I initially had to replace the lower element due to limescale. Thank you. The LED status light flashes 0 times or it doesnt come on due to two reasons. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Smith reserves the right to deny reimbursement if, upon investigation, any such condition is identified. So, the corrective action you need to take is- check the thermopile and replace it if it gets defective. No, it's not. To determine if the heating element is shorted out, plug in a multimeter and test if the element, itself, is shorted. It will be far better if you call a certified technician to deal with this issue. A.O. If the status light still doesnt come on, I bet the pilot flame fails to heat the thermopile sufficiently. 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. 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. The status light flashes 1 times with a three-second pause indicating your water heater operates at its tip-top condition. Now, turn on the drain valve to let the water drain. The work of the stack flue sensor is to detect the exhaust temperature of the heater and make sure that it does not exceed 176 degrees Celsius. We will also tell you the solutions that will help you to fix the problem. listeners: [], If there are any burn marks on the computer board then this is a sign that your water heaters computer board is overheating and cutting out. You should consult with a licensed professional and check local permit requirements before starting any project. Now, relight the pilot light by following the step-by-step guide I mentioned earlier in this article. We also use third-party cookies that help us analyze and understand how you use this website. Water heater error #5 "temperature sensor failure" - reddit I checked all the wires and didn't find any problems, frayed insulation, etc. AO Smith ES12-50R55DV (50 gallon) electric hot water tank. This cookie is set by GDPR Cookie Consent plugin. Leave a comment in the box below if you have any questions about the Pentair pool heater. Products. Launch Product Selector. See how to troubleshoot the flame failure, not enough, no hot water . Explore symptoms, causes, and a step-by-step repair guide for an easy repair. 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). Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Once your inlet thermistor is clean and properly connected, then the error code should vanish and your water heater return to its usual state. These features are included with all Signature 500 Series water heaters. ECS40200 FPCR50260E GCNH30100 GCNH50100 GCV30 GCV40. 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. FREE Estimates! Main Menu. Changing the gas control valve is not as difficult as you assume. However, damage and soot can sometimes prevent the AFR rod from doing its job properly and it requires attention. Solution: Is the water heater set for the right elevation? Your AO Smith Water Heater will flash the error code E03 if there is a low water level in the heater. So, check out the section again. Disconnect the main water line and turn off the heater before properly cleaning the pipes. Turn the gas control valve to the off position in the first place. Afterward, put everything back into its place. Smith Signature 100 50-Gallons Tall 6-year Limited Warranty 4500-Watt Double Element Electric Water Heater Model # E6-50H45DV Find My Store for pricing and availability 2930 A.O. Check for hidden leaks in hot water system . Just like with the previous thermistor failure errors, you should follow the same process to solve it. If you choose a higher temperature, thermostatic mixing valves are particularly important to prevent scalding. AO Smith Tankless Error Code Troubleshooting - Sensible Digs Another sign that this is the issue is if the error code is blinking five times. } Register now, spots are limited! Related Parts Pages:A.O. Verify the O-ring is in its place. Turn the electric power to your water heater off at the circuit breaker. You can now use this knowledge to help diagnose and fix problems with your AO Smith tankless water heater so you can continue enjoying hot water with little fuss! A.O. Smith Gas Water Heaters at Lowes.com CODE: 651, Four timesPROBLEM: Flow adjustment valve fault. Look for the blockage in the vent system and ensure if the distance between the intake and exhaust is not too small. We will assume that the tankless unit, before failure, was correctly installed (with the correct gas type), per the manufacturer's instructions and codes. Shop by Popular AO Smith Water Heater Models. Is there leaking from the heat exchanger? Finally, turn the power back to the unit and it will clear the error code. JavaScript is disabled. Copyright 2020 - 2022 | All rights reserved. This represents our closest approximation of your likely experience with this water heater using National Averages, but actual performance may vary depending on factors beyond our ability Takagi Water Heater Error Codes [Ultimate Guide], AO Smith Tankless Water Heater Stuck In Standby Mode [Solved! Continue with Recommended Cookies. Spray it on the gas connections (you can also apply the mixture with the sponge or paintbrush). Wait for ten minutes to allow all the gas to clear out. You may type any combination of product name, family, size, model number, etc. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Common symptoms, problems, and fixing tips. Find the most common problems and see how to fix issues. 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. An example of data being processed may be a unique identifier stored in a cookie. Next, use the -inch open-end wrench and pull out the thermistor by turning it counter-clockwise. Blue light now heartbeat dim & bright. We hope that this article has provided you with some useful information about AO Smith tankless errors codes. And the reason is the thermistor gets shorted electrically. It is beeping and the warn ing is E05. A o, 6 monts. 10 - JustAnswer Press the red reset button inward until you hear a click. Many reasons cause your water heater to heat the water excessively. Manage Settings window.mc4wp.listeners.push( Then, find the source of the water leak. This chapter will discuss everything you need to know about the flashing light codes on AO Smith Water Heater. Very simple. FIX: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. Smith with Intelli-vent device. (function() { 50 Gallon Short 6-Year 3800/3800-Watt Elements Electric Water Heater. Basically, both 2-chamber and 4-chamber models will pop up with those error codes. Once this problem occurs, the main burner will go into the off position along the pilot light immediately. Its important to note that the error codes we will be addressing in this guide are found on the 110, 510, 310, 240, 240 and 540 AO Smith tankless water heater models. Already you know how to sort out the reasons behind the code and solve your Pentair heater error code E05. compare. How To Fix: First off, turn the gas control knob to the off position. Smith offers a wide range of water heaters. But opting out of some of these cookies may affect your browsing experience. AO Smith Water Heater will throw an error code or make a beeping noise if the unit is not working properly. In other words, the thermopile itself gets defective or the wire connectors come loose. Its super important that you keep your AFR rod in the best condition so you can keep using your water heater safely. If you're looking for help fixing your A.O. All Right Reserved by FIREPLACEHUBS. Your AO Smith Water Heater will make a beep once it detects a problem to notify you that something is going wrong with the unit. 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. Conduct checks on all the parts and sensors on a regular basis. forms: { You can read this article on Rheem Water Heater Leaking. Learn how to inspect and replace a water heater dip tube and solve the problems related to not enough hot water or sediment buildup. 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. The AO Smith water heater is too hot. Should the water heater light be blinking? So, replace the sensor to clear the faulty code. CODE: 51, 55, 510, 551, Six timesPROBLEM: Abnormal gas solenoid valve. You can easily detect the exact problem of your water heater if you know the meaning of the flashing light code. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Related Error Code Pages:A.O. CODE: 61, 611, Four timesPROBLEM: Fan motor fault. Too High Temperature 2. PDF ENERGY SMART TROUBLESHOOTING GUIDE - American Water Finally, install the thermostat professionally if it doesnt fit against the tank snugly. The Pentair heater e05 error code is one of the 12 error codes for this pool heater. These cookies ensure basic functionalities and security features of the website, anonymously. Check if there are any foreign particles or grease on the gas burner and fan motor. scald in a matter of minutes. A water heater leaks from different places like from the top, bottom, and side. The repair guide covers indoor, outdoor, condensing, non-condensing, and ultra-low NOx water heaters with on-demand technology. Eccotemp Protection Plans are available for purchase within 60 days of your water heater purchase. Another sign that you are facing the same problem would be if the LED light is blinking once. 7+ Common AO Smith Water Heater Troubleshooting Codes. No spam, we promise. Related Pages:pool heater repair nearby, water heater repair cost, home pool heater service, water heater fix near me, pool heater installation near me. An example of data being processed may be a unique identifier stored in a cookie. This is exactly where the thermistor is located, depending on models: Once you locate the thermistor, detach the thermistor wires from the control board. FIX: Check for connection and wire breakage or computer board failure (burn marks). It also causes the heater to shut down completely and display the E05 code on the Pentair heater. I had already unplugged the ESM and the problem persists. 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. 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}. This is the error code for ignition failure. 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). how to fix the Pentair heater error codes problem, Rheem Tankless Water Heater Maintenance [Why+ How To Do], Rheem Tankless Water Heater Code 61 [Why+ How To Fix], Rheem Tankless Water Heater Code 14 [Why+ How To Fix], Rheem Tankless Water Heater Code 99 [Why+ How To Fix], Rheem Tankless Water Heater Code 76 [Why+ How To Fix]. I am still getting the error code. If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. We offer live virtual training on a selection of popular topics via Zoom. d. Igniter activates. Error Code 51, 55, 510, 551, Six times Problem: Abnormal gas solenoid valve. Find the right water treatment products for your needs. b. This error should really be addressed by a technician, but you can also open up your water heater to check for any wire breakages or loose connections. The consent submitted will only be used for data processing originating from this website. Smith Water Heater Error Codes. Water heaters | A.O. Smith FIXED - Multiple error codes F08-E01, F05-E02 on Whirlpool Washer FIX: Check is there a loose or breakage in wire connection or debris on the thermistor. They have to make sure that it can function properly. Thirdly, locate the thermistor on your water heater. There will be various considerations which should be made in this circumstance for finding the perfect one. A faulty code E06 on your AO Smith Water Heater stands for too hot water temperature. For example, a bad thermostat, a bad computer board, and burn-out connectors that lead to the computer module are responsible for producing too much hot water. It usually means that there is a problem with the bypass valve. Malfunctioning Control Board 4. Revision 3 includes updated troubleshooting for error codes 4 and 6 and technical bulletins, Manual will be automatically added to "My Manuals", Error Code 3 - Pressure Switch Circuit Remains Closed, Error Code 4 - Pressure Switch Circuit Remains Open, Error Code 7,8,9 - Internal Control Failures, Error Code 10 - Flame Sensed out of Sequence, Error Code 11 - High Temperature Cutoff (Eco) Activated, Error Code 12 - Temperature Adjust Buttons Stuck Closed, Error Code 13 - Temperature Probe Open of Shorted, Error Code 14 - Resistor Wire Open or Shorted, Error Code 15 - Resistor Wire Resistance out of Tolerance, Technical Bulletin - Ignition and Flame Failure A-022-04 & S-021-04 Combined, Air Pressure Switch Circuit - Residential Power Vent/Power Direct Vent, Vent Termination Restrictor Usage for 40,000 Btu Power Vent Models, TB-A028-06 - A. O. Smith - FVIR Intelli-Vent Troubleshooting Chart, Normal Operating Sequence - Pressure Switch Circuit, Air Pressure Switch Circuit: Residential Power-Vent & Power-Direct-Vent Water Heaters, Air Pressure Switch Circuit: Cyclone Water Heater. Double check with your water heaters manual first and if everything seems to be fine, then you need to call out a technician. AO Smith electric water heater keeps shutting off, e02 The error code may also be flashing three times. 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. If it's shorted out, unplug the machine . Use the search box below to quickly find your model number. Open the control panel and make sure that the stack flue sensor is working properly. Can I Fix The Error Codes On My Pentair Heater On My Own? To solve this problem, you will need to find the correct settings for your water heaters model and reset them on the computer board. Turn the gas supply off at the manual shut-off valve on the gas supply line. 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. Your AO Smith Electric Water Heater will throw the error codes E10, E11, E12, and E13 either for an open inlet temperature sensor or open thermistor. I called AO Smith and told them, they had me send them some photos of the area, and then they authorized a replacement. This prevents proper connectivity between the system and the sensor, causing the heater to shut down and display the E05 error code. Turns out, ensure you dont set the thermostat too high. Then, hand-tighten the thermistor first. Trouble codes on the AO Smith Water Heater mean your water heater is not working properly. GCV40-200 GCV40-201 GCV50-200 GCV50-201 GCVH40L-200 GCVH40L-201. First off, turn the electric supply off to your water heater at the circuit breaker. Ask a customer care specialist The following steps will help you change the thermistor: Start with turning off the electric power to your water heater. This problem occurs because of two reasons. However, a damaged thermal regulator often prevents the water from flowing out, causing it to be trapped in the exchanger. The Water Heater Settings Hot, A, B, C, Very Hot Knob. Just turn on a hot water faucet and let the water run for several minutes. Clean away any dirt or debris and check the quality of the connection wires. No problems with the new one, plus it was much cheaper and lowes gave me a credit for the old one, not just a straight replacement, so I ended up with a lowes gift card for the difference. I have an AO Smith 50 gallon with the electronic display. 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. The Fire The fire needed to heat the water also poses a danger if the water heater does not put properly. In this case, the pilot light will be lit but the thermopile fails to generate the required output voltage. Turn the valve back on and set the pressure to the proper temperature. Empty all the water that has accumulated in the exchanger properly. Once I did that and cleaned out the sediment, I had an e02 error code on the panel. Solution: Check if there is a loose or breakage in the wire connection or debris on the thermistor. {{INUSING}}, The average cost per Gallon is ${{PROPANEGASPRICE}} This error code indicates that there is a problem with your water heaters computer board. Smith Water Heater, look no further! Your AO Smith Water Heater's status light will blink 5 times every three seconds if the temperature sensor gets defective. A.O. Smith Water Heater Troubleshooting | Appliance Helpers A Appliance Helpers representative is available for you 7 days-a-week including Holidays!! Defective Thermostat/Thermistor 3. Pentair Heater Error Codes [Full List + Causes + Solutions] To have the unit working properly, it has to be supplied with the power and correct connection. Solution: Check the wire connection, wire breakage, and debris on the flow sensor impeller. Low water flow and loose wiring also contribute to the Pentair Mastertemp e05 code. If the sensor fails to properly detect the temperature or it exceeds the limit, then the E05 error code appears. There will be some great advantages found from this type of water heater, including the remote controller and self-diagnosing function. For example, a model 510 will display the numerical code on the 7-Seg LED on the computer board, while the 110 and 310 models only a blinking red LED that can flash one time or more. A.O. Smith Water Heater Error Codes | Appliance Helpers Solution: Ensure the flow sensor wires are correctly connected and with no damage. Connect the water line and turn on the heater to see the flow of water. Leak Shield shut off valve automatically shuts off watersupply when a leak is detected (accessoryincluded). This cookie is set by GDPR Cookie Consent plugin. Water Heater Support Documentation Search Page | A. O. Smith You also have the option to opt-out of these cookies. These cookies will be stored in your browser only with your consent. Nevertheless, it will mean that people have to learn more about Ao Smith Water Heater Codes for understanding the error and the solution. Smith maintains its leading position in the market. CODE: 31, 311, Two timesPROBLEM: Outlet thermistor failure. The cause of this problem could be a range of different issues including connection issues, broken wires, and even corrosion around the connectors. For example, if the status light blinks 2 times, there is an issue with the thermopile voltage output. Take the sensor out and make sure that all the wires are properly connected. You must log in or register to reply here. Once you install the gas control valve, put every connection like the igniter wiring, pilot tube, and others back into the valve. Replacing the gas control valve/thermostat will be a simple fix to this issue. Put everything back into its place and turn the electricity on. Problem: Bypass valve fault (only model 540). Turn off the heater to see that the E05 error code is fixed. Resetting your water heater is a simple fix to this problem and helps you clear the error message. More error codes can be found after all. All of the above error codes all point to the same problem: an issue with your gas solenoid valve. Models from the 240, 340, and 540 series will show the error codes on both temperature controller and remote controller. Products: Water Heaters . Open up the control panel and check the wires connected to the stack flue sensor. I recommend you turn the unit off and relight the pilot. You can see those error codes only on an AO Smith Water Heater with two or four chambers. Then, ensure you have the following pieces of equipment at your fingertips: Secondly, check the user manual and drain the water heater by following the instructions. Keep opening the hot faucets until all the air gets expelled out of the water heater. People only need to check for the right setting on the computer board of the water heater. Smith used 40-50gal gas hot water heater ok? Using Rheem error codes to troubleshoot Rheem tankless water heaters. BFC Cyclone Twister II AO Smith water heaters are designed to last. Tank. Jenn-Air JGS8750ADB Control Panel Burning Hot! 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. Then, use a flathead screwdriver to remove the nuts that hold the upper access panel in its place. I recommend the factory setting or default of 120F (49C). A Pentair pool heater typically functions for 6 to 12 years on average. Troubleshooting AO Smith Condensing Water Heaters | Error Codes List Tankless water heater problems and how to repair models from Noritz, Rinnai, Takagi using error codes. Introducing X3 Scale Prevention Technology on our Condensing Gas Tankless Water Heaters. Smith G9-T5040NVR Installation Instructions And Use & Care Manual. This website uses cookies to improve your experience while you navigate through the website. 12-Year limited residential warranty gives you peace of mind. Next, check the heating element for damage. How to use diagnostic system and fix the problems using the error codes that appear on the remote controller. Before you start to disassemble your water heater, remember to shut off its power and that you reassemble it correctly. Regarding this, you need to replace the thermocouple or the wire connectors. This time, it is referring to a problem with your exhaust thermistor. Leak Watch Smart technologyimmediately alerts you of a leak for yourpeace of mind. } Clean the sensor along with the terminals and put it back in place. However, a few hours later I get the blinking red light (2 flashes) and the unit stops heating water. Again, this is an issue for a professional but you can check that the proper settings are in place on the computer board. Solution: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. The thin flow of water is typically a result of scaled-up pipes or improper water pressure. If the condensate drain is not properly installed on the vent collar of the water heater, then there could be water in the internal combustion engine. So, whenever the error code pops up on the heater display, fix it with the help of our guide by yourself. When the temperature of the stack flue rises above a certain degree, this error message will show up on your heater. Now, you should be able to understand how these error codes work and what they mean. 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. I reset the breaker and it started up a few hours later. 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. Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions. 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. Here is the answer. The industry's first peace of mind, scale inclusive, 15-year warranty. I am gettin tempure sensor failure code (#5) what should I be replacing. You can do a few basic checks first like making sure there are no loose wire connections or soot on the flame rod.

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