Fold away the insulation to access the reset button (its red). Save my name, email, and website in this browser for the next time I comment. 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 will get back to you as soon as possible with the best possible answer. Fortunately, I broke down every common error code your AO Smith Electric Water Heater shows. However, if it interrupts normal water heater operation, dont hesitate to call a plumber. {{INUSING}}, The average cost per Gallon is ${{PROPANEGASPRICE}} This cookie is set by GDPR Cookie Consent plugin. Open up the control panel and check the wires connected to the stack flue sensor. Smith Water Heater Parts. The solution for this problem is by checking the Hi-limit switch. We and our partners use cookies to Store and/or access information on a device. First off, turn the gas control knob to the off position. Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. Scale is caused by water settling on heat transfer surfaces and the impurities build up into a hard, crusty layer. CODE: 651, Four timesPROBLEM: Flow adjustment valve fault. In this case, the pilot light will be lit but the thermopile fails to generate the required output voltage. Press down the gas control knob all the way in while depressing the igniter button continuously. If you choose a higher temperature, thermostatic mixing valves are particularly important to prevent scalding. The board replacement kit includes replacement yellow and blue wires with new connectors. Low water flow and loose wiring also contribute to the Pentair Mastertemp e05 code. d. Igniter activates. Clean away any dirt or debris and check the quality of the connection wires. A.O. To have the unit working properly, it has to be supplied with the power and correct connection. The Water Heater Settings Hot, A, B, C, Very Hot Knob. Make sure that you maintain a cleaning schedule to keep the pipes clear and functional. The national average is 67.5. Yes, the heater heater light should blink as the flashing light will help you to understand whether the heater is working properly or not. Models from the 240, 340, and 540 series will show the error codes on both temperature controller and remote controller. Once I did that and cleaned out the sediment, I had an e02 error code on the panel. 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. A Pentair pool heater typically functions for 6 to 12 years on average. A Appliance Helpers representative is available for you 7 days-a-week including Holidays!! 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.. Mix the soap and water in a spray bottle. Smith Water Heater, look no further! We hope that this article has provided you with some useful information about AO Smith tankless errors codes. Once you install the gas control valve, put every connection like the igniter wiring, pilot tube, and others back into the valve. However, damage and soot can sometimes prevent the AFR rod from doing its job properly and it requires attention. FIX: See error codes 111 and 121. Ask a customer care specialist FIX: Check for the proper settings on the computer board. Secondly, you must replace the gas control valve if the pilot valve gets stuck in an open position. 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. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Then, disconnect the thermistor and reconnect it. Next, use the -inch open-end wrench and pull out the thermistor by turning it counter-clockwise. GTC-070 R3 Revision 2 includes updated troubleshooting information for error codes 3, 4, and 6. If your AO Smith Electric Tankless Water Heater throws the error code E51 or E52, understand the user interface lost its connection with the control board. AO Smith ES12-50R55DV (50 gallon) electric hot water tank. Resetting your water heater is a simple fix to this problem and helps you clear the error message. I would Learn how to inspect and replace a water heater dip tube and solve the problems related to not enough hot water or sediment buildup. These are The Easy Steps, The sound of the door squeaking is certainly very, You may want to remove broken drills from wood when, Spray paint is an aerosol paint that is used by, The toilet flange heightis important for proper, After you receive your new washing machine, you are, Most people take it for granted that their, Like most people, you probably take your air, Copyright 2022 Burnshomeconstruction.com. If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. Once you solve the leak issue, return the electric power to your water heater. The following steps will help you change the thermistor: Start with turning off the electric power to your water heater. Problem: Warning for the "991" error code. I turned off for 5 minutes then back on. With power turned off to the heater replace the upper element. 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.. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. . var dteNow = new Date(); Turn on the electric supply by flipping up the circuit breaker. To bring your water heater to a normal operating state, you should replace the temperature sensor. Shorted Heating Elements 5. A flashing status light doesnt seem scary all the time. Either the thermopile doesnt cool down quickly or the pilot valve is stuck in an open position. The reason behind this is that the heater does not get enough water to heat up properly causing an imbalance in temperature. Thirdly, locate the thermistor on your water heater. Check out advanced features for eco-friendly and cost-effective water heating. Yesterday morning my water heater was beeping but no error code. Takagi Water Heater Error Codes [Ultimate Guide], AO Smith Electric Water Heater Troubleshooting, AO Smith Water Heater Troubleshooting Codes, AO Smith Gas Water Heater Troubleshooting, 9 AO Smith Gas Water Heater Troubleshooting Tips, AO Smith Water Heater Not Heating [5 Easy Solutions], Bosch Tankless Water Heater Maintenance [The Complete Guide], Bosch Tankless Water Heater Troubleshooting [A Complete Guide], Bosch Tankless Water Heater Error Codes [Ultimate Guide]. Read also : Noritz Error Code Troubleshooting. Find the right water heater for your needs. A.O. CODE: 10 (101), Five times PROBLEM: Warning for the "991" error code. Manual for 1500 - 3000 models. Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions. It will be best to consult with a certified professional or the technical support team. In this case, you must flush the unit. Not only that, but it also causes the Pentair pool heater to turn off. I recommend you turn the unit off and relight the pilot. This is the error code for ignition failure. These features are included with all Signature 500 Series water heaters. If it's shorted out, unplug the machine . The red high limit button is NOT tripped. Smith Show 161 Results Brand: A.O. The showers in homes built after 1992 typically have a flow rate of 2.1 Gallons Per Minute. Our comprehensive A.O. I hav been reading some similar posts regarding this issue, and I think I have made the proper analysis. If you have recently experienced cold weather, it could also be that your connectors are frozen and need warming up. FIX: Debris on the thermistor, loose or broken wire connection. BFC Cyclone Twister II window.mc4wp = window.mc4wp || { 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). Register now, spots are limited! To solve this error, check the thermistor to see if there are any loose wires or breakages that are causing the failure. Fixing the error codes immediately is a must in the Pentair pool heater to avoid further problems to happen. 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. This error code occurs when there is a problem with the inlet thermistor. listeners: [], CODE: 03 (031), One time PROBLEM: Incorrect dipswitch settings. For a better experience, please enable JavaScript in your browser before proceeding. 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]. It may take 90 seconds of pilot operation before the thermopile comes to its normal operating temp. Use the search box below to quickly find your model number. Clean: Check the AFR rod for soot and clean it if necessary. Whats the average air temperature in the room where your water heater will be installed? What does E05 mean on a Pentair pool heater? Error code 441 (LED flashes two times) Problem: Flow sensor. Leave a comment in the box below if you have any questions about the Pentair pool heater. It does not store any personal data. Power vented gas models with hot surface ignition & 2"/3"/4" pvc vent capability (21 pages) Water Heater A.O. Related Troubleshooting Pages:A.O. Find the right water treatment products for your needs. Understanding Noritz error codes and troubleshooting Noritz water heaters. Though resetting the unit will fix and clear the error code, you must figure out whats overheating the water. Now, press the red button to reset the unit successfully. Solution: Check wires and computer board for damages. A thin or low flow of water to or from the water heater can also cause the e05 on Pentair heater display. Whether you have a newly installed AO Smith Gas water heater or an older one, you must light up the pilot first. Find the right water heater for your needs. c. The computer checks for any problems with the unit before startup. What Does Flashing Light Mean On Ao Smith Water Heater? Yes, you can fix the error codes on the Pentair heater by identifying the issue and its solution. Less things to go wrong. Blue light now heartbeat dim & bright. Turn the gas control valve to the off position in the first place. This is the error code that shows people that the dipswitch settings are incorrect. I replaced it with another AO Smith model, but a more base model without the smart module option. Residential & Commercial Water Heating Systems | A. O. Smith Never Descale Again. Problem: Problem with the computer board. compare. Can you hear a buzzing spark ignition from the burner or two clunk sounds from the gas valve? Through constant innovation, at production level and application level, A.O. Now, you should be able to understand how these error codes work and what they mean. Re-attach the control box cover, and restore power to the water heater. Copyright 2020 - 2022 | All rights reserved. Ever. Some people think that a tankless water heater will be a great choice. Another sign that this is the issue is if the error code is blinking five times. Its super important that you keep your AFR rod in the best condition so you can keep using your water heater safely. This cookie is set by GDPR Cookie Consent plugin. FIX: Check for the proper settings on the computer board. 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. 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.
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