All Activity; Home ; Inground, Fiberglass and Aboveground Swimming Pools ; All Swimming Pools Types ; Jandy Heater - Check IGN Steps @ 82-85 degrees You should smell gas if it is the ignitor as it tries to light and then gives up. When I try to start it now, the sequence goes like this: 1. When electrical power is added to the hot surface igniter, it transforms into a crystalline element that gets extremely hot. Connect the sensor terminal to the other meter probe. Jandy Pro Series JXi Pool Heater Troubleshooting Guide. the pressure switch, vacuum switch, and high limits (there are two though I believe you would get Hi-Limit fault. New pool / heater (Jandy JXI400P), running on propane. While doing so I disconnected the unit to make examining the heat exchange easier. Heres how. I took off the top grate and checked for debris. Twice, though, I noticed it would shut off overnight and give me an ignition control fault message. Please consider. You can start by cleaning your pool filter. CAREFULLY wiggle the connectors on the sensors until you hear a relay click in the gas valve and the heater lights off. Check the flow switch for continuity. Locate the hose bib to bleed away air after shutting off the water heater. This website is using a security service to protect itself from online attacks. Ran fine the first night. It says Remote TSTAT enabled, which I believe is for my Jandy remote. So this sensor must be to check if the blower is working? Paste as plain text instead, This was done for safety and to be sure wires didn't accidentally come loose and short out which could short out electrical components. Any new postings here are unlikely to be seen or responded to by other members. If there are no terminals visible, you may need to remove the cover first. Faulty Pilot 7. Professional Service and Maintenance. A gas regulator failure for a 4 year old heater is extremely rare.. Do you have access to a gas manometer? The start sequence almost completes going through spinning up the fan and heating up the ignighter then there's this loud buzz and it stops the cycle. I had a similar problem on my LXi,but finally worked mine down to the air pressure switch. Im getting check ign steps error code. Check to see if your weirs hinges are still working properly and repair any damaged or jammed doors. I believe the click you are hearing is the gas valve relay. It is being practiced by thousands of pool owners just like you. I know you've reported it doesn't light at all but please check again. An additional puzzling item you describe is the lack of red LED flashing. If this doesn't work then you should look at the red light on the top side of the grey fenwal ignition module (as shown in photo below) blinks and count the number of times it blinks. Powered by Invision Community, Inground, Fiberglass and Aboveground Swimming Pools, Jandy Heater - Check IGN Steps @ 82-85 degrees. Powered by Invision Community, Inground, Fiberglass and Aboveground Swimming Pools. Now this happens now and then since I bought the unit. Your heater will not ignite correctly if there is air in your gas line. But this is the last year of warranty. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. Whenever he finds the perfect solutions to any issues of heating appliances after doing in-depth research, he loves to share them with his readers. Do you have an ohm meter? If your PB has warranted equipment for 5 years I'd call him first. My Jandy LXi heater seems to not be working. I now keep 2 spares. I hope I get this figured out. Did you cycle the breaker after recommended? Water temp is about 58. Vocational, Technical or Tra. You will get much more visibility by. The heater will turn on if the pump is running when the water temperature falls below the set point. To test for Ohms, double-check that the leads are in the appropriate spot, then grab the switch. You can verify what the gas valve relay sounds like by closing the gas valve and jumping 24 vac to the gas valve connectors. When the gas valve opens, you can smell the methyl mercaptan so I know there is gas getting in to the combustion chamber. The ignition sequence begins and when fan starts watch the sight glass on the igniter until it turns red indicating that the start sequence is ready to light the heater. Home Jandy JXi/LXi Ignition Control Kit | R0456900 Ignition Control For Use With: Model 200, 260, 400 JXi and LXi Low NOx Heaters; Natural & Propane Gas. Spring opening. Which is it? If not, use steel wool orsandpaper to clean.Make sure that the spark rod and flame sense rod are positioned properly, per theMidco Manual, page 9, Figure 8.Make sure that the ceramic insulators for the spark rod and flame sense rod are notcracked, chipped or broken.Make sure that the ignition spark is occurring at the tip of the spark rod.Make sure that the wires and connections for the spark rod and the flame sense rodare tight and proper.Make sure that the burner is properly earth grounded.Make sure that the burner is set up properly, see manual, page 7, Table 3.Make sure that the gas valve is working properly and that gas is flowing to the burnerhead.Make sure that the air shutter setting is proper by using a combustion gas analyzer.The minimum flame sense signal strength is 0.7 DC microamps. Surprisingly, fanned heaters need to have the air gas mix just right, or they won't light. Our pool is a little over a month old and we have not been able to use the heater yet. I'd like to see it and/or see if there's any obstructions in there. Propane guy was out and confirmed correct pressure, which I think makes sense since it goes from 65 to 84 in a quick time (20-30 minutes). - start sequence - blower comes on (seems to have one speed, I read in earlier posts where perhaps some other models have a blower with more than 1 speed); about 30 seconds later you can hear the gas valve solenoid open (and confirmed by manometer using the pressure tap on the burner side of the valve), valve stays open for about 6 or 7 seconds, the flame never lights; then unit cycles 3 times until it kicks out with the ignition alarm code on the LCD. I keep reading the intake is on the bottom of the heater, but then there's this air pressure slider on the side which is adjustable. The possible causes include- fluctuating filter pump pressure, faulty flame sensor, bad pressure sensor, damaged fan/switch tubing, fan not operating or running slowly, restricted airflow, low gas supply pressure, malfunctioning gas valve, and air in the gas line. I usually check these by disconnecting all power to the unit and then use my screwdriver to see if I can manually turn the fan blades. It's just now 3 years old. This corrected a "Check IGN" message about a year after installation and I never had a repeat. Get the leads and connect one on each terminal once youve located the terminals. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. We have a Jandy LXi 250 heater for our salt water pool. After about a week, it stopped working entirely. You need a multimeter to see if the igniter is broken. For a better experience, please enable JavaScript in your browser before proceeding. We used it one other time since then and it worked fine then too. I vacuumed it out and also put the shop-vac on blower to blow some more out. I decided to get out and turned it off. We used it one other time since then and it worked fine then too. 1.8K views, 9 likes, 1 loves, 0 comments, 0 shares, Facebook Watch Videos from Pool Specialists: we just uploaded another informative video to our. Walked over to heater and it said "CHECK IGN STEPS". The diagnostic light does not come on.During this process, there is no heat generated at allit doesn't fire. Hi there, FAULT - CHECK IGN STEPS Causes: 1.Broken, split, pinched or disconnected fan/switch tubing.2.Fan not operating.3.Fan running slow or premature fan failure.4.Air flow restricted at intake or discharge.5.Oscillating pump pressure.6.Low gas supply pressure.7.No flame at burners. It may not display this or other websites correctly. Look at the top or side of the gas valve for the two wires attached to the solenoid terminals. For your pool heater to run, you need the fan to run at a certain pace. Is there some sort of valve I can access? Spare Parts . Still havent had a plumber come. JavaScript is disabled. Check for an undersized pipe between the meter and the heater, a restrictive fitting, or an undersized gas meter if the gas supply pressure is less than required. I decided to get out and turned it off. I removed the front panel and I see the wiring and boards in there. Is there a way for me to check if there is gas coming to the heater? Stupid question: Doesn't the blower fire up and purge the system BEFORE the igniter is triggered? Could be a connection issue. FYI some of the most frustrating problems with heaters when you can't find a bad part is those clogged orifices. I couldn't even wedge my voltmeter wires in there if I wanted to. I am a new pool owner and am frustrated with our brand new Jandy LXi gas heater. I am having the same problem. Vocational, Technical or Tra. Then it worked for 2 months and now will not fire up. So, without a working igniter, you cant get your Jandy pool heater to light up. I had the heat and air guy come out and he found the inlet and outlet for gas and the numbers were fine. I hear a click after about a minute, two minutes, and three minutes3. I can shut off power and have at it, just dont know where to start. Im not sure which screws to take off to give me access to the control panel raceway. Yes, exactly and it fires up normally after that. I know you've reported it doesn't light at all but please check again. 3. Not sure what else to check. My heater is giving me a code after about one minute of heating up. Trying to look up ways to troubleshoot, Im out of warranty, but Im comfortable working with panel. Any new postings here are unlikely to be seen or responded to by other members. Bad Pressure Switch 4. The flame sensor is an electrode that the ignition control uses to detect the rectification of current flowing through the flame. Hello , This is an inactive thread. Then the ignitor will time out after 5 sec if the flame sensor does not sense ignition. You cannot paste images directly. We had this issue with our Jandy heater. So, when your gas valve malfunctions, the heater doesnt light up. ILL LET YOU KNOW HOW I MAKE OUT. After about four minutes, it shuts off and gives me a "FAULT CHECK IGN CONTROL" message on the display. There are several potential causes, most pretty easy to fix but require taking some of the heater panels off. We are a registered 501(c)3 non-profit that is funded by user donations. It would still be helpful to know/see where the blower itself is. Boasting an 84% thermal efficiency rating and a low-NOx design, the JXi is available in both natural and propane gas models. Flawless operation, never had an issue ever. I would first suspect the orifices at the igniter are clogged. It's not super expensive but we see a lot replaced that are good. Youre dealing with a defective switch if you see infinity. Replace the pressure switch if necessary. Let's look at various approaches to fix faulty combustion. Please check all the valves from the heater back to your meter. That usually happens to a service tech at least once. The heater has been giving me a bunch of trouble lately and I was hoping someone here may have some insight. Please consider. If you run out of time before the controls time out shut down and repeat until all the wires are checked. JavaScript is disabled. I found one thread on this but it isn't helping: http://www.poolspaforum.com/forum/index.php?showtopic=26484. cleaned out gas jets. The table below shows the required gas supply pressure. It may not display this or other websites correctly. It is easy to do. A closed switch must have a resistance of 0 Ohms. The water is not warm enough or the pump is not operating. NOW while we were vacuuming pool I hear 2 big noises like something exploding. The gas valve regulates the flow of gas into the manifold. Do you get a puff of heat from it before it shuts off? Examine the flue discharge for blockages or restrictions. Pool installation company says "gas meter too small" but I have my doubts as there are 3 X 100,000 BTU/Hr furnaces in the house plus a 6 burner gas range and they have all been "on" in winter months. I have a jandy LXI 400p. I'm not sure if it is a second chamber or if it is an inlet port from the bottom of the heater, for air to come in. I bet we didn't use this 10 times!!!!!!! This is where I learned almost everything I know about this and similar heaters the only good thing that came about from my lightning strike that caused over $5K damage. That happened to me an caused a month of incredibly frustrating troubleshooting. The best method is to remove the air from the gas line. 5 5 comments Best Add a Comment TehSpaz 5 yr. ago Make sure you match the model#, the voltages, and the time durations! I still am not getting any blinking at the LED on the panel. View online or download Jandy JXi 400 Installation And Operation Manual. Installed winter of 2015. Any ideas/help where to go from here? This simple fix eliminated the problem for 5 years before a major lightning strike took my heater out again. Jandy Pool Heater Wont Ignite [9 Easy Fixes]. Walked over to heater and it said "CHECK IGN STEPS". Powered by Invision Community, Inground, Fiberglass and Aboveground Swimming Pools, Jandy Lxi 250 Heater - Fault Check Ign Control. You could also try using a steel or brass brush to clean the burners. It is a small rectangular flange with a nipple in the center for the hose. For a better experience, please enable JavaScript in your browser before proceeding. Just wanted to pass on about this piece of crap. Fluctuating Filter Pump Pressure 2. From Google, I was able to figure out that this is indeed an Air Pressure switch (made by Honeywell): http://www.northamericahvac.com/servlet/the-5245/Honeywell-Air-Pressure-Switch/Detail. After a minute or so, it says "Ign Fault". I will need to rig up some kind of coat hanger or something to pull out some of that debris under there. However, now the heater consistently cuts out around 82-85 degrees with a CHECK IGN STEPS error. The gas may flow initially but, then the gas valve may stop the flow because the pressure is too high/too low. My manual says there is a window to look in with heating coils and an orange glow. In case you still have queries about your Jandy pool heater, you can leave us a comment. Could it be the gas pressure valve? 15. To connect the hose to the bib, turn it clockwise. I saw the spa hit 100 deg and got my suit on. Posted: October 25, 2017. In order to see it properly you need to release that panel and swing it out if you have not done this yet. Heaterfixlab.com is a participant in Google Adsense and Ezoic Ad Network. I have a Jandy JXI400 heater. Click to reveal Section 5. If it is not lighting and just cycling 3 times then AGS then it sounds like your igniter is bad, to test just pull it out just your gas valve off and try to fire the heater, it should glow red hot. February 18, 2011 in All Swimming Pools Types. We are a registered 501(c)3 non-profit that is funded by user donations. Will have to verify what I blew out cleaned out underneath good. It could also be a tiny bit of condensation against the diaphragm. I have Jandy LRZ Legacy Natural gas heater. TESTED FOR SUFFICIENT GAS 7.5 SUPPLY 2.5 MANIFOLD. The only thing I have not done after reading some posts here, is to inspect the flame sensor wiring. Doheny's DIY Pool Care Help Center. I have a jandy LXI 400p. If not, check the igniter itself and replace if it's bad. You can post now and register later. Low Gas Supply Pressure 8. The pressure switch prevents the burner from operating if the pool water pump fails or the water filter becomes clogged. Serving Monmouth and Ocean counties and The Princeton Route 1 corridor communities. You cannot paste images directly. WISH I COULD FIND A COMPETENT SERVICE CO. THAT KNOWS WHAT THEY ARE DOING SO I COULD WORK ON CARS INSTEAD OF MY POOL HEATER. I assume they were living in there this past winter. The gas control valve is incredible reliable. Write Review Jandy JXi/LXi Ignition Control Kit | R0456900 $392.48 I am having the exact same problem ipvfletch. Display as a link instead, I am now not certain where it actually connected or how to get a replacement part for it. Why does my pool heater say HP? Pasted as rich text. There is that possibility because of how it is made. TRIED REPLACING FLAME SENSE ROD, SAME THING. However, tonight, it had one. . 2,717 satisfied customers. If you replace the ignition module you will need to make sure you get the exact replacement. Did you have to have someone from Jandy come out. When I look at the troubleshooting section it says to ensure nothing is beneath the heater. If it does you don't need to replace the igniter. I was scared of that whole board actually. I have a voltmeter but no clue where to begin testing. Has anyone tried dielectric grease on the connection leads? We had a Jandy lxi installed mid-winter in our home in Northern California. Shortly after opening the pool, I had to replace a cracked igniter. JavaScript is disabled. https://www.doheny.com/media/Pdfs/7609-instructions.pdf, JXi Heater - how do I check to see if the air flow sensor is working right, Pool heater is working but not heating water. If the gas valve relay makes the loud click and you have no gas odor the only things that can cause that are gas supply or gas control valve. So I opened up our Jandy Legacy LRZ 399,000 to replace the insulation panels. Special Precautions for LP Gas. Spring opening. During this process, there is no heat generated at allit doesn't fire. I could have too much debris there, I don't know.. 8,489 satisfied customers. You've already tried the very simplest stuff so here's what I'd do next: The sight glass is glowing. Jandy Pool Heater Won't Ignite [7 Easy Solutions] 1. This error means something in the safety circuit is in a "not safe" mode or as Pool mentioned above it got to the end and there was no ignition source so it shut down. PoolSpaForum.com *sigh*. Our expert will give you an answer ASAP. 203.217.168.41 I didn't winterize it (didn't know I had to until I just read in the LXi manual today) but I never winterized it before and never had a problem. In the fall of 2016, heater failed. Same error. my Jandy JXI 400 heater is giving me a fault check . I am having the same issue, but if I remove the yellow wire from the pressure sensor the fault light on the igniter comes on any ideas? Pool and equipment are about six years old. Open the front panel, remove the internal cover #69, and then remove the single screw affixing the flame sensor rod and detach the electrical connector. If it is new, have Jandy Factory come out and look at it. I checked every wire going from the panel to the gas valve, they all look fine, the jumpers on the valve that connect to the on off toggle to the relay, and the weird swiveling connection 90 degrees to the on off switch are all connected, no corrosion. Make sure your pump lid is free of cracks and the O-ring is smooth and undamaged to ensure a perfect seal and no air leaks. Failing that, check the fan for voltage. Any new postings here are unlikely to be seen or responded to by other members. It's a 10 minute job. If backwashing the pool filter doesnt help you, you need to identify which of the reasons mentioned above is causing the issue. Sorry for the delay, don't know if you still need this but here's what I did: The tech could not find the corroded wire. So I'm not going to play with that one just yet. If you have an account, sign in now to post with your account. You must log in or register to reply here. Note: You can also read how to fix Pentair heater not turning onproblem. Fan starts running and cool air starts blowing from the top of the unit, and continues to blow until it shuts down, 2. Another trick I tried in my dryer repair days was to blow hard on the burner after you hear the gas valve click. Ensure that youre monitoring the single ohms setting. Any thoughts or suggestions appreciated as I wait for the gas company to install a new meter in about 3 weeks.. which I do not really expect to solve the problem. I was depending on the main regulator at the meter. Reset breaker and allow the RS 12 to power up. New valve should be here in a few days, hopefully at same time as plumber. Sounds like the place that installed isn't a warranty station. Also, there should be a debris trap close to the heater. It is being practiced by thousands of pool owners just like you. . I traced this using the trouble shooting guide to the air pressure sensor. When it starts up it only burns 7 seconds then shuts down. Faulty Flame Sensor 3. Working fine up until yesterday. This means my water pressure sensor is working because that goes away when the pump is on. We are a registered 501(c)3 non-profit that is funded by user donations. For Natural Gas: Minimum 4.0 W.C. to Maximum 10.5 W.C. For Propane: Minimum 4.0 W.C. to Maximum 14 W.C. You should read zero volts across the terminals. Our installer could not find anything wrong with the unit, so he surmised it was caused by insufficient gas pressure. Clear editor. It's amazing how often somebody simply shut a valve. Can I bring power to it in a different way? Malfunctioning Gas Valve 9. Gave it maybe 5-10 minutes. Our Jandy pro series jxi heater says check flow valve and Our Jandy pro series jxi heater says check flow valve and isnt heating.it was installed 1 month ago read more Poolservice123 Owner Associate Degree 1,028 satisfied customers When I turn pool heater on in shows int he display Fuselink I see the heater smoking (not on though), and I quickly shut off breakers for entire system involving pool. Section 12. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. Next when the blow starts wiggle the connectors at each sensor and see if that makes the gas valve open. 16. All Right Reserved by HeaterFixLab. Oh man, it's actually starting to make sense to me the more I look at it. Bad Igniter 5. Page 1 OPERATION MANUAL Jandy Pro Series Gas-Fired Pool and Spa Heater Models 200, 260, 330, 400 If these instructions are not followed exactly, a fire or explosion may WARNING result, causing property damage, personal injury, or death. or Propane?). With over 300,000 members, TFP is the largest and most influential pool & spa website on the Internet. However, tonight, it had one. One last question, have you had a lightning strike or one close by lately? read more. Trees or other objects that would restrict unobstructed air passage to and from the vent terminal should be far away from the vent aperture. how to fix Pentair heater not turning onproblem, Hayward Pool Heater Error Codes [14 Easy Fixes], Truma AquaGo Water Heater Problems [5 Easy Fixes], Truma Water Heater Reset Button [How To Reset], Navien Tankless Water Heater Standby Mode [Explained], Richmond Tankless Water Heater Code 29 [Reasons + Solutions], Richmond Tankless Water Heater Code 13 [Reasons + Solutions], Richmond Tankless Water Heater Code 11 [Why+ How To Fix]. Look at the glass eyeball to see if you see the igniter glowing. It's been months since we turned it on but today we tried turning it on and. Subsequent nights it would cut out with CHECK FLOW. Remove the wires from the terminals of the gas valve. Defective Igniter 4. I've checked the igniter and it seems fine. Helping to keep homeowners in control of their pool. I can't really see "under" my heater because it is sitting right on the ground. PB came out and ( I think) replaced a circuit board. For a better experience, please enable JavaScript in your browser before proceeding. Troubleshooting the burner not staying lit on my Jandy LXI 400K Pool Heater Fenwal Controller, 3 flash lockout: ignition lockout No Heat Boiler Won't Fire Munchkin F09 Lockout The HVAC Hacker. You will have to replace it. The shut off to the meter is right on the outside of the unit.D. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. So, your heater wont light up if the airflow is restricted. The code that appears on the display says Check IGN Steps and then shuts down. FREE SHIPPING on Orders $50+. cant hear the gas valve open and it doesnt ignite. anything may be missing? There can be several reasons why your Jandy pool heater wont ignite. Go figure!! As title states, I have a 4 year old heater, Jxi model, natural gas. Malfunctioning Of The Valves FAQ: What does the FLO error code mean on the pool heater? Natural gas is bone dry. It rarely fails and it's very expensive so it's worth confirming before you just replace it. Cycles through 3 times but won't ignite. You are using an out of date browser. So you disconnect the wire from the air flow switch and put it back on and the units fires up OK? When I run it, I took panel off, LED on panel not blinking at all. Jumped in and noticed it dropped to 99 Then 98. There is no loud click when the igniter is powered. Here is what I know so far: - water switch operates correctly (closes when there is water flow, open when no flow - yes, I have an ohm meter and know how to use it..), - Gas line pressure 7.5 inches water column into the heater and at inlet to gas valve, - Manifold pressure 2.5 inches when gas valve opens and heater attempts to light (this is the required pressure according to the sticker on the air plenum cover), - induces draft fan (blower works fine, pressure in the burner throat is the required 1.0 inches of water column), - ignitor glows red hot when control calls for it to attempt to light. Once done trying to turn on the heat threw FAULT-CHECK IGN CONTROL. Check to see if the fan is operating. I have a Jandy JXI400 heater. Pasted as rich text. You are using an out of date browser. If this doesn't work then you should look at the red light on the top side of the grey fenwal ignition module (as shown in photo below) blinks and count the number of times it blinks. We turned it on and tested it after it was installed and it worked great. Original installer (2 years old) won't return calls and no one else will touch his work.

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