your experience and have you had troubles like that? The one I looked at is on Amazon for Basically it says that the pilot light won't generate enough heat to circulate the air so if the conditions aren't right, it might not stay on. The pilot has to be on all the time. Same symptoms! WHIRLPOOL FG1F3030T3NOV Pilot light went out, thermocouple won't stay lit. I completely agree. If you're still under warranty (6 years), call the mfg and get them to replace the gas valve for free. If it will not stay lit a plumber can test and replace it. After finding out we had no hot water, I saw that the pilot light was out. It uses the small propane tanks or you can buy a hose to run to a larger tank. If you call a professional ask him about that and if it has been tripped. I have seen hi-limit switches on John Wood water heaters replaced and save from a potentially unnecessary gas valve replacement. But when the thermocouple gets defective or dirty and fails to signal the gas valve to stay open and misinterpret the pilot light temperature, your heater won’t light or stay light. If the pilot goes out immediately, you're in need of a thermocouple or a gas valve. will not light Ceramic Tiles. Steps taken: Draft Test Cleaned vent under pilot Not getting 24v (signal from tstat) at the gas valve. Sep 3, 2022 · Your MR heater won't light mainly due to the filthy pilot tube, insufficient fuel supply, malfunctioning temperature sensor, defective igniter, and faulty hose. The pilot light has been going out occasionally and now it doesn't stay lit. You have to adjust it so it is heated by the pilot flame. To assist you better, could you please provide the model number of your heater? I have a Rheem hot water heater, model # XG40T06EC36U1 The pilot light won’t stay lit at all. I can see it’s off through the glass window. Replaced it with a new one. When I let up gas control knob it goes back out. We have disassembled and cleaned the orifice, and the pilot will ignite but will not stay lit. Number 7 mentions a re-settable thermal switch. Also, the other responsible factors are gas valve malfunction, faulty pilot orifice, and clogged gas flow restrictor valve. Our pilot light kept going out about a year (maybe even less) after getting a new water heater. Got everything drained then filled it back up. The water heater is in the finished basement, hasn't had any problems before and is only about 2 years old. Took several minor tweaks and then it would hold flame (also blew out from drafts a lot less often, which was probably less blowing out and more displacing the pilot flame and cooling the sensor which then shut off the valve because it thought the pilot went out). Don’t I have a Rheem Performance Platinum water heater with a Honeywell gas valve. I use it in the garage in the winter and if we're hanging out on the deck on a chilly evening. One is for the pilot light, the valve being kept open by the small electric current induced by the pilot flame heating the the two dissimilar metals in the thermocouple. My heater ignites okay, I've done the clean out three different times and there is no dirt or rust, etc. I light it and hold it but the LED never starts flashing. The pilot comes on when I push the On button- and it is a very strong flame- but after holding it for a minimum of 30 seconds when I let off the ceramic plate won’t light and the pilot cuts off. If it doesn’t stay lit, it has shut the gas off so it doesn’t fill your house with gas. The pilot light lights fine and I hold the pilot button (sorry idk what it’s called) for about 2 minutes and then I turn the knob to the on position and the flame dissipates and then the pilot light dies off. cylinders. Do you hold something down for 30+ seconds to light the pilot? If so, that is bypassing the thermocouple until the pilot heats it up enough and you can release the bypass. Jan 8, 2025 · Common Reasons Why Pilot Light Won’t Start On Water Heater. It lights but as soon as the igniter stops the flame vanishes. Not sure if its related to the sensor that detrmins lack of O2 or not. It will go to one blink after about 20-30seconds but the moment I let go of the dial the pilot goes out. I like the Buddy's but they seem to be best suited for disposable 1 lb. your gas line configuration is not legal. Worked for a few days, now back to I tried turning it on the other day and the burner will not come on. Mr Heater sells an in-line filter for the 20lb tanks because bulk propane contains oils and contaminants that will clog up your shit. The solution is a $10 filter which is normally available with other propane supplies. Plumber came by said it was the pilot light. Heater will not stay lit, there could be an issue with your spark electrode. Replaced the thermocouple, but maybe did it wrong. Press the electronic ignition button until it lights. A couple of more days go by and it becomes apparent that the heater is no longer producing hot water. When knob is released pilot goes out. Thermal switch tests good. It's not something that's going to heat your entire apartment, but will keep a room at a decent Like the title says, my water heater pilot won’t stay lit. You should hear a ticking. Idk why this is downvoted but my dad and i switched to a dual sunflower because our big buddy's pilot light gets too big and wont stay lit after running on high for like 2 to 3 hours, so freaking annoying. Our comprehensive guide offers step-by-step troubleshooting tips, when to call a pro, and preventative maintenance advice to keep your water heater functioning smoothly. Can a Mr Heater cabinet or Buddy heater's pilot light be left on during the day when it's warm enough outside that it soon runs you out of the room, so you turn it off for a while every few hours? Thermopile / thermo coupling is bad. The heater cycles this up to 3 times. This is a simple process, requires no tools and take just a couple minutes o How would I go about re-lighting the pilot light for the pictured gas water heater? All the DIY videos I can find online show a red button like is… Mr heater 30k but heater I just installed and pilot will not light. The job of the thermocouple is to tell the gas valve that there is a lit pilot light. Now the pilot goes out as soon as I try to switch from holding down the gas control knob to setting it to on. It’s a pretty simple system. Sometimes it lights second or third try, sometimes not. if the heater is older than 8-years - just replace it. I put in a new thermocouple and it worked once. Technician from company A says I need to replace the entire heater. I went out and checked the pilot and it was out. Heater, and they said it's normal to have a small flame out of the propane pilot even when running on natural gas. Aug 9, 2024 · The number one reason behind the pilot not lighting or not staying lit is that the pilot orifice is blocked. First and replace the whole pilot assembly including thermocoupler, that did it fix it so I then replaced the gas valve. If you release right away, it may just not quite be hot enough to produce the power needed to keep itself on. Hold a lighter to it for like a minuet or minuet 30. -the overload has continuity, plus if I jump it I get the same result. I would suggest getting access to the pilot itself and using a long match to attempt to light As a brand new homeowner many years ago I once paid an HVAC guy $300 to come out at night in January because the pilot wouldn’t stay lit. While the pilot will light, as soon as I let go of the switch in pilot mode it goes Jan 26, 2007 · Im not fond of the mr buddy heater systems either. the only shutoff for this heater that wouldn’t affect other things is right under it, and everything else that uses gas is functioning. I've looked at a lot of YouTube videos and none of them address my problem. If we directly heat the thermocouple with a plumbing torch, it will stay lit and we can use hot water, but it dies again as soon as the main burner turns off (this is how we have Old Coleman unit, pilot will light but nothing will ignite after holding manual button. I'm pretty sure that's just because of the pressure not the actual fluid though. See full list on heaterfixlab. So long story short, I get the pilot lit while depressing the temp switch (on pilot) but it goes out as soon as I let go. I have an old Jandy LRZ mili-volt heater where the pilot light won't stay lit. 1 day ago · Struggling with a gas hot water heater pilot light that won’t stay lit? This article dives into common causes like faulty thermocouples and airflow issues, and provides step-by-step troubleshooting tips to help you regain access to hot water. Cost about $5. I cleaned up connections on the PP and PP-TH connections Holding it on will top out at around 440 MV, but even then when I release it, it will go out. Gas valve solenoid is stuck or broken Gas valve otherwise broken. Turns out the area around the pilot light gets dirty easily with dust and lint, and was causing ours to go out (I can't remember if this is common in the model we had or with all tanks). Say Jan 10, 2024 · Owners of Mr. Turn to pilot and press knob down. Several factors contribute to a Rheem water heater’s pilot light not igniting. This happened the other day and everything I know about fixing water heaters I’ve learned online the last few days. Jan 9, 2025 · Common Causes Of Pilot Light Not Lighting Water Heater. Buddy heater will not stay lit. A Q-tip and rubbing alcohol will be perfect for this job. If the pilot light for your Mr. It has nothing to do with the propane though, except that it leeches oils out of the hose. Have had this issue before, ended up being the gas control, a wire inside had broken on a solenoid so I soldered it back together and it’s been fine ever since. brand new Big Biddy heater, yes it has a filter, brand new hose, brand new propane tank. Will the pilot light with the gas set to ‘pilot’ and pressed? Check the thermocouple installation. In this video I'm going to show you how to fix your buddy heater quick and easy. Heater 30,000 BTU Issues | JustAnswer HVAC Try running a 1lb bottle and see if it works. I suspected it might be a faulty thermocouple, so I ordered a new one and swapped it out. Plumber came back, put in a new thermocouple and when trying to relight the pilot light, it would go off as soon as he/I lifted our fingers from the pilot button. Hello, I’ve got a natural gas Williams wall furnace that can’t seem to get enough gas to light the pilot light. Circulating the air keeps all the heat from pooling at the ceiling, and you'll use less gas. The water heater pilot flame stays lit so long as I have the gas switch depressed. Without this, the gas valve won't open. Then this evening it went out again. I had the same symptoms as many others but found a different source of the problem. Every time I take it apart I shut off the gas, disconnect the lines and look at it (usually try to move the thermocouple a little bit or something to get it to work). The pilot light stays lit as long as I press in on the dial. Installed a new thermocouple. I read that the thermocouple goes bad sometimes but I’m sure how to trouble shoot that part. I am having a problem keeping the pilot light on. Which would mean a control replacement. This problem is frequently caused by a malfunctioning thermocouple, a safety device that shuts off the gas if the pilot light goes out. Originally the pilot light will go off as soon as I release the pilot button, even if I let it lit for over 60 seconds per my water heater instructions. in most cases, the pilot light is a small, open flame that yes, stays on constantly. My ventless gas heater (DynaGlo GWP20TA) is shutting off when the heat tries to kick on. Understanding these can help you troubleshoot effectively. Low oxygen will cause the pilot light to go out, and the heater won't turn back on until you relight it. Heater is probably 6-8 years old. Heater pilot light. Try holding the pilot button in longer. Hello having issue with my water heater, my energy company came out and switched out my gas meter claimed to have relit the water heater, but I have not had hot water since. Started up and 30 minutes later the pilot it out yet again. Brand new, natural gas. The other day the pilot light went out and it will not stay lit anymore. , pilot light extends properly and is fully blue. for my water heater, it took a long time to get the pilot light to stay lit. I contacted Mr. The pilot light on a gas water heater shouldn't blow out. Lasted only a month. should look like a small blue blowtorch. I can get it to re-light with ease, but it doesn't actually keep it's flame once I stop pressing in the knob on the control box and actually try to turn the temperature up. If the ones you find are too long look for a "Mr. Checked pilot, it’s on. I did this twice (shut it off and waited for a few mins in between). Today I noticed that we didn't have any hot water, and after checking the heater, saw that the pilot light had gone out. I replace the valve inside the heater that connects to the pilot light, main burner, and control knob. Any advice? I had it going last night but didn't hold the button long enough apparently. When I relight the pilot light by itself, it may or may not stay on, and last night with temps dropping into the teens it didn't stay on once. It worked for years. $180 all together. My most recent gas water heater had a piezo-electric ignitor for the pilot. There is a safety mechanism called a thermocouple that needs to reach a certain temperature for the pilot to stay lit. it seems many people have severe ongoing issues with the pilot light system where it either won't start at all or wont keep the heater going. Today, I followed the instructions to relight the pilot light. 2a. Now I am beginning to wonder if the thermocouple went out and that shut the main part of the valve. I tested the thermopile and am getting well over the required 300~mv to prove flame I ohmed out the limit and it is fine So I decided it has to be a bad circuit board internally in the gas valve. If it is not the gas not in the line, meaning like stated, then you have air in the line, and obviously air won't burn. I've lived in houses with ducted heater my entire life and sometimes (very rarely) a strong enough breeze can put out the pilot light. Turn to pilot. Repeat off to pilot 4-5 cycles until lit if no lite go back off and ventilate a bit before trying again 2b. A faulty thermocouple often prevents the pilot light from igniting. So that little piece of metal that goes into the pilot light, that isn’t just for spark. hope that makes sense not a plumber :) Jan 11, 2025 · Struggling with a pilot light that won't stay lit on your water heater? Discover the common causes behind this frustrating issue, from faulty thermocouples to dirty components and gas supply disruptions. The control unit tells me that means “sensor failure” I can then re-light the pilot, and it will stay lit about 10-15 minutes. Mr. It was something in the valve. I replaced the pilot assembly, which includes the thermocouple, pilot light and and igniter. If I'm lucky the burner will take a weak flame for 3-6 seconds or so but the the pilot starts getting weak and goes out. Thermocouple Issues. Gas Supply Issues. When I turn it to high, it Nov 3, 2019 · Heres the one I have and the pilot light it uses. I don't that's right, but whatever I guess. The fact the pilot went out indicates a fault as they are expected to stay on for years. Turn knob to low, press down - click. Double check that the air intakes on the sides and/or bottom of the, I'm assuming, FVIR water heater, aren't restricted. Opened the pool for the season and attempted to start up the heater (jandy legacy LRZ175MN) Pilot will light with nice blue flame. Anyone able to think of a reason I shouldn't do this? Additionally, (not that I'm recommending) it puts out so little heat you could probably hang your socks on the front grill to dry them and they wouldn't burn/melt. Second one lasted a week! I recently bought my parent's house, and a heater that is 30 years old and never had a part replaced on it has stopped working. Thermocouple is the little red circle thing to the left of the silver gas line going to the burner from the valve. AFAIK, that light indicates that the thermostat is getting enough power from the thermopile. same problem on 2 heaters. I replaced the thermopile, which helped keep the pilot light lit, but when I turn on the heater through the thermostat, the pilot light goes out. So I'm functioning on very little sleep right now because my exhausted brain kept waking me up, worrying about my children sleeping in a cold house, and I would basically sleep walk my way down to the I've an old school Reznor gas / forced air hanging garage heater. As long as you used OEM (Bradford White) replacement parts, the pilot should remain lit. When the pilot light on your water heater won’t start, several issues could be the cause. He took out a grubby-ass toothbrush and scrubbed at the sensor for about 10 seconds. Let go, or turn the knob and everything goes out. Heater Cabinet style Hi there. My husband took a shop vac and vacuumed up around the pilot I've got a Mr Heater Heater portable Buddy Heater and really like it. Gas supply problems often prevent the pilot light from lighting. It will burn about 15 minutes to 1/2 hour then go out. My Mr. You should hold down the pilot light knob for a good 30 seconds after lighting in order to allow the sensor to heat up. i've tried disconnecting and reconnecting. I may search for a more flexible hose or go with one of these and not bother - Catalytic Tank Top Heater. Doesnt seem to matter if its enclosed or a sheltered area. Same problem, pilot light would shut off as soon as I let go of the pilot light button. I keep holding down pilot until the red indicator light starts flashing, and then when I let go the pilot light goes out . If that's not, it could be clogged pilot lines. Heater Parts https://amzn. Pilot light lights while i hold the button down but as soon as i let go of the button it turns off. Lights and stays lit of pilot setting. After a while the pilot will be tiny and won't stay lit. In this video I go over the easiest way to fix a Mr. Rheem gas valve does not blink indicating operating properly. Or you may need to replace the Oxygen Depletion Sensor. The heater ignited. From your comments might the spark is not working correctly to ignite the pilot. So like the title says, my water heater’s Pilot light went out in the middle of the night and now refuses to stay lit. its been working fine for the last week or so, today we replaced the propane tank and it's not lighting. Thanks in advance for any replies! A little more info: I CAN get the pilot light to light, but I have to hold the dial in for an incredibly long time and even then it's about 30% of the time it will stay lit long enough to turn the gas on. Slowly release the button. I have a 40 gal natural draft State water heater. It actually makes small electric current produced from temperature change or magic or something or another. Apr 4, 2022 · However, sometimes you might have a problem with your Mr. My pilot is lighting, but not running after being decompressed. The natural gas regulator supports a standing flame pilot. I do not get any of the Staus indicator lights on the valve. This issue is directly related to using a larger tank a My pilot won’t stay lit. The pilot light ignited fine but the burner isn’t taking the pilot. Buddy, and other catalytic propane heaters, do not produce significant quantities of carbon monoxide so long as they get sufficient oxygen and are kept in good working order. $30 part, google and make sure you get the right one, 5 minute change. A faulty thermocouple is a leading reason why the pilot light won’t stay lit. Curious if there is anything else I can check. When I switch it to pilot mode there’s never any spark or anything at all. You could not access the pilot with a lighter or match. I've been having intermittent issues where one of two things happens: Heater does not sustain a flame. In Seattle a couple of days ago we had 50 MPH winds ---- you think everyone's pilot lights blew out? Open up the bottom burner compartment of the water heater and take a close look at the appearance of the pilot light. At the end of each day after turning the heater off the pilot light goes out and I have to light it by hand each morning. Burner will not ignite at all. Water heater is 2-3 years old. No gas getting to pilot (or into heater) on Mr Heater 30000 btu heater. After around 15 minutes of trying to light it I can smell gas so I know gas is flowing (can't smell it any other time just after holding down the pilot forever. What am I overlooking? Eventually the flame out of the propane pilot will get big enough that it touches the propane thermocouple, and it trips the safety and shuts the whole heater off. had to hold the "light pilot" button for a whole minute or so, for the internal thermostat that monitors for the pilot light to get hot enough for main outlet to let gas out after i released the "light pilot" button. There are three things needed for a furnace to ignite the gas. I can keep a flame as long as I hold down the button down (as when striking). Have a gas heater in my shop that blows hot air. If I hold in the knob to light the pilot I can get it lit, and after a few seconds the light starts blinking once every three seconds like it should. ). I have a 50 gallon hot water heater. Nothing. The gas for the pilot seems to be barely coming out (not enough to stay lit but I can see the effect it has on a match). Seems to work for a few hours then goes out again. At that time the gas was shut off at the meter for 2 days to replace a leaking gas pipe supplying the clothes dryer in another room about 40 feet from the water heater. Sometimes it turns off while heating and other times it will stay lit until it is done heating up then out. Understanding these common causes can help you troubleshoot the issue effectively. ), and I figured that means time for a break to let it all clear out before trying again. Tip over protection still works. Edit: Buddy added a new model meant for use with a 20 lb. If you have power, I highly recommend running a fan in the room if you have one of these heaters. The dissimilar metals produce a current that opens a valve. I have a bradford white defender water heater with the electronic gas valve (5. The status light is no blinking. When the heater has been in storage for a long time the capacitor or whatever gets discharged. Thermostat will making clicking noise but burner will not come on. Have tried replacing the thermocoupler and cleaning the heater from dust and debris. I have an AO Smith water heater. We are moving soon and really just looking to fix and not replace. Modern gas appliances have a gas valve that requires voltage applied to it to open. It ignites fine, but when ignited it's not a tall flame, it's a low circle of blue flame kind of like how a stove burner looks. I went to try another time but now the light is just not coming on. Seems to have the problem when running on 1lb bottles but not hooked up to a bigger tank via hose Light the pilot, hold the red button down for a good 60 seconds. That voltage is normally supplied by a thermocouple that's heated by the pilot light (or the main burner for electrically lit stuff, but if you have pilot, yours isn't. Currently, pilot light will stay on, but will flicker orange. Faulty Thermocouple. The problem now is I can't turn the pilot lit on I have read instructions - push down on pilot and press the ignition switch - nothing. Thermopile reading 700+mv, no blockages or airway issues not sure what else to do. As soon as I let it up (even after two or three minutes of holding it down), the light goes out. The thermocouple must sense flame (pilot), and report that to the gas valve, (a milivolt voltage). About 3 weeks ago I didn’t have hot water. If the thermocouple is new and properly installed (I know, there’s not much to it but check it anyway) I’d think it’s either a failed new thermocouple or a bad/blocked gas valve. I have fuel, and have replaced the thermocouple. Pilot light wouldn’t stay lit, main burner would “blow out” pilot etc. There was a slight propane smell coming out so I took off the cover & used a lighter on the Orpheus. Heater is just over three years old and this is the first issue I have had with it. It’s natural gas, 50g, Bradford White with a Honeywell control switch/thermostat. *It could also be a faulty gas control valve but that would be rare. On mine it was all airflow. The pilot light goes out and will not stay on at all. As well as keeping the pilot flame lit, it also allows the main gas valve to open (via a second electric solenoid valve) to fire up the main burners. Can anyone help ? I am at my folks house for the holidays and my Dad can’t get this Mr Heater to work on his deck. If your Mr. You could heard a snap when turning. If you end up replacing the heater - make sure you get the work inspected. If the pilot stays lit move the gas valve to the "on" position. Several factors can cause a pilot light not to ignite in your water heater. cbkck doabldj phvlh lba irk mcnvpl irjmt ggid ymoaoid klcpz wrr bfrf kyvzne ajoh ffe