ao smith water heater error code e05

Gas water heater using too much gas. Necessary cookies are absolutely essential for the website to function properly. 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. What does ECC code mean A.O. With power turned off to the heater replace the upper element. They have to make sure that the wire connection does not break or lose. 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. The 4-chamber model of AO Smith Electric Tankless Water Heater only throws this error code. Blue light now heartbeat dim & bright. Leave a comment in the box below if you have any questions about the Pentair pool heater. 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}. } The status light flashes 1 times with a three-second pause indicating your water heater operates at its tip-top condition. Built in dry fire protection will not allow the water heater to be turned on unless the tank is full of water, eliminating accidentally burning out the upper element. The air-fuel ratio rod (AFR) is faulty. To solve this issue, you need to check for any condensation within the heater. 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 hav been reading some similar posts regarding this issue, and I think I have made the proper analysis. Nevertheless, it will mean that people have to learn more about Ao Smith Water Heater Codes for understanding the error and the solution. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. This is exactly where the thermistor is located, depending on models: Once you locate the thermistor, detach the thermistor wires from the control board. A faulty code E06 on your AO Smith Water Heater stands for too hot water temperature. They should be able to tell you the correct dipswitch settings for your model so you can correct it yourself. I don't think I should have yo pay anyone. 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. Keep opening the hot faucets until all the air gets expelled out of the water heater. First off, turn the electric supply off to your water heater at the circuit breaker. Solution: Check for connection and breakage of wires, burn marks on the computer board, and power supply to the unit. 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. Before doing so, dont forget to check the wiring attached to the control board. If everything seems to be in order but your water heater is still failing to ignite, then it is safer to call out a technician to take a look at it. FIX: Debris on the thermistor, loose or broken wire connection. 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. If they come loose, tighten them up. Get information and support for all A. O. Smith models. What does flashing light mean on AO Smith Water Heater? FIX: See error code 331, 321 and 311. So, replace the sensor to clear the faulty code. 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]. Turn the valve back on and set the pressure to the proper temperature. Start with turning off the gas control valve to the off position. Remove the access panel and fold away the insulation. 50 Gallon Short 6-Year 3800/3800-Watt Elements Electric Water Heater. Products. JavaScript is disabled. Low water flow and loose wiring also contribute to the Pentair Mastertemp e05 code. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. to control or estimate. 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.. A.O. He obtained his Bachelor of Science degree from the University Of Texas at El Paso. The industry's first peace of mind, scale inclusive, 15-year warranty. Alternatively, you can watch this video that will come in handy: AO Smith Water Heater Status Light will flash 8 times every 3 seconds if the gas control valve is in the off position but the thermopile still produces electric power. This error code occurs when there is a problem with the inlet thermistor. The average cost per kWh is ${{ELECTRICITYPRICE}} If it's shorted out, unplug the machine . Once you confirm the issue, turn off the gas control knob. People only need to check for the right setting on the computer board of the water heater. View more. Then, hand-tighten the thermistor first. The cookie is used to store the user consent for the cookies in the category "Performance". Alternatively, the error code will flash four times. This cookie is set by GDPR Cookie Consent plugin. This problem occurs because of two reasons. I initially had to replace the lower element due to limescale. A.O. The solution for this problem is by checking the Hi-limit switch. 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. Manage Settings Smith with Intelli-vent device. Now, set the gas control knob to the Pilot position. 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. If your AO Smith Water Heater status light flashes 1 time every 3 seconds, it indicates your water heater runs at its best condition. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. A.O. Previous replacement, improper installation and other conditions, outside the manufacturer's control and requirements for warranty may prevent reimbursement. AO Smith tankless water heaters equipped with the remote controller have a great advantage; a self-diagnosing function that helps in diagnosing the heating problem. ao smith water heater error code e05. This error code indicates that there is a problem with your water heaters computer board. d. Igniter activates. And this guide on AO Smith Water Heater Troubleshooting Lights broke down everything you need to know. This time, it is referring to a problem with your exhaust thermistor. If the status light still doesnt come on, I bet the pilot flame fails to heat the thermopile sufficiently. Fix the loose wiring and replace the damaged wires. COPYRIGHT 2023. 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. 113 Flame On Should be Off Fail Any other models may have different codes for different issues. Malfunctioning Control Board 4. Power vented gas models with hot surface ignition & 2"/3"/4" pvc vent capability (21 pages) Water Heater A.O. 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. Once you solve the leak issue, return the electric power to your water heater. AO Smith water heaters are designed to last. Clean your AFR rod of any soot, and check for any damage or loose connections to see if you need to find a replacement. Scale is caused by water settling on heat transfer surfaces and the impurities build up into a hard, crusty layer. I reset the breaker and it started up a few hours later. FIX: Is the water heater set for the right elevation? In other words, the thermopile itself gets defective or the wire connectors come loose. We use cookies to ensure that we give you the best experience on our website. Here, we will explore and discuss each and every reason that results in the E05 Pentair heater error. Your AO Smith Water Heater will flash the error code E03 if there is a low water level in the heater. Water Heaters - A.O. Check if there is a gas leak. The thin flow of water is typically a result of scaled-up pipes or improper water pressure. Just turn on a hot water faucet and let the water run for several minutes. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. 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. The following steps will help you change the thermistor: Start with turning off the electric power to your water heater. Solution: Check if there is a loose or breakage in the wire connection or debris on the thermistor. Need sanity check to make sure I troubleshoot the device properly: Problem: No ignition. But opting out of some of these cookies may affect your browsing experience. GCV40-200 GCV40-201 GCV50-200 GCV50-201 GCVH40L-200 GCVH40L-201. Check if there are any foreign particles or grease on the gas burner and fan motor. Hi, On an Electric AO SMITH Smart Water Heater, if the diag light is a solid red (looks more orange) right after you flip breaker on and the smart panel has no lights/codes. They have to pay attention to the two sounds of clunk found from the water heaters gas valve. So This error code indicates that there is a problem with the flow sensor on your AO smith tankless water heater. Solution: Check for connection and wire breakage or computer board failure (burn marks). This error code pops up whenever there is a fault with the fan motor of your tankless water heater. 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. Its very simple to reset your AO Smith Electric Water Heater by following the below instructions: ECC stands for Electro-chemical compression. CODE: 711, One timePROBLEM: Gas solenoid valve drive circuit failure. Can you hear a buzzing spark ignition from the burner or two clunk sounds from the gas valve? What I will break down on this in-depth guide on AO Smith Water Heater Troubleshooting Lights: It depends on how many times the flashing light is blinking. (function() { Now, turn on the drain valve to let the water drain. Before you start to disassemble your water heater, remember to shut off its power and that you reassemble it correctly. What could that be? The consent submitted will only be used for data processing originating from this website. Premium 5500 Watt Stainless Steel Heating Elements are more efficient and longer lasting than conventional elements, with higher recovery. Products: Water Heaters . Save my name, email, and website in this browser for the next time I comment. The red high limit button is NOT tripped. Turn on the electric supply by flipping up the circuit breaker. 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.. Reasons Why There Is Water Leak Inside Refrigerator, Why Does My Air Conditioner Keep Freezing Up? 26C or 65C). I have tested the power at the thermostat and the elements with a multi meter and they all check out fine. Ok, yes I really don't know, I rarely service these newer water heaters, so your best bet is to Contact AO Smith again to see what's going on. Mix the soap and water in a spray bottle. Manage Settings They have to make sure that the wire connection does not break or lose. 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. Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions. They also have to make sure that the flame rod does not come with soot. You may need to install Adobe Acrobat Reader to view these documents. Just hire a certified technician to do this for you. Error code E02 on AO Smith Electric Tankless Water Heater indicates that the unit determines the heated water exceeds the temperature limit. This applies both to the choice of materials and components used in the manufacturing process, as well as to the efficiency of the finished products. Note: You can also read how to fix the Pentair heater error codes problem. Takagi Water Heater Error Codes [Ultimate Guide], AO Smith Tankless Water Heater Stuck In Standby Mode [Solved! Whether you have a newly installed AO Smith Gas water heater or an older one, you must light up the pilot first. Error Code 61, 611, Four times Problem: Fan motor fault. Smith water heater? I would Look for the blockage in the vent system and ensure if the distance between the intake and exhaust is not too small. Then, relight the pilot by following the lighting instructions I mentioned in the previous chapter. However, if it interrupts normal water heater operation, dont hesitate to call a plumber. Follow the below steps to erase those error codes from the display: If the error codes return, you must replace the thermistor. })(); Anthony Barnes is the founder of Water Heater Hub and a second-generation plumber by profession. The solution for this problem is by checking the Hi-limit switch. 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. The owner is not there much in the spring and fall, like now, but the water heater is left running. A guide to troubleshooting water heaters with the listed error codes below is useful for DIY homeowners, but our recommendation is always to get help from a qualified technician. There will be various considerations which should be made in this circumstance for finding the perfect one. Take the sensor out and make sure that all the wires are properly connected. Before doing so, don't forget to check the wiring attached to the control board. How to use a diagnostic system to repair a faulty heater. How Long Does A Pentair Pool Heater Last? Continue with Recommended Cookies. I am gettin tempure sensor failure code (#5) what should I be replacing. Check for hidden leaks in hot water system . 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 Water Heater Repairs. However, a few hours later I get the blinking red light (2 flashes) and the unit stops heating water. 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. Dirty/Blocked Filter How To Reset AO Smith Water Heater Easily FAQs: What are the common problems of the AO Smith water heater? People can find those advantages from AO Smith tankless water heater. Verify the O-ring is in its place. } It sounds like the main control is malfunctioning, what's the complete model number of this water heater? Error Code: 441, Light Blinks 2x What It's Telling You There is an issue with the flow sensor. Turn the electric power to your water heater off at the circuit breaker. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". The initial setting is 120F, but you're in control after installation. I had already unplugged the ESM and the problem persists. Finally, install the thermostat professionally if it doesnt fit against the tank snugly. An example of data being processed may be a unique identifier stored in a cookie. Typically, a bad thermostat, burn-out heating elements, and bad computer board are some defects that cause this issue. Fixing the error as soon as it appears is important for the performance and longevity of the pool heater. forms: { This numerical code is telling you about the ignition failure. The Pentair heater e05 error code is one of the 12 error codes for this pool heater. on: function(evt, cb) { 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. Error code 441 (LED flashes two times) Problem: Flow sensor. GCVL40-200 GCVL40-201 GNR40100 GNR50100 GPS-75 GPVH40100. *Annual energy costs are estimated from the energy efficiency of each water heater, your households estimated water usage & set temperature, the average Detach the thermistor and reattach it again. To solve this error, you will need to carry out the same checks and treatments in the above error. Get a free estimate online from top local home service pros in your area. Smith Water Heater Manuals Anthony Barnes July 23, 2018 Need to Hire a Plumber? We and our partners use cookies to Store and/or access information on a device. How long does an A.O. Smith Signature 100 50-Gallon Tall 6-year Limited 40000-BTU Natural Gas Water Heater Model # G6N-UT5040NVR Find My Store

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