Ensure you turn the gas control knob to the off position. install thermostatic mixing valves at each point of use. d. Igniter activates. GCV40-200 GCV40-201 GCV50-200 GCV50-201 GCVH40L-200 GCVH40L-201. Tanks, iCOMM Smart Connectivity allows you to get notifications and manage your water heater from your smartphone. The fan motor could also be blocked by dust, debris or dirt and needs a clean. They also have to make sure that the flame rod does not come with soot. And like other electric water heaters, AO Smith also features a high-limit switch or electric-cut-off button. 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. compare. Smith Water Heater Troubleshooting. http://waterheatertimer.org/How-to-troubleshoot-gas-water-heater.html#intellivent, When Used On Gas, Residential, Power Vented. When it senses the water temperature crosses the safety level, the reset or ECO button cuts the electric supply off. Open the control panel and make sure that the stack flue sensor is working properly. Its normal. Some of the problems are common, and they do not include an error code: Water is not hot enough or is too hot The temperature of the exiting water fluctuates Noise Burner does not ignite Long time to get hot water Sediment buildup People can find those advantages from AO Smith tankless water heater. Smith reserves the right to deny reimbursement if, upon investigation, any such condition is identified. The cause of this problem could be a range of different issues including connection issues, broken wires, and even corrosion around the connectors. When the temperature sensor senses the water temperature is excessively hot, the status light will flash 4 times. So, replace the sensor to clear the faulty code. Fortunately, I broke down every common error code your AO Smith Electric Water Heater shows. So 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. Reviewing ultra efficient Navien water heaters utilizing condensing and tankless technology. This error code signifies that there is a problem with your outlet thermistor. Higher temperatures increase the risk of scalding, but even at 120F, hot water can In this case, the pilot light will be lit but the thermopile fails to generate the required output voltage. Once your inlet thermistor is clean and properly connected, then the error code should vanish and your water heater return to its usual state. They have to be very careful whether there is spark ignition buzzing from the burner. Common symptoms, problems, and fixing tips. COPYRIGHT 2023. ); Manage Settings Sometimes, a faulty sensor is also responsible for this issue. This is usually caused by scale build up which locks the motor drive. Before inspecting for leaks, turn the unit off. FIX: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. CODE: 341, Two timesPROBLEM: Exhaust thermistor failure. Brand: A.O. Check out advanced features for eco-friendly and cost-effective water heating. Generally, it takes up to 90 seconds of continuous pilot operation before the thermopile reaches its operating temp. With power turned off to the heater replace the upper element. 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. Smith with Intelli-vent device. The thermopile of your water heater cant produce the required voltage output for two reasons. I checked all the wires and didn't find any problems, frayed insulation, etc. It will be best to consult with a certified professional or the technical support team. Electronic User Interface allows you to easily set temperature, operating mode, and child safety lock feature. Our product specs, warranty sheets, installation guides, and user manuals are online. Dont need to worry about it. Serial Check Results. Revision 2 includes updated troubleshooting information for error codes 3, 4, and 6. Alarm reads E05 and a lot of water is going thru the overflow drain pipe It's still under warranty. If the remote controller is not installed on the water heater, and there is a problem, the error codes will be shown differently. document.write(intYear); Make sure that there are no parts of the sensor that require work. 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.. 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. 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. Another sign that you are facing the same problem would be if the LED light is blinking once. Here is the answer. Smith maintains its leading position in the market. 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 Fix: First off, turn the gas control knob to the off position. A.O. This cookie is set by GDPR Cookie Consent plugin. Mix the soap and water in a spray bottle. We offer live virtual training on a selection of popular topics via Zoom. Alternatively, you should check for any loose connections and damaged wires that could be behind this power loss. What causes water hammer in a house and what makes pipes to vibrate and make banging, ticking and popping sound? Resetting your water heater is a simple fix to this problem and helps you clear the error message. {{INUSING}}, The average cost per Mcf is ${{NATURALGASPRICE}} An example of data being processed may be a unique identifier stored in a cookie. Here are some error codes which can be learned. smith gas water heater installation user and service manual (102 pages) Water Heater A.O.Smith GPSX-50L Owner's Manual. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. 113 Flame On Should be Off Fail Anyway, whats the last time you flush your AO Smith Water Heater? Our comprehensive A.O. Alternatively, it could be that debris has affected the flow sensors impeller and just needs a bit of cleaning to get back to functioning as normal. However, sometimes the provided manuals and instruction guides are not very clear and if you need help addressing some error codes that are popping up on your AO Smiths tankless water heater, then we have got you covered. You dont need to take any corrective actions as the status light of a functioning unit blinks 1 time every 3 seconds. Second, the thermopile of your gas water heater has not reached its operating temperature yet. Problem: Gas solenoid valve drive circuit failure. . All rights reservedDisclaimer:The content published on hotwatertalk.com is not professional advice. Adjust the valves on the main line to set the water pressure at the right level. Related Price Pages:A.O. This cookie is set by GDPR Cookie Consent plugin. The fan activates after flow is detected. 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. Afterward, install a new thermistor. Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. 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]. Finally, turn on your water heater and you can see the error code is gone. Problem: Miscommunication between the water heater and remote controller. Your AO Smith Water Heater will throw the error code E04 when it detects moisture or leak in the heater. Just hire a certified technician to do this for you. A.O. View All Tankless Models with X3 Learn About Tankless with X3 Scale Prevention Technology Basically, both 2-chamber and 4-chamber models will pop up with those error codes. Many reasons cause your water heater to heat the water excessively. Now, press the red button to reset the unit successfully. They also have to make sure that the flame rod does not come with soot. Error Code 61, 611, Four times Problem: Fan motor fault. Understanding Noritz error codes and troubleshooting Noritz water heaters. Solution: Is the water heater set for the right elevation? See the symptoms of How to fix water hammer problem in pipes. 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. 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. You should be able to find the settings in your water heaters manual, but if you are stuck, contact the support at AO Smith. The Pentair error code E05 indicates an open stack flue sensor. CODE: 441, Two timesPROBLEM: Problem with the flow sensor. Just follow the step-by-step instructions I mentioned in the Status Light Flashing 4 Times section. } Disconnect every connection like the igniter wire, thermopile wire, pilot tube, and manifold tube from the gas control valve. Eccotemp Protection Plans are available for purchase within 60 days of your water heater purchase. Turn the gas control knob to the off position by moving it counter-clockwise. To solve this error, you will need to carry out the same checks and treatments in the above error. Here are The Facts! We will assume that the tankless unit, before failure, was correctly installed (with the correct gas type), per the manufacturer's instructions and codes. Fix the loose wiring and replace the damaged wires. Turn the valve back on and set the pressure to the proper temperature. Save my name, email, and website in this browser for the next time I comment. Detach the thermistor and reattach it again. This is the error code for ignition failure. Find the right water heater for your needs. The repair guide covers indoor, outdoor, condensing, non-condensing, and ultra-low NOx water heaters with on-demand technology. Necessary cookies are absolutely essential for the website to function properly. Then, disconnect the thermistor and reconnect it. They have to make sure that the wire connection does not break or lose. Your AO Smith Water Heater's status light will blink 5 times every three seconds if the temperature sensor gets defective. callback: cb Whats the average air temperature in the room where your water heater will be installed? Solution: Check if the condensate drain is installed on the vent collar of the heater. In one of the other places I manage, the owner -- for reasons known best to herself -- had a State Electric Hybrid water heater installed. And this guide on AO Smith Water Heater Troubleshooting Lights broke down everything you need to know. Smith Show 161 Results Brand: A.O. 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.. Leave a comment in the box below if you have any questions about the Pentair pool heater. I called AO Smith and told them, they had me send them some photos of the area, and then they authorized a replacement. Turn off the main connection and clean all the airflow, water, and gas pipes properly. When the water leaks out of any place from the water heater, the leak sensor senses it and notifies you by throwing the fault code E04. I replaced the upper element, and then replaced the thermostat as tech support said that might be causing the problem. AO Smith Electric Water Heater Troubleshooting. Summary of Contents for A.O. It will clear the error code. Now, set the gas control knob to the Pilot position. CODE: 10 (101), Five timesPROBLEM: Warning for the "991" error code. I highly recommend you use a multimeter to test the continuity of them and replace them if needed. I don't think I should have yo pay anyone. If you dont know how to replace the sensor, call a professional for the replacement. If there is no scale, then you should also check the connections and wires for damage or looseness. The only solution to clear those error messages is to replace the thermistor. Take the sensor out and make sure that all the wires are properly connected. {{INUSING}}, Water Heater Expansion Smith Water Heater Manuals Anthony Barnes July 23, 2018 Need to Hire a Plumber? Smith Water Heater Repairs. Use the search box below to quickly find your model number. Solution: Check for the proper settings on the computer board. FIX: Check is there a loose or breakage in wire connection or debris on the thermistor. Smith Water Heater Error Codes. Once thats one, the error code should vanish. Troubleshooting John Wood tankless water heaters. Pentair Heater E05 Error Code [Reasons + Solutions]. GCVL40-200 GCVL40-201 GNR40100 GNR50100 GPS-75 GPVH40100. CODE: 761PROBLEM: Miscommunication in Easy-Link System. Very simple. BFC Cyclone Twister II Solution: Before AO Smith tankless water heater troubleshooting, test the hi-limit switch and confirm it is working fine and the wire connections are not loose and broken. 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. Related Pages:pool heater repair nearby, water heater repair cost, home pool heater service, water heater fix near me, pool heater installation near me. Is the surrounding air contaminated? Continue with Recommended Cookies. This numerical code is telling you about the ignition failure. The leak of carbon monoxide is one of the carbon monoxide poisoning causes. Smith water heater? 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. Should the water heater light be blinking? Remove the upper access panel by using a flathead screwdriver. Learn how to inspect and replace a water heater dip tube and solve the problems related to not enough hot water or sediment buildup. Replacing the gas control valve/thermostat will be a simple fix to this issue. First off, turn the electric supply off to your water heater at the circuit breaker. The Solution Connections: Make sure the wiring is connected properly and isn't damaged. No, it's not. Can I Fix The Error Codes On My Pentair Heater On My Own? Already you know how to sort out the reasons behind the code and solve your Pentair heater error code E05. Products. We and our partners use cookies to Store and/or access information on a device. 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. Take out the thermal regulator and replace it with a new one. So, continue reading to know how to fix the Pentair E05 heater error. The red high limit button is NOT tripped. GPVH50100 GPVH50101 XCVL40-200. These cookies track visitors across websites and collect information to provide customized ads. It may not display this or other websites correctly. They have to make sure that the wire connection does not break or lose. Is there leaking from the heat exchanger? The owner is not there much in the spring and fall, like now, but the water heater is left running. CODE: 03 (031), One timePROBLEM: Incorrect dipswitch settings. 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. 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. It functions just like an outlet thermistor, but is found on your inlet pipes instead of your outlet pipes. 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. For a better experience, please enable JavaScript in your browser before proceeding. This is exactly where the thermistor is located, depending on models: Once you locate the thermistor, detach the thermistor wires from the control board. Just turn on a hot water faucet and let the water run for several minutes. 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 Smith Signature 100 50-Gallons Tall 6-year Limited 40000-BTU Natural Gas Water Heater Model # G6N-T5040NVR So, check the previous chapter again. Solution: Connections or wire breakage of the flow adjustment valve, scale buildup on the motor drive that gets locked, or there is water leakage. Manage Settings 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. This error code usually means there is a fault with the flow adjustment valve. They should also remove the grease or dirt which can be found in the fan motor as well as the gas burner. Error code E02 on AO Smith Electric Tankless Water Heater indicates that the unit determines the heated water exceeds the temperature limit. 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. 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. 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. But if you have to increase the water temperature, try to stay well below 150F (65C) so the high limit switch doesn't trip. water heater from the system. Release the gas control knob once the status light starts flashing and set the temperature to your desired setting. Though resetting the unit will fix and clear the error code, you must figure out whats overheating the water. Note: You can also read how to fix the Pentair heater error codes problem. Electronic Thermostat provides operational reliability and peace-of-mind. Once you confirm the issue, turn off the gas control knob. Most of the time, this error occurs when there is a wire connection issue or a breakage, which can easily be fixed or replaced. Your AO Smith Water Heater wont light up if there are electrical problems like the thermopile wires come loose. Clean the gas pipes properly if they are clogged and do not forget to turn off the valve before cleaning. FIX: Check for connection and breakage of wires, burn marks on the computer board, and power supply to the unit. Need sanity check to make sure I troubleshoot the device properly: Problem: No ignition. CODE: 74, 741, 751PROBLEM: Miscommunication between the water heater and remote controller. Next, use the -inch open-end wrench and pull out the thermistor by turning it counter-clockwise. A. O. Smith. Its very simple to reset your AO Smith Electric Water Heater by following the below instructions: ECC stands for Electro-chemical compression. Fixing the error codes immediately is a must in the Pentair pool heater to avoid further problems to happen. c. The computer checks for any problems with the unit before startup. First off, relight the pilot following the steps I mentioned earlier to verify the status light is blinking 4 times. Save my name, email, and website in this browser for the next time I comment. Smith - Troubleshooting help - Hello my frist post here. Then, relight the pilot by following the lighting instructions I mentioned in the previous chapter. Besides, I will also walk you through the troubleshooting steps to clear those error messages. Turn the gas supply on and check for leaks by spraying soap solution on the connections. Solution: Check the wire connection, wire breakage, and debris on the flow sensor impeller. Either the thermopile doesnt cool down quickly or the pilot valve is stuck in an open position. An Easy Guide on How to Fix A Squeaky Door Without Taking It Apart, How to Remove A Broken Drill Bit from Wood? Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. 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. Spray it on the gas connections (you can also apply the mixture with the sponge or paintbrush). Solution: See the error codes 331, 321, and 311. In other words, the thermopile itself gets defective or the wire connectors come loose. There are actually many types of thermistors in your water heater and thus, any error codes that relate to problems they are facing. })(); Anthony Barnes is the founder of Water Heater Hub and a second-generation plumber by profession. Through constant innovation, at production level and application level, A.O. FIX: Check for the proper settings on the computer board. Read also : Noritz Error Code Troubleshooting. There could be an issue with the power supply of your water heater and thus it could be failing. Related Parts Pages:A.O. Find the most common problems and see how to fix issues. 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. 26C or 65C). Status light blinking once every 3 seconds but I dont see a flame in the window. Now, remove the ground joint union in the gas piping and disconnect the remaining piping from the gas control valve. var dteNow = new Date(); Solution: Check for connection/breakage of wires, corrosion or frozen connectors, fan motor covered with dust, burn marks on the computer board. Although the early symptoms are dizziness or a headache, death may be the final result if they cannot get the proper treatment. 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. I initially had to replace the lower element due to limescale. Once the thermopile reaches its operating temperature, the status light will no longer remain solid red. Next, check for water leaks and fix them if needed. A water heater leaks from different places like from the top, bottom, and side. Finally, turn the power back to the unit and it will clear the error code. Solution: Check the wire connection for looseness or breakage. Trouble codes on the AO Smith Water Heater mean your water heater is not working properly. And then, use the wrench to secure the thermistor properly. Thirdly, locate the thermistor on your water heater. A.O. This website uses cookies to improve your experience while you navigate through the website. I have tested the power at the thermostat and the elements with a multi meter and they all check out fine. The industry's first peace of mind, scale inclusive, 15-year warranty. Empty all the water that has accumulated in the exchanger properly. What you need to do is- attach the thermistor wires to the control board. Not only that, but it also causes the Pentair pool heater to turn off. Changing the gas control valve is not as difficult as you assume. We and our partners use cookies to Store and/or access information on a device.