Save my name, email, and website in this browser for the next time I comment. Smith water heater? 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. install thermostatic mixing valves at each point of use. While it may be igniting, its not keeping its flame and is going out before it can adequately warm up your water. Of course, there will be a solution which can be used for fixing this problem. Fixing the error as soon as it appears is important for the performance and longevity of the pool heater. Regarding this, follow the instructions I broke down in the Status light flashing 4 times. AO Smith electric water heater keeps shutting off, e02 mike4500 Jun 18, 2019 M mike4500 Premium Member Joined Jun 18, 2019 Messages 5 Location NJ Jun 18, 2019 #1 Model Number 50 g Brand -brand- Age 1-5 years I have an AO Smith 50 gallon with the electronic display. GCVL40-200 GCVL40-201 GNR40100 GNR50100 GPS-75 GPVH40100. Residential & Commercial Water Heating Systems | A. O. Smith Never Descale Again. 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. This error code is another thermistor failure but this time, it is referring to the mixing or mix thermistor. } Solution: Check if the remote controller is of the right type, also connections between the water heater and remote. A.O. Smith - Troubleshooting help - DoItYourself.com Community Forums 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]. Low water flow and loose wiring also contribute to the Pentair Mastertemp e05 code. We will assume that the tankless unit, before failure, was correctly installed (with the correct gas type), per the manufacturer's instructions and codes. The Water Heater Settings Hot, A, B, C, Very Hot Knob. Very simple. Once thats one, the error code should vanish. You can hear the buzzing of the spark igniter. ST. Manual for 300 models. Turns out, ensure you dont set the thermostat too high. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. What causes water hammer in a house and what makes pipes to vibrate and make banging, ticking and popping sound? Your AO Smith Water Heater's status light will blink 5 times every three seconds if the temperature sensor gets defective. Open a nearby hot water faucet to let the air out. Take out the thermal regulator and replace it with a new one. 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. I am gettin tempure sensor failure code (#5) what should I be replacing. If you own a 540 model AO Smith tankless water heater, then this is an error code that may appear on your display screen. Then, relight the pilot by following the lighting instructions I mentioned in the previous chapter. {{INUSING}}, Water Heater Expansion Several reasons are to blame if the water heater keeps beeping. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Note: You can also read how to fix the Pentair heater error codes problem. 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. CODE: 711, One timePROBLEM: Gas solenoid valve drive circuit failure. Is there leaking from the heat exchanger? I turned off for 5 minutes then back on. Serial Check Results. Thirdly, locate the thermistor on your water heater. The AO Smith water heater is too hot. So, check the previous chapter again. FIX: Check is there a loose or breakage in wire connection or debris on the thermistor. To view or adjust our assumptions of the most common factors that impact this products performance using National Averages, please view the Most of the time, this error occurs when there is a wire connection issue or a breakage, which can easily be fixed or replaced. The error code may also be flashing three times. 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). A.O. Go along with the following steps to light up your water heater: Secondly, the status light wont flash a single time until the thermopile reaches its normal operating temperature. Save my name, email, and website in this browser for the next time I comment. All rights reserved. Before doing so, don't forget to check the wiring attached to the control board. This is A.O. According to the instruction, they also have to make the distance between the intake terminals and the exhaust terminal. A faulty code E06 on your AO Smith Water Heater stands for too hot water temperature. An AO Smith water heater's operating temperature range is 80F or 150F (approx. If you're looking for help fixing your A.O. This is exactly where the thermistor is located, depending on models: Once you locate the thermistor, detach the thermistor wires from the control board. compare. Once you confirm the issue, turn off the gas control knob. Smith Water Heater Manuals Anthony Barnes July 23, 2018 Need to Hire a Plumber? However, a damaged thermal regulator often prevents the water from flowing out, causing it to be trapped in the exchanger. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. The cookie is used to store the user consent for the cookies in the category "Performance". Solution: Check for connection and breakage of wires, burn marks on the computer board, and power supply to the unit. 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. This is the error code for ignition failure. He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. In the Pentair pool heater exchanger, the thermal regulator helps the water reach a certain temperature and heat up the pool water. To solve this issue, there is no way except replacing the gas control valve. Error Code: 441, Light Blinks 2x What It's Telling You There is an issue with the flow sensor. 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. Scale is caused by water settling on heat transfer surfaces and the impurities build up into a hard, crusty layer. FIX: Connections or breakage of wires of the flow adjustment valve, scale buildup on the motor drive which gets locked, water leakage. These factors prevent the gas from reaching the heater and performing properly. Comprehensive information about your new appliance - from getting started to cleaning and maintenance - with answers to frequently asked questions. You can now use this knowledge to help diagnose and fix problems with your AO Smith tankless water heater so you can continue enjoying hot water with little fuss! If you see any scale buildup on your motor drive, you will need to clean it away with hydrochloric acid and water mixture (wear appropriate protection gear while handling this mixture). Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. The Pentair heater e05 error code is one of the 12 error codes for this pool heater. I hav been reading some similar posts regarding this issue, and I think I have made the proper analysis. In other words, the thermopile itself gets defective or the wire connectors come loose. If your AO Smith Water Heater status light flashes 1 time every 3 seconds, it indicates your water heater runs at its best condition. They have to be very careful whether there is spark ignition buzzing from the burner. AO Smith Water Heater Troubleshooting Lights [Complete Guide] Open the control panel and make sure that the stack flue sensor is working properly. Can I Fix The Error Codes On My Pentair Heater On My Own? How do I reset my A.O. The owner is not there much in the spring and fall, like now, but the water heater is left running. Next, check for water leaks and fix them if needed. Resetting your water heater is a simple fix to this problem and helps you clear the error message. Products: Water Heaters . I initially had to replace the lower element due to limescale. to control or estimate. FIX: Check for the proper settings on the computer board. FIX: Is the water heater set for the right elevation? Gas water heater using too much gas. However, damage and soot can sometimes prevent the AFR rod from doing its job properly and it requires attention. Pentair Heater Error Codes [Full List + Causes + Solutions] Products. Open up the control panel and check the wires connected to the stack flue sensor. Troubleshooting AO Smith condensing water heaters is similar to troubleshooting other brands and models. The thin flow of water is typically a result of scaled-up pipes or improper water pressure. window.mc4wp.listeners.push( To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. var intYear = dteNow.getFullYear(); Release the gas control knob once the status light starts flashing and set the temperature to your desired setting. So, keep reading. Hybrid Water Heater problem Heating Help: The Wall 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. 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. } Another sign that you are facing the same problem would be if the LED light is blinking once. This problem occurs because of two reasons. This time, it is referring to a problem with your exhaust thermistor. They have to make sure that the wire connection does not break or lose. This cookie is set by GDPR Cookie Consent plugin. Solution: Check the wire connection for looseness or breakage. Second, turn on a hot water faucet anywhere in your house to let the air out of the waterline. FIX: Debris on the thermistor, loose or broken wire connection. CODE: 331, Two timesPROBLEM: Mixing thermistor failure. You should also ensure they are securely attached. Debris and dirt could also be affecting the thermistor, so clean anything away and try again. What you need to do is- attach the thermistor wires to the control board. This error code pops up whenever there is a fault with the fan motor of your tankless water heater. What does a thermal regulator do on a pool heater? Model HPX-66-DHPT120. Typically, a bad thermostat, burn-out heating elements, and bad computer board are some defects that cause this issue. 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. 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. AO Smith ES12-50R55DV (50 gallon) electric hot water tank. Finally, turn on your water heater and you can see the error code is gone. Find the right water treatment products for your needs. A.O. Smith Gas Water Heaters at Lowes.com Just hire a certified technician to do this for you. The 4-chamber model of AO Smith Electric Tankless Water Heater only throws this error code. Smith water heater? Solution: Check for the proper settings on the computer board. on: function(evt, cb) { These cookies ensure basic functionalities and security features of the website, anonymously. He obtained his Bachelor of Science degree from the University Of Texas at El Paso. 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. Continue with Recommended Cookies. 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. Make sure that there are no parts of the sensor that require work. The board replacement kit includes replacement yellow and blue wires with new connectors. I don't think I should have yo pay anyone. Smith maintains its leading position in the market. As a result, you can now easily diagnose your water heater that will save you both time and money. If this doesnt bring any luck to you, the best bait is to call a professional for further assistance. Status light blinking once every 3 seconds but I dont see a flame in the window. I recommend the factory setting or default of 120F (49C). To solve this error, you will need to carry out the same checks and treatments in the above error. 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. 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. The reason behind this is that the heater does not get enough water to heat up properly causing an imbalance in temperature. Before doing so, dont forget to check the wiring attached to the control board. Error Code 51, 55, 510, 551, Six times Problem: Abnormal gas solenoid valve. CODE: 761PROBLEM: Miscommunication in Easy-Link System. Water heater error #5 "temperature sensor failure" - reddit FIX: Check if the condensate drain is installed on the vent collar of the heater. To solve this issue, you need to check for any condensation within the heater. Learn about AO Smith tankless error codes for easy and inexpensive troubleshooting. If it's shorted out, unplug the machine . Tank. This error code occurs when there is a problem with the inlet thermistor. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. You can see those error codes only on an AO Smith Water Heater with two or four chambers. Here are some error codes which can be learned. The air-fuel ratio rod (AFR) is faulty. A thin or low flow of water to or from the water heater can also cause the e05 on Pentair heater display. 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. But opting out of some of these cookies may affect your browsing experience. AFR rods monitor the air fuel ratio of your water heaters internal combustion engine, which is a massively important part of your water heaters function. ECS40200 FPCR50260E GCNH30100 GCNH50100 GCV30 GCV40. And this tutorial will help in replacing the thermocouple on the AO Smith Water Heater: Secondly, inspect the wire connectors for loose. Although the early symptoms are dizziness or a headache, death may be the final result if they cannot get the proper treatment. See how to troubleshoot the flame failure, not enough, no hot water . Solution: Check for connection and wire breakage or computer board failure (burn marks). 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. How to troubleshoot Rinnai water heaters successfully using Rinnai error codes guide. No, it's not. Read also : Noritz Error Code Troubleshooting. Now, back the electric power to your water heater and it will clear those faulty codes. It is a 50 gallon A O Smith just installed in new home 6 months ago.LG12-50R55DV 210. Jenn-Air JGS8750ADB Control Panel Burning Hot! Some of our partners may process your data as a part of their legitimate business interest without asking for consent. You may type any combination of product name, family, size, model number, etc. Toggle navigation. The flame rod should be free from dirt and grease, and the computer board should not be damaged. scald in a matter of minutes. First off, turn the electric supply off to your water heater at the circuit breaker. However, I highly recommend you call a certified plumber to solve this issue.