The thermostat(s) on this water heater have been factory set to 120F to reduce the risk of scald injury. Spray it on the gas connections (you can also apply the mixture with the sponge or paintbrush). If the error code re-appears, replace the thermistor. Where this thermistor is will vary from model to model, so you will need to check your manual to find it on your water heater. Understanding Noritz error codes and troubleshooting Noritz water heaters. Smith water heater? This is A.O. These stats are based on a home in Nolensville, TN To view or adjust our performance assumptions, view advanced settings. Though the brand is different, it will help you a lot in finding the leaking point. Look for the blockage in the vent system and ensure if the distance between the intake and exhaust is not too small. Manuals - A. O. Smith ME Problem: Problem with the computer board. Of course, you are always open to reaching out to a professional if you fail to clear the error messages. You also have the option to opt-out of these cookies. Remove the upper access panel by using a flathead screwdriver. Smith Signature 100 50-Gallon Tall 6-year Limited 40000-BTU Natural Gas Water Heater Model # G6N-UT5040NVR Find My Store Once this problem occurs, the main burner will go into the off position along the pilot light immediately. I don't think I should have yo pay anyone. The AO Smith water heater is too hot. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. If it's shorted out, unplug the machine . Check if there are any foreign particles or grease on the gas burner and fan motor. Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions. Once you install the gas control valve, put every connection like the igniter wiring, pilot tube, and others back into the valve. http://waterheatertimer.org/How-to-troubleshoot-gas-water-heater.html#intellivent, When Used On Gas, Residential, Power Vented. Products. Scale build up could be the cause of locking the motor drive and is usually caused by a water leak somewhere within your water heater. The water heater is surely essential to support modern households, and we can make sure that people will look for the best water heater which can be used for their household needs. Check if there is a gas leak. 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. The only solution to clear those error messages is to replace the thermistor. With power turned off to the heater replace the upper element. Sometimes if you are lucky, it could just be a bit of soot blocking the sensors other times, you may need to find a replacement AFR rod as soon as possible. To solve this error, check the thermistor to see if there are any loose wires or breakages that are causing the failure. Tanks, iCOMM Smart Connectivity allows you to get notifications and manage your water heater from your smartphone. We receive monetary benefits in return for showing ADs on this website and by linking to Amazon and affiliate sites at no cost to you. AO Smith electric water heater keeps shutting off, e02 mike4500 Jun 18, 2019 M mike4500 Premium Member Joined Jun 18, 2019 Messages 5 Location NJ Jun 18, 2019 #1 Model Number 50 g Brand -brand- Age 1-5 years I have an AO Smith 50 gallon with the electronic display. The fan activates after flow is detected. CODE: 11 (111), Three timesPROBLEM: The ignition failure. Verify Warranty - Enterprise Portal - Hotwater If you're looking for help fixing your A.O. Error code 510 (LED flashes six times) Problem: Gas solenoid valve malfunction. Gas Tank; Electric Tank; Hybrid Tank; Expansion Tanks; Tankless . How long does an A.O. Related Pages:pool heater repair nearby, water heater repair cost, home pool heater service, water heater fix near me, pool heater installation near me. Here are some error codes which can be learned. Now, relight the pilot light by following the step-by-step guide I mentioned earlier in this article. What could that be? CODE: 661, Four timesPROBLEM: Bypass valve fault (only model 540). Get Help from a Local Plumber. Residential & Commercial Water Heating Systems | A. O. Smith Never Descale Again. This cookie is set by GDPR Cookie Consent plugin. PDF ENERGY SMART TROUBLESHOOTING GUIDE - American Water Model HPX-66-DHPT120. You can easily detect the exact problem of your water heater if you know the meaning of the flashing light code. Tankless Water Heater Problems | Troubleshooting and Repair Tips, John Wood Tankless Error Codes | Troubleshooting Tips, Rheem Tankless Error Codes | Problems | Troubleshooting Guide, Takagi Error Codes | Troubleshooting Guide and Repair Tips, Rinnai Error Codes | Troubleshooting Rinnai Water Heaters, Noritz Error Codes Guide | Troubleshooting Noritz Water Heaters, How to Replace a Water Heater Dip Tube - DIY Installation Tips, How to Fix Water Hammer Problem | Troubleshooting Guide, Navien Water Heaters | Review and Buying Tips for 2023. How To Fix: To fix this issue, you should replace the control board. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. You can see the flash code once you relight the pilot light. First off, turn the gas control knob to the off position. Second, the thermopile of your gas water heater has not reached its operating temperature yet. callback: cb Before doing so, dont forget to check the wiring attached to the control board. CODE: 12, 121, Three timesPROBLEM: Flame loss. A.O. Smith 400A, BTH 300A ERROR CODES, FAULT CONDITIONS - ManualsDump It is also important to check whether there is damage to the computer board. Need sanity check to make sure I troubleshoot the device properly: Problem: No ignition. Dont forget to use Teflon tape on the gas piping connections and fitting on the back of the gas valve that screws into the tank. They have to make sure that the wire connection does not break or lose. Below, I will explain the meaning of status light codes and what steps you should take to stop the blinking light. *Annual energy costs are estimated from the energy efficiency of each water heater, your households estimated water usage & set temperature, the average Generally, a non-functioning thermostat, shorted heating element, and an unfit thermostat against the tank are the culprits that cause the water temperature of your heater too high. Then, relight the pilot by following the lighting instructions I mentioned in the previous chapter. FIX: Check for the proper settings on the computer board. Visually inspect the thermistor connections. Our comprehensive A.O. Low water flow and loose wiring also contribute to the Pentair Mastertemp e05 code. Get information and support for all A. O. Smith models. Now there are quite a few reasons why this error code appears, including a faulty stack flue sensor, damaged thermal regulator, and improper gas pressure. We will get back to you as soon as possible with the best possible answer. Leak Watch Smart technologyimmediately alerts you of a leak for yourpeace of mind. These cookies track visitors across websites and collect information to provide customized ads. Solution: Check wires and computer board for damages. Next, check the heating element for damage. If there is no scale build up, then you should check the connections and wires around the flow adjustment valve. Install a new gas control valve and tighten it up using the 4 gas pipe by turning it clockwise. Then, use a flathead screwdriver to remove the nuts that hold the upper access panel in its place. 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. Already you know how to sort out the reasons behind the code and solve your Pentair heater error code E05. Your AO Smith Water Heater's status light will blink 5 times every three seconds if the temperature sensor gets defective. If your AO Smith Electric Tankless Water Heater throws the error code E51 or E52, understand the user interface lost its connection with the control board. Read to know in details. Make sure that you maintain a cleaning schedule to keep the pipes clear and functional. The repair guide covers indoor, outdoor, condensing, non-condensing, and ultra-low NOx water heaters with on-demand technology. Generally, the water heater will display this faulty code if the outlet thermistor (TH-4) remains open. { Several reasons are to blame if the water heater keeps beeping. No, it's not. It may not display this or other websites correctly. A Appliance Helpers representative is available for you 7 days-a-week including Holidays!! Troubleshooting AO Smith condensing water heaters is similar to troubleshooting other brands and models. Can you hear a buzzing spark ignition from the burner or two clunk sounds from the gas valve? GCV40-200 GCV40-201 GCV50-200 GCV50-201 GCVH40L-200 GCVH40L-201. If they come loose, tighten them up. It may take 90 seconds of pilot operation before the thermopile comes to its normal operating temp. Now, back the electric power to your water heater and it will clear those faulty codes. 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. This problem occurs because of two reasons. Open the control panel and make sure that the stack flue sensor is working properly. We also use third-party cookies that help us analyze and understand how you use this website. Now, you should be able to understand how these error codes work and what they mean. Drain your water heater. This cookie is set by GDPR Cookie Consent plugin. Water Heaters - A.O. {{INUSING}}, The average cost per Mcf is ${{NATURALGASPRICE}} Analytical cookies are used to understand how visitors interact with the website. FIX: Check for the proper settings on the computer board. Troubleshooting AO Smith Condensing Water Heaters | Error Codes List CODE: 10 (101), Five timesPROBLEM: Warning for the "991" error code. Smith with Intelli-vent device. To solve this issue, you need to check for any condensation within the heater. 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 Thirdly, locate the thermistor on your water heater. The red high limit button is NOT tripped. A.O. Smith Water Heater Manuals | Water Heater Hub There will be some great advantages found from this type of water heater, including the remote controller and self-diagnosing function. Press the red reset button inward until you hear a click. This debris will be what is preventing your water heater from functioning properly. The solution for this problem is by checking the Hi-limit switch. Problem: Problem with the air-fuel ratio rod - AFR. Changing the gas control valve is not as difficult as you assume. A.O. Smith Gas Water Heaters at Lowes.com Search For Support Documentation For Your A. O. Smith Brand Water Heater. When the temperature sensor senses the water temperature is excessively hot, the status light will flash 4 times. 01 Pressure Switch Fail On, should be Off 11 Pressure Switch Fail Off, should be On 02 Ignition Fail after 3 attempts 04 ECO Open 05 Temperature Probe Open 15 Temperature Out of Bounds < 30 degrees 25 Temperature Out of Bounds > 220 degrees The following Error Codes are internal to the controller. Smith Water Heater Error Codes. 50 Gallon Short 6-Year 3800/3800-Watt Elements Electric Water Heater. FIX: Check if the remote controller is the right type, also connections between the water heater and remote. FREE Estimates! FIX: Check for connection/breakage of wires, corrosion or frozen connectors, fan motor covered with the dust, burn marks on the computer board. Fireplacehubs.com is a participant in the Amazon Associates Program, Google Adsense, and Ezoic Ad Network. Ensure you shut off the electric supply to your water heater. CODE: 761PROBLEM: Miscommunication in Easy-Link System. Now, press the red button to reset the unit successfully. In other words, the thermopile itself gets defective or the wire connectors come loose. Finally, turn on your water heater and you can see the error code is gone. A.O. Smith Water Heater Error Codes - YouTube And then, use the wrench to secure the thermistor properly. Join our exclusive 2,500+ email list to get tailored advice, product roundups, and be the first to see our new content. window.mc4wp.listeners.push( FIXED - Multiple error codes F08-E01, F05-E02 on Whirlpool Washer 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. These features are included with all Signature 500 Series water heaters. Like other heat pump water heaters, AO Smith Heat Pump Water Heater uses the ECC or transformative solid state technology to reduce the energy usage. ST. Manual for 300 models. A.O. Smith Water Heater Age or Manuals - InspectAPedia Regarding this, you need to replace the thermocouple or the wire connectors. According to the instruction, they also have to make the distance between the intake terminals and the exhaust terminal. This morning it started beeping again but still no error message. If you see any scale buildup on your motor drive, you will need to clean it away with hydrochloric acid and water mixture (wear appropriate protection gear while handling this mixture). The solution to this problem is just the same as the previous error code check for broken wires, damage, loose connections, dirt and debris. An example of data being processed may be a unique identifier stored in a cookie. Regarding this, follow the instructions I broke down in the Status light flashing 4 times. While it may be igniting, its not keeping its flame and is going out before it can adequately warm up your water. The Fire The fire needed to heat the water also poses a danger if the water heater does not put properly. Yes, the heater heater light should blink as the flashing light will help you to understand whether the heater is working properly or not. No spam, we promise. Smith Water Heater Repairs. Examine the water pipes and make sure that they are clean. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. You may type any combination of product name, family, size, model number, etc. Once you find the water is flowing uninterruptedly, turn off the hot water faucet and turn the power back to the unit. PDF Instruction Manual - High quality water heaters and water treatment In this case, you must flush the unit. The board replacement kit includes replacement yellow and blue wires with new connectors. Should the water heater light be blinking? View more. They should also remove the grease or dirt which can be found in the fan motor as well as the gas burner. Water heaters | A.O. Smith Ao Smith Water Heater Codes - Home Tips Clean your AFR rod of any soot, and check for any damage or loose connections to see if you need to find a replacement. To solve & clear the error message, turn the power off to your water heater first. Just shut off the electric supply to the unit. You are using an out of date browser. When the heating element shorts out, it will cause a short circuit, which will allow it to continue heating, causing the water to become too hot. Solution: Check the wire connection, wire breakage, and debris on the flow sensor impeller. Although the early symptoms are dizziness or a headache, death may be the final result if they cannot get the proper treatment. Wait for ten minutes to allow all the gas to clear out. Once you confirm the issue, turn off the gas control knob. Home | Sitemap | Blog| Privacy | Disclaimer | Contact| About. AO Smith water heaters are designed to last. Save my name, email, and website in this browser for the next time I comment. This error code signifies that there is a problem with your outlet thermistor. Signature Series Electric Tank Water Heaters | A. O. Smith The average US household uses 64.3 gallons of hot water each day. Smith Water Heater Prices. A water heater leaks from different places like from the top, bottom, and side. A.O. Manage Settings COPYRIGHT 2023. However, a few hours later I get the blinking red light (2 flashes) and the unit stops heating water. Whether you have a newly installed AO Smith Gas water heater or an older one, you must light up the pilot first. These factors prevent the gas from reaching the heater and performing properly. Pentair Heater Error Codes [Full List + Causes + Solutions] We offer live virtual training on a selection of popular topics via Zoom. What does flashing light mean on AO Smith Water Heater? This time, it is referring to a problem with your exhaust thermistor. Many factors affect the actual performance of a water heater. How To Fix: First off, turn the gas control knob to the off position. The status light flashes 1 times with a three-second pause indicating your water heater operates at its tip-top condition. Once you solve the leak issue, return the electric power to your water heater. It usually means that there is a problem with the bypass valve. The cause of this problem could be a range of different issues including connection issues, broken wires, and even corrosion around the connectors. A. O. Smith. All Right Reserved by FIREPLACEHUBS. Open up the control panel and check the wires connected to the stack flue sensor. Dont need to worry about it. Tankless water heater problems and how to repair models from Noritz, Rinnai, Takagi using error codes. The leak of carbon monoxide is one of the carbon monoxide poisoning causes. See how to troubleshoot the flame failure, not enough, no hot water . Alarm reads E05 and a lot of water is going thru the overflow drain pipe It's still under warranty. 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. Here is the answer. Manage Settings Problem: Miscommunication between the water heater and remote controller. If this error code has appeared on your AO Smith tankless water heaters LED screen, then this is a sign that you have set the incorrect settings for the dipswitch. FIX: Check for the proper settings on the computer board. Just follow the step-by-step instructions I mentioned in the Status Light Flashing 4 Times section. Revision 2 includes updated troubleshooting information for error codes 3, 4, and 6. It is beeping and the warn ing is E05. A o, 6 monts. 10 - JustAnswer Solution: Is the water heater set for the right elevation? 7+ Common AO Smith Water Heater Troubleshooting Codes - Lil Dutch Uncle If you dont know how to replace the sensor, call a professional for the replacement. You May Find Interesting: Rheem Gladiator Solid Red Light. FIX: Debris on the thermistor, loose or broken wire connection. However, damage and soot can sometimes prevent the AFR rod from doing its job properly and it requires attention. We and our partners use cookies to Store and/or access information on a device. This error code is another thermistor failure but this time, it is referring to the mixing or mix thermistor. Water heater error #5 "temperature sensor failure" - reddit Re-attach the control box cover, and restore power to the water heater. This chapter will discuss everything you need to know about the flashing light codes on AO Smith Water Heater. Follow the below steps to change the part correctly: Your AO Smith Water Heaters status light will blink 5 times every three seconds if the temperature sensor gets defective. View All Tankless Models with X3 Learn About Tankless with X3 Scale Prevention Technology If you own an AO Smith tankless water heater, then its important that you know how it works and what to do when things go wrong. I had already unplugged the ESM and the problem persists. Sometimes, a faulty sensor is also responsible for this issue. Solution: Check for the soot on the AFR rod, wire connection, and breakage. Turns out, ensure you dont set the thermostat too high. Then, disconnect the thermistor and reconnect it. The showers in homes built after 1992 typically have a flow rate of 2.1 Gallons Per Minute. listeners: [], As a result, you can now easily diagnose your water heater that will save you both time and money. The Water Heater Settings Hot, A, B, C, Very Hot Knob. Double check with your water heaters manual first and if everything seems to be fine, then you need to call out a technician. Fortunately, I broke down how you can replace the thermistor correctly in this section: Ao Smith Electric Water Heater Error Code E10-E13. The fan motor could also be blocked by dust, debris or dirt and needs a clean. Than ks anyway Appliance Technician: Chester Just ignore the pop-up call request. 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. The tools needed to solve the problems from below are mainly the screwdriver, manometer, and multi-meter. Save my name, email, and website in this browser for the next time I comment. This error code occurs when there is a problem with the inlet thermistor. Then, shut off the main gas supply valve. Save my name, email, and website in this browser for the next time I comment. The cookie is used to store the user consent for the cookies in the category "Performance". For a better experience, please enable JavaScript in your browser before proceeding. But if you have to increase the water temperature, try to stay well below 150F (65C) so the high limit switch doesn't trip. The cookie is used to store the user consent for the cookies in the category "Other. Learn more, Facebook II Twitter II Pinterest II Linkedin. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. Solution: Check for blockage in the vents, the distance between the intake and exhaust terminals is per instructions, and remove if there is grease or dirt in the gas burner and fan motor. In the Pentair pool heater exchanger, the thermal regulator helps the water reach a certain temperature and heat up the pool water. The consent submitted will only be used for data processing originating from this website. Smith University | An Education in Hotwater Register NOW for live online workshops! Afterward, install a new thermistor. Manual for 400 - 1000 models. Register now, spots are limited! FIX: Check for blockage in the vents, the distance between the intake and exhaust terminals are per instructions and remove if there is grease or dirt in the gas burner and fan motor. Note: You can also read how to fix the Pentair heater error codes problem. What should you do first is- turn the gas control valve to the off position. Verify the O-ring is in its place. Just like with the previous thermistor failure errors, you should follow the same process to solve it. Pentair Heater E05 Error Code [Reasons + Solutions]. Water Heater Support Documentation Search Page | A. O. Smith What does a thermal regulator do on a pool heater? Your AO Smith Water Heater will throw the error code E04 when it detects moisture or leak in the heater. Open a nearby hot water faucet to let the air out. ECS40200 FPCR50260E GCNH30100 GCNH50100 GCV30 GCV40. Shorted Heating Elements 5. Water Heater Carbon Monoxide - What is that? If you want to increase the water heater thermostat(s) setting(s), Turn off the main connection and clean all the airflow, water, and gas pipes properly.