Secondly, you must replace the gas control valve if the pilot valve gets stuck in an open position. As a second-generation plumber, it was easy for Anthony to get used to the technicalities of all from a tender age, Table Shower Ultimate Guide (Must Know Secrets), 3 Ways to REMOVE PVC Pipe From a FITTING (Video Review), How To Fix A Toilet Backing Up Into A Bath/Shower, Why Your Toilet Keeps Clogging And How To Fix It. I turned off for 5 minutes then back on. 13 February 2021; Non class; 0 Comments A. O. Smith. Clean the gas pipes properly if they are clogged and do not forget to turn off the valve before cleaning. When it senses the water temperature crosses the safety level, the reset or ECO button cuts the electric supply off. Now, set the gas control knob to the Pilot position. Shop by Popular AO Smith Water Heater Models. This morning it started beeping again but still no error message. The reason behind this is that the heater does not get enough water to heat up properly causing an imbalance in temperature. If you install the unit professionally and maintain it according to the manual, it will support you for up to 10 years. Smith Water Heaters, 500 Tennessee Waltz Parkway, Ashland City, TN 37015 USA, Tel: 1-800-433-2545 Website: www.aosmithwaterheaters.com Email: parts@hotwater.com A.O. A thin or low flow of water to or from the water heater can also cause the e05 on Pentair heater display. Rheem or A.O. The thin flow of water is typically a result of scaled-up pipes or improper water pressure. Whether you have a newly installed AO Smith Gas water heater or an older one, you must light up the pilot first. Manage Settings This is an in-depth guide on AO Smith Water Heater Troubleshooting Codes. FIX: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. Nevertheless, it will mean that people have to learn more about Ao Smith Water Heater Codes for understanding the error and the solution. Problem: Miscommunication between the water heater and remote controller. A little more information.sometimes when I shut off power at the breaker, let is sit for a while and then turn the power back on, it will do it's diagnostic cycle (blinking green light) and then start flashing red (2 times). A.O. Smith Water Heater Age or Manuals - InspectAPedia They only need to check if there is any blockage in the vents. They have to be very careful whether there is spark ignition buzzing from the burner. Need sanity check to make sure I troubleshoot the device properly: Problem: No ignition. Re-attach the control box cover, and restore power to the water heater. This is the error code that shows people that the dipswitch settings are incorrect. This error code signifies that there is a problem with your outlet thermistor. Next, use the -inch open-end wrench and pull out the thermistor by turning it counter-clockwise. Ignition failure is not an uncommon issue with water heaters and boilers, but its also highly recommended that you solve this issue by calling a technician to your home. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Revision 2 includes updated troubleshooting information for error codes 3, 4, and 6. A.O. Solution: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. It is also important to check whether there is damage to the computer board. Check if there are any foreign particles or grease on the gas burner and fan motor. FIX: Debris on the thermistor, loose or broken wire connection. Continue with Recommended Cookies. 50-Gallon Tall Smart 5500W Electric Water Heater | A. O. Smith {{INUSING}}, Water Heater Expansion FIX: Check for the proper settings on the computer board. Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. groundwater temperature for your location, and residential energy prices as reported by the Department of Energy. Smith Water Heater, look no further! Fix the loose wiring and replace the damaged wires. The Pentair heater e05 error code is one of the 12 error codes for this pool heater. If you dont know how to replace the sensor, call a professional for the replacement. c. The computer checks for any problems with the unit before startup. Yesterday morning my water heater was beeping but no error code. What you need to do is- attach the thermistor wires to the control board. In this case, the pilot light will be lit but the thermopile fails to generate the required output voltage. The initial setting is 120F, but you're in control after installation. Manual for 1500 - 3000 models. As a result, you can figure out the issue quickly and take the necessary steps to fix the problem. Keep in mind that the error codes are shown differently if the units are connected through the Easy-Link System it can be seen what the error code is and which unit has it. Though the brand is different, it will help you a lot in finding the leaking point. However, a few hours later I get the blinking red light (2 flashes) and the unit stops heating water. Hi, I have an AO Smith GCVL 40 300 natural gas with a Honeywell valve. Here is the answer. FIX: See error codes 111 and 121. Launch Product Selector. I already discussed how to make the replacement. Two consecutive flashes every three second stand for thermopile voltage issue. This error code may appear when you power up the unit. Blue light now heartbeat dim & bright. *Annual energy costs are estimated from the energy efficiency of each water heater, your households estimated water usage & set temperature, the average However, we often suggest professional help if the issue is complex. However, I highly recommend you call a certified plumber to solve this issue. These stats are based on a home in Nolensville, TN To view or adjust our performance assumptions, view advanced settings. If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. callback: cb Repair or replace the sensor properly if there are any issues.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[120,600],'fireplacehubs_com-leader-4','ezslot_11',113,'0','0'])};__ez_fad_position('div-gpt-ad-fireplacehubs_com-leader-4-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[120,600],'fireplacehubs_com-leader-4','ezslot_12',113,'0','1'])};__ez_fad_position('div-gpt-ad-fireplacehubs_com-leader-4-0_1');.leader-4-multi-113{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:15px!important;margin-left:auto!important;margin-right:auto!important;margin-top:15px!important;max-width:100%!important;min-height:600px;padding:0;text-align:center!important}. If you want to increase the water heater thermostat(s) setting(s), Related Error Code Pages:A.O. Manual for 400 - 1000 models. If people see this error code, they have to be more aware because it is the warning for the 991 error code. F05 - E02 - Door lock fault F08 - E01 - Waterfill fault I've looked up the error codes for these, and am just getting started diagnosing the issue. Hybrid Water Heater problem Heating Help: The Wall Some of our partners may process your data as a part of their legitimate business interest without asking for consent. All rights reservedDisclaimer:The content published on hotwatertalk.com is not professional advice. AO Smith Water Heater Error Code E02 [5 Easy Fixes] 1. Basically, both 2-chamber and 4-chamber models will pop up with those error codes. Toggle navigation. Alternatively, you should check for any loose connections and damaged wires that could be behind this power loss. Examine the water pipes and make sure that they are clean. Ever. AO Smith Water Heater will throw an error code or make a beeping noise if the unit is not working properly. Press down the gas control knob all the way in while depressing the igniter button continuously. (function() { A.O. Smith Water Heater Error Codes - YouTube I initially had to replace the lower element due to limescale. Connect the water line and turn on the heater to see the flow of water. More error codes can be found after all. They also have to make sure that the flame rod does not come with soot. If you continue to use this site we will assume that you are happy with it.. People only need to check for the right setting on the computer board of the water heater. Throughout this article, I will disclose the meaning of the error codes your AO Smith Electric Water Heater throws. I called AO Smith and told them, they had me send them some photos of the area, and then they authorized a replacement. AO Smith Water Heater Error Code E02 [Why + How To Fix] I eventually called an electrician, who said it seemed to be a short at the top of the tank where the wires for the power and smart module are. However, if it interrupts normal water heater operation, dont hesitate to call a plumber. Smith reserves the right to deny reimbursement if, upon investigation, any such condition is identified. Less things to go wrong. Keep opening the hot faucets until all the air gets expelled out of the water heater. GTC-070 R3 Revision 2 includes updated troubleshooting information for error codes 3, 4, and 6. Scale buildup on the heating element or on the bottom of the tank is one of the common reasons that can throw a wrench into work. Use the AO Smith code guide to find the main causes and solutions for the problems of the following models: 110, 310, 510, 240, 340, and 540 series, for safety, convenience, and great savings. If your display screen is showing this error code and is flashing twice, then this is a sign that there is a problem with your water heaters air-fuel ratio rod (sometimes referred to as the AFR for short). This error code is another thermistor failure but this time, it is referring to the mixing or mix thermistor. While it may be igniting, its not keeping its flame and is going out before it can adequately warm up your water. Generally, the water gets too hot if the gas control valve/thermostat is at fault. JavaScript is disabled. GCVL40-200 GCVL40-201 GNR40100 GNR50100 GPS-75 GPVH40100. I have an AO Smith 50 gallon with the electronic display. Break down what troubleshooting steps you should take to stop the blinking lights. If you're looking for help fixing your A.O. FIX: Check for connection and wire breakage or computer board failure (burn marks). If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. b. Model HPX-66-DHPT120. Pentair Heater E05 Error Code [Reasons + Solutions]. Once thats one, the error code should vanish. Our comprehensive A.O. If you don't see the tankless water heater problem you're having here, or if you need technical support with your water heater, please visit our help desk to schedule an appointment, or call us at 866-356-1992. Dont need to worry about it. I have ao water heater & shows the code 5 on its honeywell - JustAnswer Problem: Bypass valve fault (only model 540). d. Igniter activates. How to use diagnostic system and fix the problems using the error codes that appear on the remote controller. AO Smith Tankless Error Code Troubleshooting - Sensible Digs Then, leave the unit for 10 minutes to let the thermopile cool down. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. If there is a scale build up, then you should also check for any water leakages that are causing scale to build up inside your water heater. Copyright 2020 - 2022 | All rights reserved. Save my name, email, and website in this browser for the next time I comment. Smith water heater? Try our Buyers Guide to find the models that best meet the needs of your home. If you have either a 2-chamber or 4-chamber model of AO Smith Water Heater, you can see the trouble codes E20, E21, E22, E23, and E24 for a single reason. I replaced it with another AO Smith model, but a more base model without the smart module option. AO Smith Tankless Error Codes | Problems | Troubleshooting AO Smith Tankless Error Codes: Problems And Troubleshooting Why is my AO Smith water heater stopped working? smith gas water heater installation user and service manual (102 pages) Water Heater A.O.Smith GPSX-50L Owner's Manual. A.O. Smith University | An Education in Hotwater Leak Shield shut off valve automatically shuts off watersupply when a leak is detected (accessoryincluded). First off, turn the gas control knob to the off position. He obtained his Bachelor of Science degree from the University Of Texas at El Paso. To solve this issue, you need to check for any condensation within the heater. A water heater leaks from different places like from the top, bottom, and side. Solution: Connections or wire breakage of the flow adjustment valve, scale buildup on the motor drive that gets locked, or there is water leakage. Products. advanced settings. Of course, there will be a solution which can be used for fixing this problem. A.O. SMITH INTELLI-VENT TROUBLESHOOTING MANUAL Pdf Download However, properly maintaining the pool heater and usage will allow the heater to last for a longer period of time. To fix the tankless water heater from AO Smith properly and fast, we will show all three error codes (in the subtitle), the first for the units with the remote controller, the second for the units with the 7-Seg LED, and third are those heaters that do not have the remote only blinking LED. It may not display this or other websites correctly. In the Pentair pool heater exchanger, the thermal regulator helps the water reach a certain temperature and heat up the pool water. } Gas Tank; Electric Tank; Hybrid Tank; Expansion Tanks; Tankless . Wait for ten minutes to allow all the gas to clear out. Before you start to disassemble your water heater, remember to shut off its power and that you reassemble it correctly. You should be able to find the settings in your water heaters manual, but if you are stuck, contact the support at AO Smith. The error code may also be flashing three times. Many reasons cause your water heater to heat the water excessively. FIX: Check if the condensate drain is installed on the vent collar of the heater. Below, I will explain the meaning of status light codes and what steps you should take to stop the blinking light. Remove the upper access panel by using a flathead screwdriver. The 4-chamber model of AO Smith Electric Tankless Water Heater only throws this error code. Then, watch this tutorial and follow the steps to get the temperature sensor replaced: If you observe the status light of your water heater flashes 7 times consecutively with a three-second pause, understand the gas valve is at fault. I have verified that I have water pressure at the back of the unit, both hot and cold, which was my first thought with the pressure switch and waterfill faults. Smith Water Heater, look no further! Double check with your water heaters manual first and if everything seems to be fine, then you need to call out a technician. Is Spray Paint Flammable? to control or estimate. CODE: 12, 121, Three timesPROBLEM: Flame loss. Finally, turn on your water heater and you can see the error code is gone. As a result, you can now easily diagnose your water heater that will save you both time and money. This cookie is set by GDPR Cookie Consent plugin. They have to pay attention to the two sounds of clunk found from the water heaters gas valve. If the error code returns, I bet the sensor is at fault. Serial Check Results. Not only that, but it also causes the Pentair pool heater to turn off. Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions. If there is air in the waterline, your water heater may throw this erratic code. CODE: 03 (031), One timePROBLEM: Incorrect dipswitch settings. Tankless water heater problems and how to repair models from Noritz, Rinnai, Takagi using error codes. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. The wires connected to the stack flue sensor of the Pentair pool heater often loosen up automatically or get damaged. Here, we will explore and discuss each and every reason that results in the E05 Pentair heater error. See the symptoms of How to fix water hammer problem in pipes. AO Smith water heaters are designed to last. In other words, the thermopile itself gets defective or the wire connectors come loose. var intYear = dteNow.getFullYear(); As long as you see this error code, you must turn off the water heater first. Then, disconnect the thermistor and reconnect it. We also use third-party cookies that help us analyze and understand how you use this website. It does not store any personal data. These cookies ensure basic functionalities and security features of the website, anonymously. Smith G9-T5040NVR Installation Instructions And Use & Care Manual. Problem: Problem with the computer board. I reset the breaker and it started up a few hours later. You can either left-click on the link to open the manual in a new tab or right-click and save a copy directly on your computer. Replace the control board. Smith Water Heater error code guide will explain common issues, provide tips, and show you how to read your model's error codes. Residential & Commercial Water Heating Systems | A. O. Smith Never Descale Again. The cookie is used to store the user consent for the cookies in the category "Performance". First off, relight the pilot following the steps I mentioned earlier to verify the status light is blinking 4 times. Fixing the error codes immediately is a must in the Pentair pool heater to avoid further problems to happen. Just turn on a hot water faucet and let the water run for several minutes. The LED status light flashes 0 times or it doesnt come on due to two reasons. Problem: Warning for the "991" error code. Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. How to use a diagnostic system to repair a faulty heater. Malfunctioning Control Board 4. Error code E02 on AO Smith Electric Tankless Water Heater indicates that the unit determines the heated water exceeds the temperature limit. This is a popular problem that a lot of AO Smith tankless water heater owners suffer from because this error code usually occurs when there is an ignition failure. Once you confirm the issue, turn off the gas control knob. Here are some error codes which can be learned. If the resistance of this part goes out of range, you must replace it. Clean your AFR rod of any soot, and check for any damage or loose connections to see if you need to find a replacement. Smith used 40-50gal gas hot water heater ok? A.o. Your AO Smith Water Heater will throw the error code E04 when it detects moisture or leak in the heater. Once you solve the leak issue, return the electric power to your water heater. Years of experience in the HVAC field have taught him many lessons, not the least of which is that the value of quality and knowledge far exceeds any promised initial savings. To bring your water heater to a normal operating state, you should replace the temperature sensor. Open a nearby hot water faucet to let the air out. Try our Product Selector Tool to find the right models for your needs-for both heating and treating your home's water. How do I reset my A.O. Anyway, whats the last time you flush your AO Smith Water Heater? ); FIX: Check is the Hi-limit switch properly functioning that there is no loose or broken wire connections, no soot on the flame rod or damaged computer board. Smith Water Heater error code guide will explain common issues, provide tips, and show you how to read your model's error codes. Fortunately, I broke down every common error code your AO Smith Electric Water Heater shows. Smith Water Heater Prices. He obtained his Bachelor of Science degree from the University Of Texas at El Paso. FREE Estimates! FIXED - Multiple error codes F08-E01, F05-E02 on Whirlpool Washer Open up the control panel and check the wires connected to the stack flue sensor. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Next, thread a 4 section of gas pipe into the inlet and use it to turn the gas control valve counter-clockwise to remove the gas control valve. Your AO Smith Water Heater's status light will blink 5 times every three seconds if the temperature sensor gets defective. Possibly a short somewhere, check all your wires for frayed or cut insulation on them shorting out. The showers in homes built after 1992 typically have a flow rate of 2.1 Gallons Per Minute. Some people think that a tankless water heater will be a great choice. They should be able to tell you the correct dipswitch settings for your model so you can correct it yourself. Smith INTELLI-VENT Page 1 INTELLI-VENT CONTROL INFORMATION When Used On Gas, Residential, Power Vented Water Heaters Printed in the USA - 0605 Part No. I highly recommend you use a multimeter to test the continuity of them and replace them if needed. So, the corrective action you need to take is- check the thermopile and replace it if it gets defective. You can easily detect the exact problem of your water heater if you know the meaning of the flashing light code. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. We and our partners use cookies to Store and/or access information on a device. Ensure you turn the gas control knob to the off position. As a result, the heating element stops warming the water. We use cookies to ensure that we give you the best experience on our website. It is beeping and the warn ing is E05. A o, 6 monts. 10 - JustAnswer Error code 441 (LED flashes two times) Problem: Flow sensor. Introducing X3 Scale Prevention Technology on our Condensing Gas Tankless Water Heaters. Get information and support for all A. O. Smith models. How to tell if the AO smith water heater is working? Smith NG water heater Commercial Shut down. Solution: Check if the Hi-limit switch properly functions and that there is no loose or broken wire connections, no soot on the flame rod, or a damaged computer board. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Water heater error #5 "temperature sensor failure" - reddit Turn the gas control knob to the off position by moving it counter-clockwise. Make sure that there are no parts of the sensor that require work. You may need to install Adobe Acrobat Reader to view these documents. Previous replacement, improper installation and other conditions, outside the manufacturer's control and requirements for warranty may prevent reimbursement. Ao smith water heaters troubleshooting 2022 (Guide) - House Tipper Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Why is my AO Smith water heater not lighting? Now, wait for 10 minutes to let the thermopile cool down. And it will also cause the display of error code E05. It usually means that there is a problem with the bypass valve. Generally, the heating element, top of the unit, tank, and drain valve are some common places from where the water is leaking. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. Once I did that and cleaned out the sediment, I had an e02 error code on the panel. FIX: Check the connections between water heaters. We are going to cover some of the most common error codes and problems seen with the AO Smith tankless water heater so you know what you can do when the issue occurs. Tank Guard gives you advanced tank protectionextends the life of your water heater. Most of the time, this error occurs when there is a wire connection issue or a breakage, which can easily be fixed or replaced. A.O. Smith Water Heater Manuals | Water Heater Hub Smith A.O. If you're looking for help fixing your A.O. Troubleshooting John Wood tankless water heaters. A.O. Smith 400A, BTH 300A ERROR CODES, FAULT CONDITIONS - ManualsDump Error Code: 441, Light Blinks 2x What It's Telling You There is an issue with the flow sensor. CODE: 10 (101), Five timesPROBLEM: Warning for the "991" error code. Analytical cookies are used to understand how visitors interact with the website. This numerical code is telling you about the ignition failure. You can see the flash code once you relight the pilot light. {{INUSING}}, The average cost per Mcf is ${{NATURALGASPRICE}} Solution: Check if the condensate drain is installed on the vent collar of the heater. Just hire a certified technician to do this for you. How long does an A.O. 2023 Virtual Campus Workshop Schedule Tour our upgraded studio and training facilities scald in a matter of minutes. To solve & clear the error message, turn the power off to your water heater first. Shorted Heating Elements 5. A.O. Electronic Thermostat provides operational reliability and peace-of-mind. First off, turn the electric supply off to your water heater at the circuit breaker. The leak of carbon monoxide is one of the carbon monoxide poisoning causes. These cookies track visitors across websites and collect information to provide customized ads. This is usually caused by scale build up which locks the motor drive. Finally, install the thermostat professionally if it doesnt fit against the tank snugly. Here are The Facts! e. On the other hand, your AO Smith Water Heater goes through problems if the status light flashes more than 1 times followed by a three-second pause. Of course, you are always open to reaching out to a professional if you fail to clear the error messages. They have to make sure that the wire connection does not break or lose. This prevents proper connectivity between the system and the sensor, causing the heater to shut down and display the E05 error code. However, a damaged thermal regulator often prevents the water from flowing out, causing it to be trapped in the exchanger. Smith Water Heater Repairs. Verify Warranty - Enterprise Portal - Hotwater Check the thermistor connections. FIX: Check for the proper settings on the computer board. The repair guide covers indoor, outdoor, condensing, non-condensing, and ultra-low NOx water heaters with on-demand technology. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Tanks, iCOMM Smart Connectivity allows you to get notifications and manage your water heater from your smartphone. Is there leaking from the heat exchanger? These factors prevent the gas from reaching the heater and performing properly. Read to know in details. 50 Gallon Tall 12-Year Energy Smart 5500/5500-Watt Elements Electric Water Heater with Leak Detection Model: EE12-50H55DVF Lowe's Item #: 3806368 Shop Now at Lowe's Product Description iCOMM Smart Connectivity allows you to get notifications and manage your water heater from your smartphone The AO Smith water heater is too hot. The solution for this problem is by checking the Hi-limit switch. It will clear the error code. Thirdly, locate the thermistor on your water heater. Disconnect every connection like the igniter wire, thermopile wire, pilot tube, and manifold tube from the gas control valve. Fix or replace the faulty parts, wires, or pipes as soon as you notice them. A.O. I 7+ Common AO Smith Water Heater Troubleshooting Codes. Explore symptoms, causes, and a step-by-step repair guide for an easy repair. You can hear the buzzing of the spark igniter. They have to make sure that it can function properly. If needed, adjust the thermostat setting.
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