They should also remove the grease or dirt which can be found in the fan motor as well as the gas burner. Dirty/Blocked Filter How To Reset AO Smith Water Heater Easily FAQs: What are the common problems of the AO Smith water heater? Turns out, ensure you dont set the thermostat too high. A.O. Smith Water Heaters at Lowes.com Get a free estimate online from top local home service pros in your area. Manage Settings Understanding Noritz error codes and troubleshooting Noritz water heaters. Drain your water heater. This is usually caused by scale build up which locks the motor drive. The national average is 67.5. Replace the control board. While it may be igniting, its not keeping its flame and is going out before it can adequately warm up your water. I already discussed how to make the replacement. 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. 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. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. These cookies will be stored in your browser only with your consent. To solve this problem, you will need to find the correct settings for your water heaters model and reset them on the computer board. To solve this issue, you need to check for any condensation within the heater. Toggle navigation. Ever. In the Pentair pool heater exchanger, the thermal regulator helps the water reach a certain temperature and heat up the pool water. Examine the thermal regulator to see whether it is offering a proper performance or not. The gas pressure to the Pentair pool heater often gets obstructed due to clogged gas pipes, incorrect pressure settings, and turned off gas valves. 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. It is beeping and the warn ing is E05. A o, 6 monts. 10 - JustAnswer The initial setting is 120F, but you're in control after installation. Now, relight the pilot light by following the step-by-step guide I mentioned earlier in this article. 50-Gallon Tall Smart 5500W Electric Water Heater | A. O. Smith First, the pilot light wont come on until you try to light it up. We hope that this article has provided you with some useful information about AO Smith tankless errors codes. A.O. Smith 400A, BTH 300A ERROR CODES, FAULT CONDITIONS - ManualsDump FIX: See error code 331, 321 and 311. In contrast, 4 consecutive flashes with a 3-second pause indicates the temperature sensor of the unit senses the water temperature is too high. If the status light still doesnt come on, I bet the pilot flame fails to heat the thermopile sufficiently. 50 Gallon Tall 12-Year Energy Smart 5500/5500-Watt Elements Electric Water Heater with Leak Detection Model: EE12-50H55DVF Lowe's Item #: 3806368 Shop Now at Lowe's Product Description iCOMM Smart Connectivity allows you to get notifications and manage your water heater from your smartphone The board replacement kit includes replacement yellow and blue wires with new connectors. If you have either a 2-chamber or 4-chamber model of AO Smith Water Heater, you can see the trouble codes E20, E21, E22, E23, and E24 for a single reason. A.O. Smith Gas Water Heaters at Lowes.com Is there leaking from the heat exchanger? Using Rheem error codes to troubleshoot Rheem tankless water heaters. If it doesnt throw a trouble code, make no beeping, or flashing light, and understand the water is functioning properly. It may take 90 seconds of pilot operation before the thermopile comes to its normal operating temp. CODE: 31, 311, Two timesPROBLEM: Outlet thermistor failure. A flashing status light doesnt seem scary all the time. I initially had to replace the lower element due to limescale. CODE: 61, 611, Four timesPROBLEM: Fan motor fault. Open a nearby hot water faucet to let the air out. CODE: 711, One timePROBLEM: Gas solenoid valve drive circuit failure. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. Smith with Intelli-vent device. Smith Water Heater error code guide will explain common issues, provide tips, and show you how to read your model's error codes. COPYRIGHT 2023. Smith offers a wide range of water heaters. If you continue to use this site we will assume that you are happy with it.. Find the right water treatment products for your needs. Check the gas valve and make sure that it is turned on completely. 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. Turn off the main connection and clean all the airflow, water, and gas pipes properly. This error code is usually a sign that there is some kind of blockage in your vents, gas burner or fan motor. If the remote controller is not installed on the water heater, and there is a problem, the error codes will be shown differently. The flame rod should be free from dirt and grease, and the computer board should not be damaged. Possibly a short somewhere, check all your wires for frayed or cut insulation on them shorting out. This chapter will describe the meaning of a specific error message your AO Smith Electric Tankless Water Heater throws. So Empty all the water that has accumulated in the exchanger properly. Related Error Code Pages:A.O. Fix or replace the faulty parts, wires, or pipes as soon as you notice them. 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. Second, the thermopile of your gas water heater has not reached its operating temperature yet. I reset the breaker and it started up a few hours later. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Afterward, install a new thermistor. Spray it on the gas connections (you can also apply the mixture with the sponge or paintbrush). To determine if the heating element is shorted out, plug in a multimeter and test if the element, itself, is shorted. CODE: 331, Two timesPROBLEM: Mixing thermistor failure. This is exactly where the thermistor is located, depending on models: Once you locate the thermistor, detach the thermistor wires from the control board. Thank you. You can do a few basic checks first like making sure there are no loose wire connections or soot on the flame rod. The cookie is used to store the user consent for the cookies in the category "Other. F1-7 Fault Code, LFFU14F5HWD Frigidaire freezer won't shut off. Smith Water Heater, look no further! 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. Gas water heater using too much gas. I don't think I should have yo pay anyone. So, the corrective action you need to take is- check the thermopile and replace it if it gets defective. CODE: 99, 991, Five timesPROBLEM: Improper gas combustion. Use the pipe wrench to tighten the fittings. Its super important that you keep your AFR rod in the best condition so you can keep using your water heater safely. This chapter will discuss everything you need to know about the flashing light codes on AO Smith Water Heater. Here, we will explore and discuss each and every reason that results in the E05 Pentair heater error. A.O. Smith Water Heater Error Codes - YouTube Detach the thermistor and reattach it again. If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. Your AO Smith Water Heater will flash the error code E03 if there is a low water level in the heater. Although the early symptoms are dizziness or a headache, death may be the final result if they cannot get the proper treatment. Solution: Check for the soot on the AFR rod, wire connection, and breakage. Should the water heater light be blinking? If you're looking for help fixing your A.O. Copyright 2020 - 2022 | All rights reserved. To have the unit working properly, it has to be supplied with the power and correct connection. If you want to increase the water heater thermostat(s) setting(s), 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. From https://www.justanswer.com/ythiJustAnswer Customer from San Antonio, TX: AO Smith 50 gallon electric water heater giving error code e55 for water leak d. 2023 Virtual Campus Workshop Schedule Tour our upgraded studio and training facilities These cookies track visitors across websites and collect information to provide customized ads. A hot water tap is opened enough that the flow sensor detects a flow rate through the heater greater than the activation point of 0.5 gpm. I dont recommend you perform this workflow by yourself. They also have to make sure that the flame rod does not come with soot. Then, use a flathead screwdriver to remove the nuts that hold the upper access panel in its place. This is A.O. Problem: Gas solenoid valve drive circuit failure. Is there leaking from the heat exchanger? In one of the other places I manage, the owner -- for reasons known best to herself -- had a State Electric Hybrid water heater installed. It will be far better if you call a certified technician to deal with this issue. Once this problem occurs, the main burner will go into the off position along the pilot light immediately. I recommend you turn the unit off and relight the pilot. They have to pay attention to the two sounds of clunk found from the water heaters gas valve. Solution: Check for connection/breakage of wires, corrosion or frozen connectors, fan motor covered with dust, burn marks on the computer board. Is the surrounding air contaminated? Verify Warranty - Enterprise Portal - Hotwater The only solution to clear those error messages is to replace the thermistor. Continue with Recommended Cookies. And the reason is the thermistor gets shorted electrically. listeners: [], The solution for this problem is by checking the Hi-limit switch. A Appliance Helpers representative is available for you 7 days-a-week including Holidays!! Smith used 40-50gal gas hot water heater ok? A.O. Once the thermopile reaches its operating temperature, the status light will no longer remain solid red. A.O. 6 Common Tankless Water Heater Problems And Solutions Shop by Popular AO Smith Water Heater Models. The industry's first peace of mind, scale inclusive, 15-year warranty. Reasons Why There Is Water Leak Inside Refrigerator, Why Does My Air Conditioner Keep Freezing Up? If yes, its because the pilot light got extinguished recently and the thermopile is cooling down. Turn the gas supply on and check for leaks by spraying soap solution on the connections. This numerical code is telling you about the ignition failure. Second, turn on a hot water faucet anywhere in your house to let the air out of the waterline. FIX: Check for the soot on the AFR rod, wire connection, and breakage. Now, remove the ground joint union in the gas piping and disconnect the remaining piping from the gas control valve. Problem: Problem with the computer board. JavaScript is disabled. I replaced the upper element, and then replaced the thermostat as tech support said that might be causing the problem. Resetting your water heater is a simple fix to this problem and helps you clear the error message. 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 University | An Education in Hotwater Register NOW for live online workshops! We are going to cover some of the most common error codes and problems seen with the AO Smith tankless water heater so you know what you can do when the issue occurs. Changing the gas control valve is not as difficult as you assume. 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. Water Heater Carbon Monoxide - What is that? A.O. Smith Water Heater Manuals | Water Heater Hub However, there is a four pin white plug in the water heaters junction box that I believe is the connector for the smart grid module, and two of the wires have come out of the pin/connector. 4.6. The error code may also be flashing three times. As a second-generation plumber, it was easy for Anthony to get used to the technicalities of all from a tender age, Table Shower Ultimate Guide (Must Know Secrets), 3 Ways to REMOVE PVC Pipe From a FITTING (Video Review), How To Fix A Toilet Backing Up Into A Bath/Shower, Why Your Toilet Keeps Clogging And How To Fix It. I recommend the factory setting or default of 120F (49C). Models from the 240, 340, and 540 series will show the error codes on both temperature controller and remote controller. To solve this, you will need to unblock your vents and also check for any grease or dirt found within the gas burner or fan motor. 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. The consent submitted will only be used for data processing originating from this website. Now, you should be able to understand how these error codes work and what they mean. If the sensor fails to properly detect the temperature or it exceeds the limit, then the E05 error code appears. Here are some error codes which can be learned. Its normal. Just follow the step-by-step instructions I mentioned in the Status Light Flashing 4 Times section. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. 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. This error code is another thermistor failure but this time, it is referring to the mixing or mix thermistor. The Water Heater Settings Hot, A, B, C, Very Hot Knob. CODE: 651, Four timesPROBLEM: Flow adjustment valve fault. Common symptoms, problems, and fixing tips. All rights reserved. Hybrid Water Heater problem Heating Help: The Wall Before inspecting for leaks, turn the unit off. Related Pages:pool heater repair nearby, water heater repair cost, home pool heater service, water heater fix near me, pool heater installation near me. Some people think that a tankless water heater will be a great choice. Premium 5500 Watt Stainless Steel Heating Elements are more efficient and longer lasting than conventional elements, with higher recovery. Troubleshooting John Wood tankless water heaters. Pentair Heater Error Codes [Full List + Causes + Solutions] Then, relight the pilot by following the lighting instructions I mentioned in the previous chapter. Next, use the -inch open-end wrench and pull out the thermistor by turning it counter-clockwise. 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. Yes, the heater heater light should blink as the flashing light will help you to understand whether the heater is working properly or not. To fix this issue, you should replace the control board. Solution: Check if the condensate drain is installed on the vent collar of the heater. Our comprehensive A.O. This debris will be what is preventing your water heater from functioning properly. Several reasons are to blame if the water heater keeps beeping. 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. Wait for ten minutes to allow all the gas to clear out. callback: cb The reason behind this is that the heater does not get enough water to heat up properly causing an imbalance in temperature. You can read this article on Rheem Water Heater Leaking. var dteNow = new Date(); But opting out of some of these cookies may affect your browsing experience. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. He obtained his Bachelor of Science degree from the University Of Texas at El Paso. There could be an issue with the power supply of your water heater and thus it could be failing. We and our partners use cookies to Store and/or access information on a device. Adjust the valves on the main line to set the water pressure at the right level. Check if there are any foreign particles or grease on the gas burner and fan motor. The consent submitted will only be used for data processing originating from this website.

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