jandy jxi check ign steps error

Check to see if your weirs hinges are still working properly and repair any damaged or jammed doors. This switch has air tubes plugged into the main fire box down below. I don't know how to further disassemble my heater to get to where the actual blower is mounted. To test for Ohms, double-check that the leads are in the appropriate spot, then grab the switch. DISCONNECTED BROWN POWER WIRE AT GAS VALVE, USED JUMPER WIRE TO SEND 24VAC TO GAS VALVE, BURNER IGNITES AND STAYS LIT WITH PERFECT SHORT LIGHT BLUE FLAMES UNTIL IGNITION CONTROL SHUTS DOWN FAN BECAUSE OF NO FLAME RECTIFICATION, 40 YRS EXP AS AUTOMOTIVE TECHNICIAN AND THIS REMINDS ME OF A PERSONS CAR YOU WISHED WAS AT SOMEONE ELSES SHOP. It looks like it normally does, even lets me choose between Pool or Spa. It eventually shows an ignition fault. Do this with power off. Vocational, Technical or Tra. Heater is one year old. I should also add if you do not have training and experience with gas plumbing please get a qualified gas plumber to do this for your. You cannot paste images directly. For a better experience, please enable JavaScript in your browser before proceeding. Ensure that youre monitoring the single ohms setting. Walked over to heater and it said "CHECK IGN STEPS". So I'm not going to play with that one just yet. It should flash 3 times indicating ignition lock out if no flame is detected. I can't speak for is this is a common issue or not as I haven't seen or heard of such. David is a man who loves doing research and finding out the best solution to any type of heating appliance issues like heaters and fireplaces. 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. JavaScript is disabled. Working fine up until yesterday. Spring opening. Oh man, it's actually starting to make sense to me the more I look at it. I literally completely disassembled and reassembled the heater to figure out the fix. Fluctuating Filter Pump Pressure 2. Firstly, check that the gas supply installed matches the gas type of the Jandy heater. I do realize I could unplug it and check voltage from the board harness itself, yes, that would be a lot easier, but I'm still afraid of 120vAC right now and won't push my luck unless I have no other choice. I have a Jandy JXI400 heater. Original installer (2 years old) won't return calls and no one else will touch his work. Stupid question: Doesn't the blower fire up and purge the system BEFORE the igniter is triggered? Doheny's DIY Pool Care Help Center. That includes making sure you were sold the right heater (Gas? Power cycle the heater to clear the code, try it again the next day- same thing, 65 degrees to 84 totally fine then the error. You cannot paste images directly. This could void the warranty so I'd check first. It may not display this or other websites correctly. 38. In this section, we will take a deeper look at the possible reasons why your Jandy pool heater wont ignite and provide you with the simplest solutions. Walked over to heater and it said "CHECK IGN STEPS". He also checked the inlet gas but not the outlet. Im assuming you don't turn off power or disconnect the bonding? July 6, 2016 in All Swimming Pools Types. Little over 4 years old. By detecting back pressure inside the heat exchanger, this control determines whether or not water is available to the heater. I missed the blower not starting. Serving Monmouth and Ocean counties and The Princeton Route 1 corridor communities. If it is new, have Jandy Factory come out and look at it. Connect it to the pool pumps front to send the debris out to the skimmer box. You can post now and register later. This website is using a security service to protect itself from online attacks. The gas may flow initially but, then the gas valve may stop the flow because the pressure is too high/too low. Never had a new heater with clogged jets, but i guess anything is possible while the heater is waiting in distribution. Open with no flow, closed with. It's amazing how often somebody simply shut a valve. I cleaned and then added Corrosion Block. Performance & security by Cloudflare. 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? I had the exact same problem a few years ago when I installed my LAARS 400 without a local regulator. Is there some sort of valve I can access? I did find manual via google ( lxi 400 jandy heater). Save my name, email, and website in this browser for the next time I comment. After doing so, the heater started up just fine for about a week. 203.217.168.41 I'm guessing air must be pumped into the fire box or else the fire could not breathe, right? Therefore, if the blower isn't even coming on (1st step), the problem is with the blower, right? Hopefully, now you have the answer to your question, Why is my Jandy pool heater not working?. PoolSpaForum.com I read through the manual and found the whole ignition process (something like pre-blower, check air pressure sensor to let blower keep going, 15 second purge, then igniter gets warmed up, then gas, lastly flame sensor lets it stay on or kills the gas). If needed, simply add enough water to your pool to reach the proper levels, and your surge or pump pulsing problem should be resolved in no time. I've checked the wires and they all seem fine. If it works then that connection is bad. Trying to look up ways to troubleshoot, Im out of warranty, but Im comfortable working with panel. What do I do. Hello , This is an inactive thread. It is being practiced by thousands of pool owners just like you. I removed the front panel and I see the wiring and boards in there. I am having the same problem,Unit is 1 yr old. Hello , There was no answer in this thread for more than. . Mike Sc Paste as plain text instead, To inspect the wiring connections, refer to the Jandy pool heater wiring diagram below. An additional puzzling item you describe is the lack of red LED flashing. 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. My Jandy LXi heater seems to not be working. I'm not sure what else to try. I also noticed right now the heater says "no flow" because my pump was off. Next, verify that you have 24 volts coming in and out of the transformer. However, now the heater consistently cuts out around 82-85 degrees with a CHECK IGN STEPS error. The heater worked fine last season right before winter. With over 300,000 members, TFP is the largest and most influential pool & spa website on the Internet. cant hear the gas valve open and it doesnt ignite. Shortly after opening the pool, I had to replace a cracked igniter. Will have to verify what I blew out cleaned out underneath good. By Make a note of where the wires join the valve so you can reconnect them later. So, without a working igniter, you cant get your Jandy pool heater to light up. 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. Is there a way to force the valve open? Jandy Pool Heater Won't Ignite [7 Easy Solutions] 1. I got resistance when my booster pump came on and none when it was off, so it is working. The heater has been giving me a bunch of trouble lately and I was hoping someone here may have some insight. Any chance you have the valve on the gas controller inside your heater in the off position? Once I installed a local regulator, it worked the first time. Fan starts running and cool air starts blowing from the top of the unit, and continues to blow until it shuts down, 2. Flawless operation, never had an issue ever. Can you walk me through the steps? The shut off to the meter is right on the outside of the unit.D. Jandy Pro Series Gas-Fired Pool and Spa Heater, Pro Series JXi Gas-Fired Pool and Spa Heater, Jandy JXi 400 Installation And Operation Manual (48 pages), Indoor and Outdoor Shelter Exhaust Conversion, Indoor and Outdoor Shelter Exhaust Termination, Inspection and Replacement of Existing Vent System with New Components, Connect the Digital Differential Manometer, Pump Sizing for Replacement in an Existing Pool, Install Pressure Relief Valve Kit # R0336101, Auxiliary Components, Chlorinators, Ozone Generators, and Sanitizing Chemicals, Connecting to a Remote Pool-Off-Spa Selector (3-Wire Connection), Connecting to an Aqualink Control System or Remote TSTAT (2-Wire Connection), To Restore Heater Control Panel Functionality after Connecting to an External Controller, Cabinet Assembly Spare Parts List and Exploded Parts Diagram, Heat System Spare Parts List and Exploded Parts Diagrams, Water System Spare Parts List and Exploded Parts Diagrams, Electrical System Spare Parts List and Exploded Parts Diagrams, Jandy JXi 400 Installation And Operation Manual (56 pages), Auxiliary Components, Chlorinators, Ozone Generators and Sanitizing Chemicals, Install Pressure Relief Valve Kit #R0336102, 11.3 Cabinet Assembly Spare Parts List and Exploded Parts Diagram. You are using an out of date browser. Any ideas/help where to go from here? That is because you need adequate airflow for ignition. Subsequent nights it would cut out with CHECK FLOW. During this process, there is no heat generated at allit doesn't fire. It's not super expensive but we see a lot replaced that are good. You've already tried the very simplest stuff so here's what I'd do next: The sight glass is glowing. Getting an "CHECK IGN STEPS" failure code on a Jandy JXi heater. So based on this diagram and also my update above (please re-read) it is beginning to sound like my next step is: - vAC voltmeter checking all over the place, or. Section 11. I go to fire it up (booster pump is running already of course) and nothing happens. It's just now 3 years old. I can shut off power and have at it, just dont know where to start. 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. Update: I blew a bunch of debris out from under the heater, not sure if that helps or not though. Clear editor. A typical reading will be between 145 and 195 millivolts. my Jandy JXI 400 heater is giving me a fault check . Heater comes on, flash plate heats up, gas comes on read more. Pool and equipment are about six years old. Powered by Invision Community, Inground, Fiberglass and Aboveground Swimming Pools. When it's intermittent like that, it's usually something blocking or partially blocking one of the tubes at the end. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. Hello , This is an inactive thread. Without good airflow, your Jandy JXi pool heater wont ignite. Only after detection does the gas valve open to light up the burners. After a minute or so, it says "Ign Fault". Clogged Pool Filter 2. We called the gas company, they installed a larger meter (for free), and the problem never recurred. Little over 4 years old. It will run up from 65-80's with no problem then throws the error consistently at that point. Check the flow switch for continuity. Otherwise you wouldn't be here. Cloudflare Ray ID: 7c0d33835de9a483 The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. You'll hear a loud metallic click when the relay opens the valve. By Next stupid question: How do I see the ignitor? On there is another Y/BK wire which goes to the air flow switch. Then 98. Fan Not Operating Or Running Slow 6. If it won't turn, the bearings are seized.and the motor will need to be replaced and is something you can do yourself. We are a registered 501(c)3 non-profit that is funded by user donations. 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. Having the same problem. So I know this is basically to sense air flow into the hot fire box. You will get much more visibility by. 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. I have Jandy LRZ Legacy Natural gas heater. If voltage appears and the fan doesn't start, it's the motor. Please consider. It is a small rectangular flange with a nipple in the center for the hose. ILL LET YOU KNOW HOW I MAKE OUT. Maybe mine is LoNox? All Right Reserved by HeaterFixLab. While doing so I disconnected the unit to make examining the heat exchange easier. I was depending on the main regulator at the meter. You are using an out of date browser. This was done for safety and to be sure wires didn't accidentally come loose and short out which could short out electrical components. Connect each tester probe on the multimeter to each of the gas valves terminals. Cycles through 3 times but won't ignite. 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. Heres how. 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. Still havent had a plumber come. You should read zero volts across the terminals. I know you've reported it doesn't light at all but please check again. I have a Jandy JXI400 heater. I know you've reported it doesn't light at all but please check again. It's funny cuz the blower makes it sound like the heater is working, but alas it's just my shop-vac moving the same air in that chamber. Another trick I tried in my dryer repair days was to blow hard on the burner after you hear the gas valve click. I was reading through this wiring diagram from the manual. The flame sensor is used as protection against gas leaks. 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. Also, replace any damaged or cracked fittings leading into the pump. Sounds like the place that installed isn't a warranty station. All Activity; Home ; Inground, Fiberglass and Aboveground Swimming Pools ; All Swimming Pools Types ; Jandy Heater - Check IGN Steps @ 82-85 degrees All you need to do is remove, clean, and replace. Your link has been automatically embedded. Next time it fails, without doing anything else, check for voltage across the air switch terminals and the water pressure switch terminals. If you run out of time before the controls time out shut down and repeat until all the wires are checked. my 16 year old lt just started displaying the AGS error. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. I have Jandy LRZ Legacy Natural gas heater. I am an engineer by training so you can consider me to be "handy". Could be a connection issue. Hello , This is an inactive thread. Then the ignitor will time out after 5 sec if the flame sensor does not sense ignition. The sign next to it says it is an Ignition fault. It rarely fails and it's very expensive so it's worth confirming before you just replace it. INSTALLED LARGER METER, NO CHANGE. You are using an out of date browser. It's very easy if you have a voltmeter. Inspect the gas supply inlet pressure. Seemed to fire up normally, whoosh and heat blowing etc. Sometimes we've had water accumulate in the line. Long-term exposure to high amounts of free chlorine (more than 5 ppm) will induce degradation and premature heat exchanger failure. You can post now and register later. Our installer could not find anything wrong with the unit, so he surmised it was caused by insufficient gas pressure. Varying pump pressure can cause your Jandy JXi pool heater not to ignite. I still am not getting any blinking at the LED on the panel. 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 receive monetary benefits in return for showing ADs on this website at no cost to you. In fact, his aim is to help his readers to fix the issues with their heating appliances easily.More about us . 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. During the piping pressure test, close the manual shutdown valve on the heater if the test pressure is equal to or less than 1/2 psi (3.45 kPa). Special Precautions for LP Gas. Our expert will give you an answer ASAP. Just because you smell gas, doesn't mean you are getting adequate flow. TRIED REPLACING FLAME SENSE ROD, SAME THING. Once done trying to turn on the heat threw FAULT-CHECK IGN CONTROL. NEXT IM GOING TO THROW AN IGNITION CONTROL MODULE AT IT, HAVE IT IN A COUPLE DAYS. Paste as plain text instead, Make sure you match the model#, the voltages, and the time durations! Any new postings here are unlikely to be seen or responded to by other members. No visible evidence of damage on ignitor surface (some high temperature discoloring but no white corrosion or evidence of a crack). The code that appears on the display says Check IGN Steps and then shuts down. Since they put the heater and pool filter main on same circuit I can't run the entire thing now. Paste as plain text instead, The pressure switch prevents the burner from operating if the pool water pump fails or the water filter becomes clogged. 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. 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 could have too much debris there, I don't know.. To clean blocked suction pipes, take a high-pressure attachment or drain king. *sigh*. I could likely test continuity on it if I knew how it worked. By Troubleshooting the burner not staying lit on my Jandy LXI 400K Pool HeaterFenwal Controller, 3 flash lockout: ignition lockoutThis happens when the Fenwal control does not sense a flame during the 7 secondtrial for ignition period or the flame sense signal strength is not strong enough.Troubleshooting as follows:Make sure that the spark rod and flame sense rod are clean. For a better experience, please enable JavaScript in your browser before proceeding. You need to figure out which of these possible things are wrong with the blower. If it reads less, the sensor is defective and must be replaced. So this sensor must be to check if the blower is working? Shortly after opening the pool, I had to replace a cracked igniter. If the multimeter reads infinity or zero, the ignitor is broken and needs to be replaced. the pressure switch, vacuum switch, and high limits (there are two though I believe you would get Hi-Limit fault. Not solid either. Apparently the bracket that holds it rusted and broke in half. Jumped in and noticed it dropped to 99 Then 98. The heater will turn on if the pump is running when the water temperature falls below the set point. Next step is the blower itself. Keep reading our Jandy JXi pool heater troubleshooting guide to get your heater started ASAP. I ALSO HAVE A LXI 400 2 YEARS OLD, WORKED ONE DAY WHEN FIRST HOOKED UP, SERVICE TECHS SAID METER TOO SMALL, GAS CO. 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. The JXi heater sets the standard in pool and spa heating with unsurpassed energy-efficiency and optional cost-saving Integrated Bypass technology that diverts water flow away from the heater when there is no call for heat. Anyway after I put it back in after checking it, I did tighten the nuts carefully (not so tight as to crack the ignitor base) and still the until did not fire. If backwashing the pool filter doesnt help you, you need to identify which of the reasons mentioned above is causing the issue. I am a new pool owner and am frustrated with our brand new Jandy LXi gas heater. In order to see it properly you need to release that panel and swing it out if you have not done this yet. We are a registered 501(c)3 non-profit that is funded by user donations. When that happened, I'd switch it off and back on again and it would run without trouble. 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. If you have an account, sign in now to post with your account. ivereplaced the presssure switch, blower pressure switch, ignition control unit, gas valve and flame sensor. It is Propane I know that much. That's weird. In this link, the flame sensor for my model is part #52. cleaned out gas jets. This simple fix eliminated the problem for 5 years before a major lightning strike took my heater out again. Gas leaks can be very dangerous and lethal. read more. Installed winter of 2015. If the igniter doesn't glow, check the safety circuits, i.e. TESTED FOR SUFFICIENT GAS 7.5 SUPPLY 2.5 MANIFOLD. I've checked the igniter and it seems fine. Reset The Jandy Pool Heater How Ro Reset The Jandy Pool Heater 5. One last question, have you had a lightning strike or one close by lately? Your heater will not ignite correctly if there is air in your gas line. I can't just pick up my heater cuz it's hooked up to my pipes.. Also, I keep reading there's a fan tubing, what is that, is that for like if I installed my LXi indoors? That usually happens to a service tech at least once. A bad pressure sensor may be why your Jandy Lite2 pool heater wont turn on even when the pump and filter are fine. The action you just performed triggered the security solution. Carefully open the lid as the while you are going through the ignition sequence. Your previous content has been restored. We had this issue with our Jandy heater. After about a week, it stopped working entirely. After doing so, the heater started up just fine for about a week. October 26, 2021 in All Swimming Pools Types. It may just have had a defect from the factory, it happens. 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. 5 5 comments Best Add a Comment TehSpaz 5 yr. ago That rules that out. I am having the same problem. It could be the cause of your water heaters inability to stay lit. Worked until yesterday.

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