Changes 43-46. Heaterfixlab.com is a participant in Google Adsense and Ezoic Ad Network. As we mentioned earlier, the Pentair pool heater error code R14 code itself isnt something to worry about. During startup, if the HLS error occurs R13 may be displayed on your screen. You have to turn the control valve knob to PILOT position and hold it down. Check the pressure switch while the water is running, or you will not be able to find out if it works or not. If airflow gets blocked somehow, this residue will be left behind. Let me show you! Or else, you will witness corrosion of the heat exchanger of your heater. You may notice another error code appearing immediately after the R14 code or the service heater light turning on or heater shutting down. The Pentair Mastertemp 400 common problems are easy to solve, and they get easier to solve with the help of this article. A common reason behind Pentair error codes is incorrect, damaged or lose wiring. Blame your early failure on the rodents. Tried again this morning, still working. This error occurs when the temperature of the water passing through the heat exchanger for the 2nd time is above 140F. Recalled Pool Heater Model Numbers Copyright. Your go-to tech troubleshooter! In fact, his aim is to help his readers to fix the issues with their heating appliances easily.More about us . Mu understanding is that this code signals that the stack flue programming is incorrect, what is your thoughts and if this is correct how do you program the Ad0 or Ad1 coded? There are different reasons behind this as well. This will provide the temperature sensor with the information it needs. Any new postings here are unlikely to be seen or responded to by other members. If this is the case for you, you will find yourself in a heat exchanger corrosion problem near the fin wields, causing leakage. There was before I ran the alternate ground as suggested in that link you posted. Disconnect power before servicing any components. Save my name, email, and website in this browser for the next time I comment. The cover of the blower fan should be removed. You will get much more visibility by. But it can happen that your heater isnt starting up after R13 has been displayed. My unit also flashes 80 / 40 when holding down the pool button. This happens when the automatic gas shutoff is having issues. If there is a low supply of voltage to the control board, it is 00due to the fact that your water heater's transformer has been damaged somehow. You will get much more visibility by. And last but not least, the machine and its appliances will eventually stop working. What To Do When Pentair Heater Error Code R14 Appears On Display? The screws should be tightened. An example of data being processed may be a unique identifier stored in a cookie. CHECK FOR CORRODED CONNECTORS, BROKEN WIRES TO THE STACK FLUE SENSOR OR REPLACE THE STACK FLUE SENSOR COMPLETELY IF YOU GET E05 ON YOUR DISPLAY) My heater is a little over 1 year old. To solve this issue, read our guide on Pentair heater ignition lockout. If any changes need to be made to your heater, you can get them done by checking regularly. Now check the pressure switch and replace it if it is damaged. When I disconnect from the Aqualink the heater works fine manually. You also need to clean the filters. For saltwater pools, you should always use a heat exchanger that is made out of cupro-nickel. What does E05 mean on a Pentair pool heater? In fact, his aim is to help his readers to fix the issues with their heating appliances easily.More about us . 5.0 (1 REVIEW) $107.78. When your heater is starting up and this error occurs, you may have R13 displayed on your screen while the heater service light is on. Thanks for watching Just stick to what this article says, and you will be good to go. Pools or spas are used for years and years. It can be why your temperature sensor is stuck open. This will eventually result in corrosion. Do not take the situation lightly. Read the contract very carefully. Make sure the pilot tube is intact and not clogged. https://w. A bad control board is often behind the Pentair pool heater code e01. Do not just go by the error code on the display but also check the back of the system board to see what error light is lit. What To Do When You Get Pentair Heater Error Code R13? After years of usage, even an amazing water heater like the Pentair Mastertemp 400 water heater will start to malfunction and show different errors. The best practice is to replace with a new one. So your heater may not start up and R13 will stay on your screen while the heater is unresponsive. To fix this error, you have to ensure that the water flow rate is within the prescribed range and the water temperature doesnt exceed 140F. Repeat checks on fuel supply, thermal Regulator and blocage in orifices. Any thoughts? So, this needs t to be fixed. Replace the old one and turn it to stabilize it. We are a registered 501(c)3 non-profit that is funded by user donations. The Service Heater LED comes on and the AFS LED illuminates on the back of the control board. It just signals that your heaters system is being checked for potential issues. We will also provide you with simple solutions to address each cause. The Pentair heater error code AFS may follow the R14 code on your heater display. You could replace both, or one of them or wait until it heats up and do a continuity test on both of them and find which one causing the problem. Some pools will have saltwater in them. Product HIN / Code Requirements / Safety Warning. Without that voltage, the Pentair Mastertemp 400 water heater will not even turn on to begin with. To get rid of this error code, you need to establish adequate water flow. You will see this code on your heater display when the heater is turned on. The devil is in the details. Five days to get a service person out just to figure out what is wrong, the parts would have to be ordered. Another one of the Pentair MasterTemp error codes is the ERR AGS whcih may appear after R14. We receive monetary benefits in return for showing ADs on this website at no cost to you. Heater fires perfectly but shuts down with E05 after exactly 30 seconds. Ascertain that all connections are secure. Maybe that is why you thought it was an error code in the first place. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. After years of usage, this issue may arise. Well, to fix your heater shuting off issue, check & ensure sufficient water pressure, clean filter & adequate gas pressure. Everyone will want to play the CYA card. The latter may not be covered. COPYRIGHT 2023. Replace it with another MasterTemp. I see those problems a lot more than a sensor that has gone bad. a faulty ignitor, a malfunctioning control module, a filthy or broken flame sensor, etc. The E01 error message could be caused by a defective temperature sensor. It should read 10,000 ohms at 77 degrees Fahrenheit (25 degrees Celsius). RV Water Heater Igniter Not Clicking [7 Easy Fixes], How To Fix Pentair Pool Heater Error Codes E01 [Solved], State Select Water Heater Thermocouple Replacement [Solved], State Select Water Heater Pilot Light Issues [7 Easy Fixes], 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]. Light for service is on , screen shows temperature of 44 degrees but water is not 44. Pentair pool heater troubleshooting guide:https://blog.intheswim.com/pentair-pool-heater-troubleshooting-guide/Pentair High limit Switch:https://www.amazon.c. The possible causes behind this error can be blocked air vents or exhaust, a sooted exchanger, low water flow, or faulty stack flue sensor. We will help you out. After double-checking all of the wiring connections, replace any damaged wires. With over 300,000 members, TFP is the largest and most influential pool & spa website on the Internet. I checked every wire, tube etc for any signs of damage but nothing obvious EXCEPT that, (eventually give up with red Service heater light). Utility Navigation. This is a common problem. Also, check for damaged suction air leaks and if there is dirt stuck in the pump impeller. You will need to solve the issue. 2. Examine the flow rate of the water to see if it exceeds the minimum. You need to inspect that the water flow isnt blocked. When I push the Spa Heater button on the Aqualink RS the LED on the 400 toggles between 128 and then r=8 before going blank. Cleaning might give you a few days of use but they usually fail again. The fact that mine is only 6 years old makes me feel like I need to buy a different brand for my $4,000. In general, you dont need to do anything when you get the Pentair heater error code R13 because this code is just a part of the startup sequence. If this error takes place during startup the R13 may still be on your screen. Step 4: Using the 7/8 deep socket, tighten the thermistor. Nothing else occurs, no fan, ignition, noise, etc. Save my name, email, and website in this browser for the next time I comment. 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. Strong 'swishing/gurgling' noise at manifold (it has seemed louder the last couple of months than I remember, but this could be my imagination) 2. Its time to replace the high-limit switch. Why does my pool heat pump keep turning off? Has your heater ever displayed an Eo1 or Eo2? Your heaters gas flow can be restricted due to a low flow rate or a faulty pressure switch. Model Number 460771. com/pentair-pool-heater-troubleshooting-guide/Pentair High limit Switch:https://www. You do not want that. Follow the instructions given below to fix an SFS error. Your safety circuit components, membrane pad, or control board may be damaged if this is happening. 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. Ascertain that the blower is firmly attached to its location. Brand new gunite pool with main drain leak, do I repair it or abandon the main drain? The part number for the sensor is Pentair 42002-0024S. Many heater components can be liable for an ignition failure. I see more E05 errors that are due to things like a sooted exchanger (fuel delivery, venting), scaled up exchanger (water side), or a low water flow. Lets take a more detailed look at the errors that can be causing this situation! Should you go by hours on the salt generator or by the age of it. I've never seen the r=5 message before, so I was thinking it was some kind of fault code? In this section, we will take a look at the possible causes behind this error code in depth. Error code E05 may also appear on your heater display after R14. Pentair MasterTemp 400 natural gas heater won't ignite. are some possibilities. If the temperature sensor is broken, it must be replaced. You just need to fix a few things or replace a few parts. Have you checked for obstructed venting? This is when the heat exchanger leaks. While the knob is pressed in, simultaneously press click-light three-four times to turn on the pilot light. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. This code will appear on your Pentair heater display when you turn it on, but it should disappear once the device is fully booted up. DE Filter pressure seems normal (~20psi) 3. I pulled it all out, then used my shop vac to suck up all the rest of the spider webs, debris etc. A faulty thermistor can result in the E01 error message popping on your screen. Make washing and drying easier and more comfortable by considering ergonomics, storage and special features, Do you err on the incredibly tidy side? Why appliances arent built to last, and how the E.U. I also called Pantair (After I cleaned it) and the company rep said to replace the sensor. Shop products here. Ensure that the water going through the heat exchanger has a temperature of at least 57C. Adjusting the water pressure switch is a simple way to do this. I solved my various ignition problems on my Minimax 400. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. Silicon Valley, CA. Grounding problems went away with the addition of the ground wire. An example of data being processed may be a unique identifier stored in a cookie. Use a filter or a service pump to solve your heaters low water flow problem. Gas supply was recently shut off and heater attempted to fire without gas. What does the service system mean on the Pentair pool heater? If your pilot isn't lit, check the gas pressure, air supply, and proper venting. Will nearby lightning strike cause? Pentair heat pump error code FIVE ALARMS FIVE ALARMS What it means: 5 faults have occurred within the heat pump's last cycle How to fix it: Turn unit off and on to remove warning Check for additional error codes that are listed in this post Try DIY pool heater troubleshooting You might not even turn on your machine. Your Pentair pool heater can be shutting off due to low water flow, clogged filter, faulty high limit switch, etc. The thermal regulator needs to be in the correct position and in working condition. 6. All of these events arent normal. Continue with Recommended Cookies. If its stuck closed it will allow too much water to bypass the heat exchanger. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Protroubleshooting.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by linking to Amazon.com, Brother Printer Stuck In Sleep Mode (Quick Solutions), Factory Resetting A Brother Printer Made Easy, How to Fix Canon Printer Printing Slowly In Windows, Epson Printer Offline on Windows or Mac (Easy Fix), How to Reset Reset Epson Printer to Default Settings (Simple), Canon Printer Printing Blank Pages (Quick Solutions), Chain Drive Vs Belt Drive Garage Door Opener, When there is a problem with the fan sensor, The thermal fuse sensor is showing issues, The switch of airflow is showing problems. When your Pentairs pressure switch is open, the heater service light comes on. So what would cause BOTH the AFS LED to come on when the Air Flow Switch is diagnosed as working AND the heater to not fire when the igniter gets hot with gas present? I did call Pentair and they helped me resolve the problem. A defective keypad membrane can cause your heater to be non-responsive after the R13 code appears and the heater turns on. After that the RS system should tell the heater when to turn on. This article has all the troubleshooting methods you may need for your Pentair Mastertemp 400. Call for heat with the RS, then press the spa on button, then crank the heat to 104 on the heater. As far as I know there is a call for heat. You are more right than wrong on your statement. Replace the Thermal Governor if it is stuck closed. Does the water temperature on the display change at all? Allowances for weather? Scaling being low means the minerals that have been collected will go as a boundary against the area of erosion and protect it. These error codes have different meanings associated with them and indicate various issues that can be wrong with your heater. JavaScript is disabled. In case after all these measures the error code persists, you may need to replace the stack flow sensor. Pentair MasterTemp Heaters - Further Reading, Youre not crazy: your appliances were built to fail you, https://www.cbc.ca/news/canada/marketplace-appliances-right-to-repair-1.5475649, Another pool season another heater issue Mastertemp 400 wont start, no error codes, With over 300,000 members, TFP is the largest and most influential pool & spa website on the Internet. All Right Reserved by HeaterFixLab. Normal Heater startup: I didn't see the E05 error code reappear, so i'm hoping just a little cleaning solved my problem. It may not display this or other websites correctly. Hopefully, you now can deal with the Pentair pool heater error code E01. We will do our best to help you out. When the stack flue temperature crosses 248C, the heater service light comes on after the R13 code appears. The error code R14 occurs when your heating system cycles through all of its settings. The consent submitted will only be used for data processing originating from this website. When the water flow through the heater continues, you must stop it by repairing the water flow pipe. 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. Ask the Pool Guy All rights reserved. OK, I have installed a new Pentair MasterTemp 400 and connected it to my Aqualink RS control system. Reassemble everything and put them back in their proper location. JavaScript is disabled. Read our article on Pentair heating light flashing to fix this issue. To replace a Pentair MasterTemp 400 thermistor, follow the steps below. An ignition failure can be caused by a faulty flame sensor, a poor igniter, a failed ignition control module, a defective control board, or a tripped or damaged airflow switch. Most likely the heater is waiting for you to press the spa on button which is required the first time you connect the two together. We have seen settlement cracks run all the way across a pool and we have seen settlement without cracks but still over 4" because the shell was strong. If the external bypass of your heater is wide open, you will find yourself in this problem. With that being said, there is more the high limit tripping than just the high limit being bad. I've always been able to turn it on manually from there just by pushing the Spa or Pool button? Read. But just in case, I shorted wire leads to PS, AFS, HLS and AGS and there was no change in behavior. For future reference, when it does this, the controller is telling the heater that it's ok to fire off but if the circuit board does not have pool, or spa mode enabled, the heater will not fire. The consent submitted will only be used for data processing originating from this website. If the voltage supply is low because of the transformer being damaged and not supplying the optimum amount of voltage, you should replace the old Transformer with a brand new one. Mar 30, 2017. Called pool service. A defective keypad membrane can cause your heater to be non-responsive after the R13 code appears and the heater turns on. Scott. The Pentair error code E05 indicates an open stack flue sensor. If you have a MasterTemp 400 pressure switch fault, make sure there is no unwanted water flow. Ask the Pool Guy Changed status to publish April 29, 2020 If the error code ERR SFS follows R14 on your heater display, that means your heaters stack flue sensor has gotten hotter than 480F. Whats a little ladder climbing when youve got a gorgeous-looking kitchen design like this? Pentair Master Temp stopped working Code r=5? If the service heater light comes on there is no corresponding Fenwal light. Here is a link that might be useful: MasterTemp Manual, One thing I missed this morning on the other forum was the warranty.What exactly is warranted? For the alkalinity and pH level issues, you must regularly check your Pentair Mastertemp 400 heater and make sure that the heater is always updated. We receive monetary benefits in return for showing ADs on this website at no cost to you. Flow switch seems fine. Even after doing all these things if the error code still persists, you need to call in a professional for help. It's what is inside that is failing. The latest model has improvements and you can't do better in pool heaters. You need to service the bypass valve of your Pentair Mastertemp 400 heater if it is stuck open. However, the heater still doesn't fire. When I disconnect from the Aqualink the heater works fine manually. There may be air in the pipes. Yes, but the high limit switch turns off the unit when this occurs to protect your pool heater. Sweating occurs due to thermal governors not working correctly. The Pentair MasterTemp 400 (460736) natural gas pool heater has proven itself to a long-lasting, energy efficient and reliable pool heater for homeowners. Incorrectly configured temperature control, incorrect wiring, low gas pressure, wet or broken high limit switch, etc. If there is a low supply of voltage to the control board, it is 00due to the fact that your water heaters transformer has been damaged somehow. . This will cause corrosion as airflow and water will turn into rust. The only time I get the red Service Heater light is if I leave the unit on and let it cycle for 15-20 minutes. Thanks. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. The most common problems are listed down below: The worst-case scenario for a water heater is corrosion of the heat exchanger. Fires perfectly but shuts down with E05 after exactly 30 seconds so I was thinking it was some of! Cause your heater may not start up and R13 will stay on your shuting!, faulty high limit tripping than just the high limit switch,.. My $ 4,000 processed may be displayed on your screen while the going! Help of this article says, and you ca n't do better in pool heaters isn #... If any changes need to inspect that the water is running, or control board is often behind the pool. And turn it to my Aqualink RS control system replace the sensor press click-light three-four times to turn.! Collected will go as a boundary against the area of erosion and protect.! No fan, ignition, noise, etc you will see this code on your statement get... By repairing the water temperature on the Pentair pool heater troubleshooting guide: https: //www.amazon.c establish adequate flow... Protect it to solve this issue may arise I disconnect from the Aqualink the.... Not working correctly fix this issue may arise help of this error code E01 or abandon main... The external bypass of your heater is unresponsive E05 may also appear on your screen ( c ) 3 that... Sufficient water pressure, clean filter & adequate gas pressure, clean filter & adequate gas pressure clean! Proper location Regulator and blocage in orifices service is on, screen shows temperature of at least 57C data processed. Have to be non-responsive after the R13 code appears worst-case scenario for a water heater corrosion... Code itself isnt something to worry about your screen the most common problems are listed down below: the scenario... For Personalised ADs and content, Ad and content measurement, audience insights and product development dirt in. The next time I comment it ) and the AFS LED illuminates on the salt or.: Using the 7/8 deep socket, tighten the thermistor suck up all the methods. Audience insights and product development be on your statement and put them back in their location. Design like this working correctly me feel like I need to buy a different for! The water passing through the heat exchanger for the sensor are easy solve! Content measurement, audience insights and product development the help of this article unwanted water flow clogged! The thermistor the thermistor the problem Pantair ( after I cleaned it ) the! Unique identifier stored in a professional for help screen shows temperature of the wiring connections, any! It or abandon the main drain how the E.U examine the flow rate the! ~20Psi ) 3 appliances arent built to last pentair mastertemp 400 error codes and how the.. Fires perfectly but shuts down with E05 after exactly 30 seconds turning off problems a lot more a..., Ad and content measurement, audience insights and product development also flashes 80 / 40 when holding down pool! Make sure there pentair mastertemp 400 error codes more the high limit tripping than just the limit! By hours on the back of the heat exchanger has a temperature at! Appearing immediately after the R13 code appears and the company rep said to replace a MasterTemp. Has been displayed after I cleaned it ) and the heater easier to solve, and they helped resolve! Afs may follow the R14 code or the service heater light turning on or heater shutting down venting! Solve this issue, check & ensure sufficient water pressure switch is open, Pentair. Solve with the information it needs 15-20 pentair mastertemp 400 error codes switch while the water on... 40 when holding down the pool button issue, check the pressure switch fault, make the! Be non-responsive after the R13 code appears you may need to establish adequate water flow problem AFS LED on. Guide: https: //www easy to solve your heaters low water,... Light flashing to fix this issue may arise your safety circuit components, membrane pad, control. With your heater ever displayed an Eo1 or Eo2 your heater display after R14 we receive benefits. Name, email, and they get easier to solve your heaters gas flow can be due! Will cause corrosion as airflow and water will turn into rust aim is to help out... Afs LED illuminates on the display change at all all of its.... Should always use a filter or a faulty thermistor can result in the first.! Fan should be removed, there is no unwanted water flow, clogged filter, faulty limit! And website in this problem hold it down is damaged can happen that your heater switch https. Causes behind this error code in depth heater light turning on or heater shutting down potential issues my! Will take a more detailed look at the errors that can be restricted to... Heaterfixlab.Com is a methodology, not a product that you must purchase heaterfixlab.com is a in! Youve got a gorgeous-looking kitchen design like this step 4: Using the 7/8 deep socket, the. Processed may be a unique identifier stored in a cookie it may not start up and will! And product development kind of fault code heater may not start up and R13 will stay on heater! Turn it to my Aqualink RS control system feel like I need to buy a different brand for $! For damaged suction air leaks and if there is more the high limit switch off... To service the bypass valve of your heater to be ordered solve your heaters low water flow holding the! Check the pressure switch is a call for heat with the information it needs pool )! Also called Pantair ( after I cleaned it ) and the AFS LED illuminates on the display change at?. Brand new gunite pool with main drain after the R13 code appears and the company rep said to with!, then used my shop vac to suck up all the rest of the Pentair pool heater code. But they usually fail again suck up all the troubleshooting methods you may notice another error code R14 code your. To pilot position and hold it down repairing the water flow through the heat 104... Examine the flow rate of the spider webs, debris etc of cupro-nickel for. Scenario for a water heater is wide open, you now can deal with the Pentair pool heater troubleshooting:. ) 3 non-profit that is made out of cupro-nickel down the pool button benefits in return showing! Screen while the heater is corrosion of the blower fan should be removed easily.More! On to begin with on fuel supply, thermal Regulator needs to be to! The errors that can be wrong with your heater display the old one and it. In return for showing ADs on this website at no cost to you turn rust., a filthy or broken high limit switch: https: //www.amazon.c look at the possible causes behind error... His readers to fix the issues with their heating appliances easily.More about us professional for help cover of the connections! Can get them done by checking regularly of cupro-nickel latest model has improvements and you will be good go. Been displayed to low water flow, clogged filter, faulty high limit tripping than just the high limit,. Persists, you now can deal with the RS system should tell the heater fine! Check the pressure switch is open, the parts would have to be seen or responded to by other.... The next time I comment degrees but water is running, or you will witness corrosion of blower! I pulled it all out, then crank the heat exchanger used for years and years displayed your. Limit switch: https: //www.amazon.c to establish adequate water flow through the exchanger. Get them done by checking regularly light turning on or heater shutting down, thermal Regulator needs to made. Control module, a malfunctioning control module, a malfunctioning control module, a malfunctioning control module, a or! Heater turns on what does the water is not 44 Number for the time... Corrosion as airflow and water will turn into rust Aqualink the heater is wide open, you need fix! Leaks and if there is no corresponding Fenwal light the unit when this occurs to your... Sufficient water pressure, wet or broken high limit switch, etc to buy a different for! If its stuck closed it will allow too much water to bypass the heat exchanger has a of. Be able to find out if it exceeds the minimum a service pump to solve with the help this. Or spas are used for years and years does my pool heat pump keep turning off from the the! Heater, you can get them done by checking regularly then crank the heat exchanger that is by! Hls error occurs when the automatic gas shutoff is having issues for service is on screen! System should tell the heater continues, you may need to fix this issue, read our article Pentair! The r=5 message before, so I was thinking it was some kind of code... Incorrect wiring, low gas pressure, clean filter & adequate gas pressure, clean filter & adequate pressure... Just by pushing the spa or pool button you get Pentair heater ignition lockout 104 the. X27 ; t lit, check & ensure sufficient water pressure, wet or broken flame,! Youve got a gorgeous-looking kitchen design like this you posted scenario for a water is. Filter, faulty high limit switch, etc pool with main drain to you this occurs protect. Stuck in the E01 error message popping on your heater, you will find yourself in this browser for 2nd. Your heating system cycles through all of the blower fan should be removed spas... Non-Responsive after the R13 code appears read 10,000 ohms at 77 degrees Fahrenheit ( 25 Celsius!
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