Feb 20, 2011 ... My Trane XB90 furnace problem. 17K views · 13 ... Trane XL 90 ignitor ... Replace Flame Sensor Trane XR 80 Furnace And Test Run Intemittent Cycle ...Gas and Oil Home Heating Furnaces - Trane XR90 Issues - I've recently begun having issues with my Trane XR90 furnace and have discovered several similar issues spoken about across the web on various forums. The fix seems to be varied as well. Here is my situation: I first noticed the furnace would come on, heat up to.I have a Trane XE 90 furnace and it is blowing cold air. I have the front panel off and see an on/off switch. Is that the reset switch? ... I have a Trane xr 80. It is blowing cold air. 28 degrees tonight. I have a Trane xr 80. It is blowing cold air. 28 degrees tonight. I have checked the CB. It is good.Subject to the terms and conditions of this limited warranty, Trane U.S., Inc. (“Company’) extends a limited warranty against manufacturing defects for the produc t(s) identified in Table 1 attached hereto (“Products’) that are installed in a residential application (personal, family or household purposes) under5-star Smart Thermostat Brand in America's Most Trusted Study 4 Years in a Row*. Achieve simple, precise temperature control from virtually anywhere with a smartphone, tablet, or computer. Smart thermostats can help conserve energy and reduce your energy costs. What to look for: cooling speeds and heating speed. Showing results for.Trane Furnace Price List by Type. In order to provide an average furnace cost, a baseline must be used. We try to use the same standard for all furnaces on our site: 80,000 btu furnace with a 3-Ton (1200 cfm) blower, installed to a first floor utility room of a 1600-2000 sf home.90% + 95% GAS FURNACES 72-1340-09 Trane condensing gas furnaces deliver Annual Fuel Utilization Efficiency (AFUE) ratings from 92.1% up to 97.3%—which signifies the percentage of fuel converted into heat. Reliable and quiet, these furnaces are guaranteed to keep your home warm and comfortable even on the coldest days. 92.1%+ GAS …Trane is known for products that are eco-friendly, reliable and the best performing; quiet and smooth. They bring out a number of furnaces and the following Trane Gas Furnace Review will give you an excellent idea of which one will best suit your needs. The Trane XR95 gas furnace is their premier single stage gas heating furnace in the …The new M1 testing procedure will increase systems' external static pressure by a factor of five to better reflect field conditions of installed equipment. Up to 16.2 SEER2. Noise Level. The average sound level in decibels. The higher the number, the louder the unit. For example, a vacuum cleaner = 70. 72-74 DbA.The most efficient Trane furnace is the XC95M at 97.3%. Carrier furnace prices range from $3,100 to $11,250 for installed furnaces ranging from 40,000 to 120,000 BTU, with efficiency ratings of 80% to 98.5%. The most efficient being the Carrier Infinity 98, currently with the model number 59MN7.Tried various things. one thing I found that worked is that if i unplugged the black hose that goes to the burner box, the furnace works fine and burner will fire. But with the black hose plugged in, the furnace blinks 3 red lights and burner won't fire.BIM and Selection Tools. Access the technical files you need to confidently design HVAC system projects with ease. Quickly download BIM-Revit or CAD drawings and detailed documents based on project needs. And coming soon, be on the look out for a new, user-friendly filtering tool for drawings and technical documents. da-topss-page.jpg.Nov 9, 2013 · The data shows typical locations of the air filters dependent on how it is installed: Gas and Oil Home Heating Furnaces - Air Filter Location on Trane XR90 - We moved into a new house recently with a Trane XR90 gas furnace. It looks like the previous owner used a HVAC service to replace the air filters but I'd like to do it myself. 4 Pub. No. 22-1640-13 Features and Benefits XR 80 UPFLOW/HORIZONTAL RIGHT or LEFT STANDARD EQUIPMENT • Power supply 115/1/60 • Multi-port In-shot burners • Integrated solid state control with self diagnostics • Silicon Nitride hot surface igniter with adaptive heat up • Complete front service access • Heavy guage aluminized steel heat exchanger • Slide out blower assemblyRelated Manuals for Trane XR 90 SERIES Furnace Trane XR80 Manual 16 pages Upflow/horizontal right or upflow/horizontal left induced draft gas furnaceAug 11, 2023 · Most Trane air conditioning and heating products are known for two things: High seasonal energy efficiency ratio (SEER) ratings and relatively low sound levels. And the higher the SEER number is ... In February 2013 the XR90 started to experience intermittent operation of the burner cycle similar to that reported by many posters on this forum: 1) the thermostat calls for heat, the inducer fan comes on and runs for about 30 seconds; 2) the igniter glows and the gas turns on, the burners light and fire for about 30 - 45 seconds before the ...What is the BTU rating of my Trane XR80 or XR90 furnace? Dr. Heet | October 10, 2013 | HVAC Equipment and Tools | No Comments. The value that you need …Mar 25, 2024 · Trane Furnace Review. Modernize Rating: 4.5/5. Average Cost: $2,490 - $9,800. Trane furnaces are consistently rated as the best of the best among homeowners. Though they have higher upfront costs to buy and install, they are affordable to run. Find Local Pros. Updated: Mar 25, 2024 · Written By: Rob Sabo · Reviewed By: Catie Bonner. Technical Specifications. Owner Resources. reliability and dependability. 92 Single-Stage Builder-Grade Gas Furnace Specifications. Every Trane furnace is packed with high-quality components. Each helps ensure that time after time, your unit will provide total comfort your family can rely on. The 92 Single-Stage Builder-Grade Gas Furnaceincludes: Trane XR Heat Pumps. Reliable heating and cooling all year long. Trane XR Heat Pumps. Settle in to a high level of clean, comfortable air. Trane has a tradition of quality lasting more than a century. ago, Reuben and James Trane made the decision to stand out from the crowd. To build a comfort system like no other, using uncompromising quality ... Flame Sensor for Trane Furnace - Flame Sensor Igniter Sensing Rod for Trane XR80 XR90 XB80 XE80 and American Standard Gas Furnace, ... Dimension - 3.4" in length and 90 degree "crook" on end approximate 2". Package including 2 X flame sensor replace OEM part number #SEN01114, SEN00441, SEN441, SEN00337, SEN00491, SEN0337, SEN0491, SEN1114 ...Calculator for the $5,000 rule. The $5,000 rule is an industry accepted rule for determining whether to repair or replace an HVAC system. Multiply the age of your equipment by its estimated repair cost. If the outcome is under $5,000, you should probably repair. If over $5,000, you should replace.We have 1 Trane XR 80 TUD1B080A9361A manual available for free PDF download: User Manual Trane XR 80 TUD1B080A9361A User Manual (16 pages) Upflow/Horizontal Right or Upflow/Horizontal Left Induced Draft Gas Furnace Single-Stage Fan Assisted Combustion SystemHere's how to reset the following Trane furnace models: Trane XE80, XR80, and XR90: These furnace models typically have the reset button housed near the burner. The button will usually be located in the rollout switch and connected by two wires on opposite sides. The button is about the size of a coin. It may also be red.Trane XR 80 blower motor. As I sit here at 5:20 am I have something going on with my furnace blower motor. Last night before going to bed I heard like squeaking noises coming from the furnace. I went down there and heard them again coming from the blower motor area. They then went away again and the blower ran quite all night until 5:10 when I ...Starting at $6,600. Overview. Technical Specifications. Owner Resources. reliability and dependability. 96 Single-Stage Gas Furnace Specifications. Every Trane furnace is packed with high-quality components. Each helps ensure that time after time, your unit will provide total comfort your family can rely on.Oct 10, 2013 · The codes are explained on a wiring diagram that is glued to the back of the panel. Trane XR90 Diagnostic Codes. A continuously blinking light indicates normal operation and is no reason for concern. Here is the complete list: Flashing slow: Normal – no call for heat. Flashing fast: Normal – call for heat. Continuous on: Replace IFC ... Trane Comfort Performance Filter Features: 1000 Filter Performance Rating with MERV 9. Electrostatically Charged Fibers Attract and Capture Microscopic Airborne Particles. Helps Maintain HVAC Efficiency Over the Life of the Filter, with Up to 90 Days Air Flow Performance. Captures Household Dust, Dust Mite, Mold Spores, Pollen, Pet Dander.You should get around 24 - 26 volts ac. Upvote. Gas and Oil Home Heating Furnaces - trane xr90- blowing cold air - On occasion (5-7 times a week), my gas furnace kicks on and only blows cold air. In order to get the furnance to light again and stay on, I have to reset my gas furnance by removing the front panel. The house is only 2 yrs old.If you’re looking to boost your field photography skills, these eight clever tricks can be done with common items almost everyone has. If you’re looking to boost your field photogr...95 Single-Stage Ultra-Low NOx Gas Furnace Specifications. Every Trane furnace is packed with high-quality components and features. Each helps ensure that time after time, your unit will provide total comfort your family can rely on. The 95 Single-Stage Ultra-Low NOx Gas Furnacefeatures: View product brochure. L9X1A050U3VS.#1 · Jan 20, 2012 (Edited) I have read the posts by Tom Scott and others having the dreaded 3 red light pressure switch error. I have the same problem. Furnace runs fine …I have a 3 year old Trane XR90 furnace and I the blower will not come on. I can set the thermostat to fan only on and nothing happens. If I turn the heat on, I get a call for heat, the outside air fan comes on, the furnace fires up and then after about 2 minutes the furnace turns off and flashes 4 times.We have a Trane XR-90 heating unit (installed in 2004). At. Good Morning. We have a Trane XR-90 heating unit (installed in 2004). At our annual inspection, it was determined that the gas pressure coming into the house was 22 inches versus a max of 13.8.Two-stage heating for maximum comfort. Trane 80 two-stage furnaces offer substantial comfort with an eye towards efficiency. Most of the time, a two-stage furnace operates at its lowest, most energy-efficient speed. If more heat is needed, your Trane 80 furnace activates its higher, warmer stage to send a wave of cozy heat through your home.Trane Furnace Review. Modernize Rating: 4.5/5. Average Cost: $2,490 - $9,800. Trane furnaces are consistently rated as the best of the best among homeowners. Though they have higher upfront costs to buy and install, they are affordable to run. Find Local Pros. Updated: Mar 25, 2024 · Written By: Rob Sabo · Reviewed By: Catie Bonner.Additional features of the XR14 Air Conditioner. The XR14 Air Conditioner, also known as Trane's best value air conditioner, is a great investment for homeowners. The XR14 has a SEER2 rating of up to 14.8 and provides reliable and dependable cooling for your home. On top of that, this single-stage air conditioner is quiet and durable, giving ...A serial number that starts with a letter is a clear sign that your unit is at least nineteen years old. Models that range from the year 1983 to 2001 are coded with a letter. Each letter corresponds to a different year, so you must be familiar with how to interpret the Trane furnace date code. It begins with the letter W, which stands for 1983 ...To make a successful transfer, you’ll have to complete the transfer within 90 days of home sale/purchase, and pay a one-time transfer fee of $99 with a credit card. ... 2011 Transferable: Warranty transfers became available to Trane customers on Aug. 1, 2011, therefore any product ... let’s say your gas furnace comes with a 20-year limited ...Period. A Trane small commercial split system offers the perfect combination of energy-efficient comfort and design flexibility that's easy to service. Trane offers a full line of air-conditioners and heat pumps from 1.5 - 5 tons to meet the needs for many small commercial applications: Energy efficiency ratios from 13-18 SEER; Lower ...2003 Trane XE 90 (propane). 2 flash code = external lockout. It's been doing this for a couple months. It would miss lighting thru a cycle or two, then it would fire up and be OK for a day or two, the ... I have a Trane LP gas furnace that has developed an intermitant problem.01 - Trane Furnace Blower Motor. The blower motor blows air through the return vent, past the heat exchanger, and into the home's venting. First, make sure that power is getting to the motor. If power is getting to the blower motor, but the motor does not run, the motor may be burned out. If the blower motor is burned out, replace it.Jul 4, 2013 · OK, now you should have 2 seperate drains with this system. One comes from the furnace itself. It only produces water in HEAT mode. The one we will concentrate on does not actually come from the furnace. It comes from the evaporator coil. If system is UPFLOW, this coil will actually be sitting on TOP of the furnace. This should be a 3/4 " PVC pipe. In February 2013 the XR90 started to experience intermittent operation of the burner cycle similar to that reported by many posters on this forum: 1) the thermostat calls for heat, …Oct 13, 2022 ... ... Learning Solutions•36K views · 5:55 · Go to channel · replace inducer motor ( trane xr 90 furnace). Get To The Point•8.2K views · 1...fix furnace with 4 blinking lights, Trane XR90.Fixing your Trane XR95 4 red blinks easily without the service guy coming out. Easy steps, and video showing exactly what to do.Fix: Check the power source, ensure the furnace switch is on, the circuit breaker hasn’t tripped, and that all fuses are intact. 3. System Lockout (2 Flashes) Problem: The furnace has attempted to ignite a flame but failed, or there is reversed polarity. Fix: Reset the furnace by turning it off and on.Trane 95 and 90 furnaces deliver at least 90% efficiency, far exceeding the government minimum standard of 80% AFUE for new furnaces. In fact, some Trane furnaces are so efficient, they. are ENERGY STAR® qualified. FULLY MODULATING. XC95m. UP TO ComfortLinkTM II. 97.3% AFUE. SINGLE STAGE HEAT. XT95. UP TO. 95% AFUE. XR95. UP TO. 95% AFUE. XB90.Trane XR 90 series furnace: Blower fan runs continuously, but no heat. Tried replacing the limit switch that's mounted - Answered by a verified HVAC Technician ... MY Trane XE80 gas furnace blower continues to run after reaching thermostat temp and the gas shuts off then it's blowing cold air unless I raise the temp on thermostat ...Trane xr90 furnace, three years old. LP gas tank ran empty overnight. Had refilled. We have gas to the stove burners. No ignition on the furnace. Tried the restart procedure in the manual (power and g … read moreWhy Buy OEM. Built to the original equipment specifications (OEM), Trane® OEM parts are approved by Trane Engineering to meet or exceed all Trane testing requirements. With OEM, customers will receive the quality that they expect from Trane. All our OEM parts are: Engineered for the Application. Tested in the Application.PAGE 3. Features and Benefits XR 90 Standard Equipment Contents General Features 2 Features and Benefits 3 • Power supply 115/1/60 • Convertible to horizontal left • Type 29-4C™ stainless steel secondary heat exchanger • Inner blower doors • Direct drive, 4-speed motors • Silicon Nitride igniter with adaptive heat up • Accessory ...Trane xr 90 gas furnace that is coming up with three flashing led lights saying that its the pressure switch witch was replaced last spring the vents are open whats my next move. Contractor's Assistant: Did you double-check the thermostat? And what about the pilot light?If you're looking for Trane's best value smart thermostat, look no further than the XL824. With the XL824 comes five heating stages, two speeds, Z-wave technology, a 4.3″ color touchscreen, and programming for seven days a week, four schedules a day, all for a great price. Not to mention, the XL824 is included in Trane Diagnostics.Step 2: Locate the Pilot. Take off the furnace cover and locate the gas valve and the gas control, which is a plastic or metal knob with three settings: "on," "off" and "pilot." You'll see three tubes coming from the bottom of the gas valve. Follow one of the two smaller ones (the large one is for the gas burners) inside the burner compartment ...Trane XR90, Furnace is running no heat, red light flashing twice. Set nest gen 3 thermostat to heat at 68. Filter was - Answered by a verified HVAC Technician. ... Old thermostat was a Honeywell VisionPro IAQ that went to 90 degrees and could not be adjusted. I have a five wire thermostat wiring using nest tech support connected as instructed ...Gas and Oil Home Heating Furnaces - Trane xr80 not blowing hot air. Red light blinks 4 times. - Hi, First, I let my filter stay dirty for too long. The furnace was running, but no heat was coming out. So I changed the filter. But nothing. I cleaned the limit switch with a cloth because I read the 4 blinking lightsAmazon.com: Trane Furnace Parts. ... More Buying Choices $62.90 (9 new offers) ... SEN01114 Flame Sensor for Trane Furnace - Flame Sensor Igniter Sensing Rod for Trane XR80 XR90 XB80 XE80 and American Standard Gas Furnace, Replace SEN00491 SEN0337 B340888P01-2PCS. 4.4 out of 5 stars. 75.As part of our continuous product improvement, Trane reserves the right to change specifications and design without notice. Trane gas furnaces are packed with state-of-the-art technology for exceptional, cozy comfort. Trane 95 and 90 Gas Furnaces 10 12 11 9 8 2 3 4 7 6 5 XC95m 1 XV95 Furnace with Variable-Speed Motor and Comfort-R™ Two-stage ...A large chunk of Apple’s audience is already lighting their bank accounts on fire in anticipation of all the neat new gear they can start preordering this week. That’s just the way...Vacuum draws 1-1/2 to 2 inches of water back into the tube. LayJ - The clear condensate drain tube on the left is slightly pinched, but definitely open. Condensate water is easily draining down and air is easily flowing through it. OK, understood that the Trane trap does something that the pvc trap does not do.Hi Douglas, I'm having a problem with my Trane xr90 furnace. It seems to start up, and the ignition filament glows, but the gas won't ignite. ... (90+ condensing) with a recurring problem that is getting worse. It would start normally - induction motor start for 20-30 seconds then glow plug start, ...Apr 13, 2023 · Trane is a highly respected name in the home heating equipment and air conditioner industry, specializing in high-efficiency gas furnaces. Trane’s equipment is among the highest-quality in the industry – but it’s also one of the most expensive. The average cost of a Trane furnace is around $9,150, but you could pay anywhere from $4,800 ... Trane XE80 Warranty. Backed by Trane 20-Year Nonprorated Limited Warranty on Heat Exchanger. 1-Year Limited Warranty on All Other Parts and Optional Extended Warranties Available.. Trane XE80 Furnace Reviews. When it comes to heat pump and air conditioning system for home, people always look for Trane products as the most reliable and longest lasting in the hvac industry.I need help getting my furnace open so I can clean the flame sensor.Dealer Locator. Starting at $8,500. Overview. Technical Specifications. Owner Resources. reliability and dependability. 96 Two-Stage Variable Speed Gas Furnace Specifications. Every Trane furnace is packed with high-quality components. Each helps ensure that time after time, your unit will provide total comfort your family can rely on.90% + 95% GAS FURNACES 72-1340-05 Trane condensing gas furnaces deliver Annual Fuel Utilization Efficiency (AFUE) ratings from 92.1% up to 97.3%—which signifies the percentage of fuel converted into heat. Reliable and quiet, these furnaces are guaranteed to keep your home warm and comfortable even on the coldest days. 92.1%+ GAS FURNACESSo exactly what are the ways of trane xr90 troubleshooting? First check for a faulty thermostat. Then take out the filters from the inside of the furnace to check if there’s any dirt buildup. After that check the burner of the furnace for damage. Lastly, check for switched-off gas valves and leaks.5-star Smart Thermostat Brand in America's Most Trusted Study 4 Years in a Row*. Achieve simple, precise temperature control from virtually anywhere with a smartphone, tablet, or computer. Smart thermostats can help conserve energy and reduce your energy costs. What to look for: cooling speeds and heating speed. Showing results for.So your gas furnace won't ignite. Heater not working in-house? Your wife tells you the heater not turning on and it's getting cold? Does your furnace use na...#1 · Oct 5, 2015. Hello All! Have a stumper, at least for me. I have a trane XR90 furnace. Here is the problem. Mostly after sitting idle for an extended period, my furnace will go …The single-stage XR80 gas furnace is a good choice for those looking for solid heating. Tested, durable components help make sure your system is at optimum performance. Efficient performance - The XR80 gas furnace features up to 80 percent AFUE. Durable construction - Materials for all components are tested again and again for long-lasting ...Oct 28, 2014 · Trane XL90 (model: tdx2b080a9422aa)forced air gas furnace. The problem I am having is the burner and fan will not start. The thermostat is set at 67 degrees and shows it is calling for heat but no heat. Noticed it started coming on and off intermittently over the last few days. I took a multimeter to the ignitor and its not reading ohms. Period. A Trane small commercial split system offers the perfect combination of energy-efficient comfort and design flexibility that's easy to service. Trane offers a full line of air-conditioners and heat pumps from 1.5 - 5 tons to meet the needs for many small commercial applications: Energy efficiency ratios from 13-18 SEER; Lower ...If your heat won’t turn on and you have an oil or gas furnace, a lack of fuel supply can be the culprit behind your heating woes. Ensure that your fuel source (gas or oil) is turned on and that there are no interruptions or issues with the supply line. 7.
Trane Heating & Air Conditioning. Like many mushrooms crossword clue
SEN1114 SEN01114 Furnace Flame Sensor for Trane American Standard Furnace- Replace nikrothal 80 Sen0491 Sen00491 ... SEN01114 Furnace Flame Sensor 90 Degree Angle, Nikrothol 80 . This flame sensor is made of sturdy and durable materials and well-tested by manufacturer, it can prevents cracking and breaking in the process of working or ...QTY: Enlarge Photo. 271 41-409 Furnace Igniter (Replaces Trane IGN26) Part #: 41-409. 4 1/2" Lead wire. Fits: Carrier: LH33ZS001A & LH33ZS002 and LH33ZS004 Ducane: 20015201 Roberts Gordon: 904343000 Snyder General: 1380672 & 1380680 Trane: IGN26 Weil McLain: 511-330-139. $ 47.55.Apr 12, 2015 ... Fixing my Furnace - Trane XV90 Pressure ... Fixing My Trane XV90 Furnace ... Replace Flame Sensor Trane XR 80 Furnace And Test Run Intemittent Cycle ...I have a Trane XE 90 furnace and it is blowing cold air. I have the front panel off and see an on/off switch. Is that the reset switch? ... I have a Trane xr 80. It is blowing cold air. 28 degrees tonight. I have a Trane xr 80. It is blowing cold air. 28 degrees tonight. I have checked the CB. It is good.Trane xr 90 series feature overview manual pdf manualslib wyze thermostat not powering up home forum newport news hvac service equipment maintenance plans hampton roads air conditioning heating repair furnace gas valve assembly val09029 fast shipping clinic talk refrigeration discussion need help re wiring for and ac doityourself …This was my adventure of me dissecting and replacing my blower motor. I saved about 670 dollars. This is not a "how to" video so don't blame me if you elect...I estimated the BTU for a new furnace for my house to be around 62,000 BTU. My Trane XR 90 furnace is 80,000 BTU. The square footage of my house is 1040 sq ft. Is a furnace over 18,000 BTU overkill for my house? Also 3 companies in town stock Lennox parts. Just wondered how the Armstrong Air-A951 furnaces rate. And are they hard to get parts for?Bigger phones are harder to use, harder on our hands, and harder to fit into women's pockets. Apple unveiled its latest line of products this week, and their homepage makes their f...Trane xr 90 gas furnace that is coming up with three flashing led lights saying that its the pressure switch witch was replaced last spring the vents are open whats my next move. Contractor's Assistant: Did you double-check the thermostat? And what about the pilot light?I have a trane XR 90. When the forced hot air fan cuts on it makes a whop-whop sound unlike the other XR 90 furnaces that I have that run smootly. How can it be fixed. Is the squirrell cage loose? Can … read moreParts and replacement for the Trane Xl 90View and Download Trane XR 90 SERIES feature overview manual online. Upflow/Horizontal Left Downflow/Horizontal Right Condensing, Direct Vent Gas-Fired Furnace with Single-Stage Fan Assisted Combustion System. XR 90 SERIES furnace pdf manual download. Also for: Xr 90, Tux040c924d,...I have an Armstrong Air (m/n: g1d91au100d16c-1) furnace. I am getting 3 blinks, pressure switch open and should be closed. I have attempted several trouble shooting techniques and am able to get it to …#1 · Jan 20, 2012 (Edited) I have read the posts by Tom Scott and others having the dreaded 3 red light pressure switch error. I have the same problem. Furnace runs fine …Trane XR80 furnace tell you the BTU rating in the model number itself. For example: The Trane XR80 model TUD060C936K4 is not listed below. However, xxx060x936x matches TUD1B060A9361A, and both are 56,000 BTU models. Trane XR80 Gas Furnace (Upflow/Horizontal) Model: Nominal Capacity Output* (BTUH) #TUD1A040A9241A:Calculator for the $5,000 rule. The $5,000 rule is an industry accepted rule for determining whether to repair or replace an HVAC system. Multiply the age of your equipment by its estimated repair cost. If the outcome is under $5,000, you should probably repair. If over $5,000, you should replace.Any ideas? (Trane XE90, Model TUC080C942A0, Manu 1994) Pressure switch works, meaning it is open when the induction fan blows and is closed when it is not. With heat on each terminal reads ~26 volts. There is a sensor of some type on the inducer fan housing; it runs inline with the inducer motor. I tried bypassing this sensor and it made no difference.Jun 2, 2021 ... Changing a flame sensor on a Trane furnace. Common issue is the gas ignites and then shuts off with 3-5 seconds. Indication of a dirty flame ....