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. This is an in-depth guide on AO Smith Water Heater Troubleshooting Codes. Solution: Is the water heater set for the right elevation? Clean: Check the AFR rod for soot and clean it if necessary. Dont need to worry about it. There could be an issue with the power supply of your water heater and thus it could be failing. Before you start to disassemble your water heater, remember to shut off its power and that you reassemble it correctly. It means you dont need to worry about anything. Instruction Manual - High quality water heaters and water treatment . Double check with your water heaters manual first and if everything seems to be fine, then you need to call out a technician. (function() { I recommend the factory setting or default of 120F (49C). Though resetting the unit will fix and clear the error code, you must figure out whats overheating the water. 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. FIX: Check the connections between water heaters. Clean your AFR rod of any soot, and check for any damage or loose connections to see if you need to find a replacement. This cookie is set by GDPR Cookie Consent plugin. In one of the other places I manage, the owner -- for reasons known best to herself -- had a State Electric Hybrid water heater installed. You should keep depressing the igniter button for 90 seconds. Solution: Check for the proper settings on the computer board. {{INUSING}}, The average cost per Mcf is ${{NATURALGASPRICE}}
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. When the temperature of the stack flue rises above a certain degree, this error message will show up on your heater. You may type any combination of product name, family, size, model number, etc. Pentair heater error codes are ERR PS, ERR HLS, ERR AFS, ERR IGN, ERR AGS, ERR SFS, E01, E05, and E06. Common symptoms, problems, and fixing tips. Replace the control board. So, its worth bookmarking this article. These cookies will be stored in your browser only with your consent. If the status light still doesnt come on, I bet the pilot flame fails to heat the thermopile sufficiently. I called AO Smith and told them, they had me send them some photos of the area, and then they authorized a replacement. Solution: Check for connection and wire breakage or computer board failure (burn marks). It will be convenient for the homeowners who are handyman at the same time. Get Help from a Local Plumber. Is Spray Paint Flammable? If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. Smith reserves the right to deny reimbursement if, upon investigation, any such condition is identified. They should also remove the grease or dirt which can be found in the fan motor as well as the gas burner. 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 replaced the upper element, and then replaced the thermostat as tech support said that might be causing the problem. Now, you should be able to understand how these error codes work and what they mean. Several reasons are to blame if the water heater keeps beeping. Though the brand is different, it will help you a lot in finding the leaking point. Now, turn on the drain valve to let the water drain. According to the instruction, they also have to make the distance between the intake terminals and the exhaust terminal. Solution: Debris on the thermistor, loose or broken wire connection. I initially had to replace the lower element due to limescale. How to troubleshoot Rinnai water heaters successfully using Rinnai error codes guide. 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. Typically, a bad thermostat, burn-out heating elements, and bad computer board are some defects that cause this issue. 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. So, check the previous chapter again. It usually means that there is a problem with the bypass valve. Smith Water Heater Troubleshooting. How to use diagnostic system and fix the problems using the error codes that appear on the remote controller. Solution: Check if the condensate drain is installed on the vent collar of the heater. Related Pages:pool heater repair nearby, water heater repair cost, home pool heater service, water heater fix near me, pool heater installation near me. They only need to check if there is any blockage in the vents. You May Find Interesting: Rheem Gladiator Solid Red Light. And secondly, loose wiring connections can also cause this symptom. 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. Now, wait for 10 minutes to let the thermopile cool down. CODE: 99, 991, Five timesPROBLEM: Improper gas combustion. The showers in homes built after 1992 typically have a flow rate of 2.1 Gallons Per Minute. CODE: 651, Four timesPROBLEM: Flow adjustment valve fault. Bathtub faucets typically have a flow rate of 5 Gallons per Minute. Find the right water treatment products for your needs. Solution: Ensure the flow sensor wires are correctly connected and with no damage. If people see this error code, they have to be more aware because it is the warning for the 991 error code. However, a few hours later I get the blinking red light (2 flashes) and the unit stops heating water. Many factors affect the actual performance of a water heater. We and our partners use cookies to Store and/or access information on a device. The thermopile of your water heater cant produce the required voltage output for two reasons. advanced settings. Check out the guide below for easy to understand explanations about each error code and the troubleshooting tips that can help you solve the issues you are facing with your AO Smith tankless water heater. I reset the breaker and it started up a few hours later. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Leave a comment in the box below if you have any questions about the Pentair pool heater. So, keep reading. The leak of carbon monoxide is one of the carbon monoxide poisoning causes. Problem: Bypass valve fault (only model 540). If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. to control or estimate. Should the water heater light be blinking? In this case, the pilot light will be lit but the thermopile fails to generate the required output voltage. CODE: 12, 121, Three timesPROBLEM: Flame loss. This final error code indicates that there is a false flame being detected within your water heater. Solution: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. Solution: Check for connection and wire breakage or computer board failure (burn marks). 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. Save my name, email, and website in this browser for the next time I comment. FREE Estimates! However, properly maintaining the pool heater and usage will allow the heater to last for a longer period of time. {{INUSING}}, Water Heater Expansion
Thermistors are an important component of any water heater as it helps your water heater heat your water to the correct temperature. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Remove the upper access panel by using a flathead screwdriver. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. The Pentair heater e05 error code is one of the 12 error codes for this pool heater. BFC Cyclone Twister II I unplugged the electronic panel, and the unit functions for a few hours when I turn off the breaker, wait several minutes then turn it on again. Once you confirm the issue, turn off the gas control knob. 13 February 2021; Non class; 0 Comments Read also : Noritz Error Code Troubleshooting. What could that be? Shorted Heating Elements 5. First off, relight the pilot following the steps I mentioned earlier to verify the status light is blinking 4 times. Smith Water Heater, look no further! We and our partners use cookies to Store and/or access information on a device. compare. Yes, you can fix the error codes on the Pentair heater by identifying the issue and its solution. GCVL40-200 GCVL40-201 GNR40100 GNR50100 GPS-75 GPVH40100. Second, the thermopile of your gas water heater has not reached its operating temperature yet. If you choose a higher temperature, thermostatic mixing valves are particularly important to prevent scalding. You are using an out of date browser. CODE: 11 (111), Three timesPROBLEM: The ignition failure. Now, set the gas control knob to the Pilot position. Here are some error codes which can be learned. If you continue to use this site we will assume that you are happy with it.. 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). To solve & clear the error message, turn the power off to your water heater first. Throughout this article, I will disclose the meaning of the error codes your AO Smith Electric Water Heater throws. 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. 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 Manual for 1500 - 3000 models. Why is my AO Smith water heater not lighting? If there is a problem with the water heater, an installed remote will make a sound, and the error code will display on the screen. window.mc4wp = window.mc4wp || { If the resistance of this part goes out of range, you must replace it. Smith water heater? Ensure you turn the gas control knob to the off position. Replacing the gas control valve/thermostat will be a simple fix to this issue. Fixing the error as soon as it appears is important for the performance and longevity of the pool heater. Not only that, but it also causes the Pentair pool heater to turn off. {{INUSING}}, The average cost per Gallon is ${{PROPANEGASPRICE}}
I dont recommend you perform this workflow by yourself. Once you install the gas control valve, put every connection like the igniter wiring, pilot tube, and others back into the valve. We will get back to you as soon as possible with the best possible answer. The thin flow of water is typically a result of scaled-up pipes or improper water pressure. View more. Solution: Check if there is a loose or breakage in the wire connection or debris on the thermistor. 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. 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). The consent submitted will only be used for data processing originating from this website. What you need to do is- attach the thermistor wires to the control board. 7+ Common AO Smith Water Heater Troubleshooting Codes. Use the pipe wrench to tighten the fittings. Smith Signature 100 50-Gallon Tall 6-year Limited 40000-BTU Natural Gas Water Heater Model # G6N-UT5040NVR Find My Store 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. If you're looking for help fixing your A.O. Changing the gas control valve is not as difficult as you assume. Smith Water Heater Age Determination - reader comment: (May 11, 2012) AO Smith employee said: To tell the age of any AO Smith water is the first 4 numbers. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. If the remote controller is not installed on the water heater, and there is a problem, the error codes will be shown differently. Then, shut off the main gas supply valve. Save my name, email, and website in this browser for the next time I comment. Introducing X3 Scale Prevention Technology on our Condensing Gas Tankless Water Heaters. Takagi Water Heater Error Codes [Ultimate Guide], AO Smith Tankless Water Heater Stuck In Standby Mode [Solved! Now, relight the pilot light by following the step-by-step guide I mentioned earlier in this article. To view or adjust our assumptions of the most common factors that impact this products performance using National Averages, please view the
I checked all the wires and didn't find any problems, frayed insulation, etc. It functions just like an outlet thermistor, but is found on your inlet pipes instead of your outlet pipes. They have to pay attention to the two sounds of clunk found from the water heaters gas valve. c. The computer checks for any problems with the unit before startup. Regarding this, follow the instructions I broke down in the Status light flashing 4 times. smith gas water heater installation user and service manual (102 pages) Water Heater A.O.Smith GPSX-50L Owner's Manual. Solution: Check the wire connection, wire breakage, and debris on the flow sensor impeller. A.O. This prevents proper connectivity between the system and the sensor, causing the heater to shut down and display the E05 error code. Related Repair Pages:A.O. 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. 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. Two consecutive flashes every three second stand for thermopile voltage issue. Finally, turn on your water heater and you can see the error code is gone. First off, turn the gas control knob to the off position. Electronic User Interface allows you to easily set temperature, operating mode, and child safety lock feature. In other words, the thermopile itself gets defective or the wire connectors come loose. Smith used 40-50gal gas hot water heater ok? A Appliance Helpers representative is available for you 7 days-a-week including Holidays!! See the symptoms of How to fix water hammer problem in pipes. However, I highly recommend you call a certified plumber to solve this issue. If the error code returns, I bet the sensor is at fault. Fortunately, I broke down every common error code your AO Smith Electric Water Heater shows. Premium 5500 Watt Stainless Steel Heating Elements are more efficient and longer lasting than conventional elements, with higher recovery. It will be far better if you call a certified technician to deal with this issue. In a 6-flat/3 story building with 6 apartments/total of 15-16 residents, I have an AO Smith water heater/25 yrs old with specifications of 81 gall capacity, 149 gall/hr recovery, 154,000 BTU. 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. I have tested the power at the thermostat and the elements with a multi meter and they all check out fine. An Easy Guide on How to Fix A Squeaky Door Without Taking It Apart, How to Remove A Broken Drill Bit from Wood? 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. The industry's first peace of mind, scale inclusive, 15-year warranty. I Find the right water heater for your needs. Leak Shield shut off valve automatically shuts off watersupply when a leak is detected (accessoryincluded). AO Smith ES12-50R55DV (50 gallon) electric hot water tank. The Solution Connections: Make sure the wiring is connected properly and isn't damaged. Analytical cookies are used to understand how visitors interact with the website. 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. Serial Check Results. Turn the gas control valve to the off position in the first place. 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 fan motor could also be blocked by dust, debris or dirt and needs a clean. This error code indicates that there is a problem with your water heaters computer board. To solve this error, check the thermistor to see if there are any loose wires or breakages that are causing the failure. Then, leave the unit for 10 minutes to let the thermopile cool down. Solution: Check the wire connection, wire breakage, and debris on the flow sensor impeller. A.O. I would The Water Heater Settings Hot, A, B, C, Very Hot Knob. We offer live virtual training on a selection of popular topics via Zoom. Model HPX-66-DHPT120. An example of data being processed may be a unique identifier stored in a cookie. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. 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. How to use a diagnostic system to repair a faulty heater. Smith Water Heater error code guide will explain common issues, provide tips, and show you how to read your model's error codes. I highly recommend you use a multimeter to test the continuity of them and replace them if needed. 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. Next, check for water leaks and fix them if needed. Finally, install the thermostat professionally if it doesnt fit against the tank snugly. Once you have, make sure all the connections are secure and safe and clean away any dirt or debris that could be the issue. 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. Some people think that a tankless water heater will be a great choice. Electronic Thermostat provides operational reliability and peace-of-mind. To have the unit working properly, it has to be supplied with the power and correct connection. Follow the below steps to erase those error codes from the display: If the error codes return, you must replace the thermistor. Previous replacement, improper installation and other conditions, outside the manufacturer's control and requirements for warranty may prevent reimbursement. The Pentair error code E05 indicates an open stack flue sensor. CODE: 761PROBLEM: Miscommunication in Easy-Link System. So, the corrective action you need to take is- check the thermopile and replace it if it gets defective. 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. 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. Fireplacehubs.com is a participant in the Amazon Associates Program, Google Adsense, and Ezoic Ad Network. Now, press the red button to reset the unit successfully. You can hear the buzzing of the spark igniter. Error Code: 441, Light Blinks 2x What It's Telling You There is an issue with the flow sensor. What does flashing light mean on AO Smith Water Heater? Now, turn the electric power on to your water heater. To determine if the heating element is shorted out, plug in a multimeter and test if the element, itself, is shorted. Once you solve the leak issue, return the electric power to your water heater. Here, we will explore and discuss each and every reason that results in the E05 Pentair heater error. 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.. Related Parts Pages:A.O. This error code is usually a sign that there is some kind of blockage in your vents, gas burner or fan motor. Your AO Smith Water Heater will throw the error code E04 when it detects moisture or leak in the heater. Check if there are any foreign particles or grease on the gas burner and fan motor. No spam, we promise. And the reason is the thermistor gets shorted electrically. The Fire The fire needed to heat the water also poses a danger if the water heater does not put properly. Solution: Check the connections between water heaters. This cookie is set by GDPR Cookie Consent plugin. You should be able to find the settings in your water heaters manual, but if you are stuck, contact the support at AO Smith. Debris and dirt could also be affecting the thermistor, so clean anything away and try again. The accumulated water will not allow the Pentair pool heater to work properly or shut off completely. AO Smith Water Heater will throw an error code or make a beeping noise if the unit is not working properly. They have to make sure that the wire connection does not break or lose. 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. 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. As long as you see this error code, you must turn off the water heater first. You should also ensure they are securely attached. Smith Signature 100 40-Gallon Tall 9-year Limited 40000-BTU Natural Gas Water Heater Model # G9-T4040NVR Find My Store for pricing and availability 614 Style: Tall Family Size: 3-4 People Warranty: 9-year limited A.O. ECS40200 FPCR50260E GCNH30100 GCNH50100 GCV30 GCV40. This error code usually means there is a fault with the flow adjustment valve. CODE: 51, 55, 510, 551, Six timesPROBLEM: Abnormal gas solenoid valve. Our comprehensive A.O. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. It is a 50 gallon A O Smith just installed in new home 6 months ago.LG12-50R55DV 210. This is exactly where the thermistor is located, depending on models: Once you locate the thermistor, detach the thermistor wires from the control board. If the sensor fails to properly detect the temperature or it exceeds the limit, then the E05 error code appears. 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. And it will also cause the display of error code E05. Ever. CODE: 03 (031), One timePROBLEM: Incorrect dipswitch settings. I hav been reading some similar posts regarding this issue, and I think I have made the proper analysis. Solution: Check the wire connection for looseness or breakage. Firstly, the thermopile is at fault. Can you hear a buzzing spark ignition from the burner or two clunk sounds from the gas valve? 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
Gas water heater using too much gas. Either the thermopile doesnt cool down quickly or the pilot valve is stuck in an open position. People only need to check for the right setting on the computer board of the water heater. Turn the electric power to your water heater off at the circuit breaker. CODE: 711, One timePROBLEM: Gas solenoid valve drive circuit failure. Disconnect the main water line and turn off the heater before properly cleaning the pipes. Hotwatertalk.com is a participant in the Amazon Services LLC Associates Program and other affiliate advertising programs, designed to provide a means for us to earn fees by linking to the affiliated sites. d. Igniter activates. 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}. Water Heaters. Now, back the electric power to your water heater and it will clear those faulty codes. The red high limit button is NOT tripped. How To Fix: To fix this issue, you should replace the control board. Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". Possibly a short somewhere, check all your wires for frayed or cut insulation on them shorting out. Tanks, iCOMM Smart Connectivity allows you to get notifications and manage your water heater from your smartphone. Just turn on a hot water faucet and let the water run for several minutes. 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. These features are included with all Signature 500 Series water heaters. Turn on the electric supply by flipping up the circuit breaker. Although the early symptoms are dizziness or a headache, death may be the final result if they cannot get the proper treatment. Functional cookies help to perform certain functionalities like sharing the content of the website on social media platforms, collect feedbacks, and other third-party features. Note: You can also read how to fix the Pentair heater error codes problem. The tools needed to solve the problems from below are mainly the screwdriver, manometer, and multi-meter. Turns out, ensure you dont set the thermostat too high. A.O. Continue with Recommended Cookies. The consent submitted will only be used for data processing originating from this website. What causes water hammer in a house and what makes pipes to vibrate and make banging, ticking and popping sound? 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 Besides, I will also walk you through the troubleshooting steps to clear those error messages.