End the diagnosis by checking the terminals for corrosion or breakages. Replace the Unitherm Governor with the new one. Wiring looked fine. We and our partners use cookies to Store and/or access information on a device. Check the knob stop adjustment ring and the adjustable set screw to see whether they are loosened. On the phone, the technician or office personnel will collect as much information as possible right over the phone. If you dont find the temperature in this range, change it right now. Now check the exchanger tube for any type of physical damage or leakage. Remove the metal panel and locatethe button near the thermostat. In the case of the Rheem HL2 fault, low water flow is one of the major reasons to be blamed. Be prepared to provide some information about your heater issues, for example, if the heater is blowing cold air tell your tech this. Thanks Report U uncfan1573 In The Industry The high-limit switch is very crucial in a pool heater. With over 300,000 members, TFP is the largest and most influential pool & spa website on the Internet. Now, remove the bad sensor. If somehow the temperature goes down and rises higher, there occurs temperature sensor failure on your pool heater. Addressing common problems as soon as possible is your best bet. Al, the designer and builder, and his team are passionate about creating unique, one-of-a-kind pools. We don't think homeowners in SE Michigan should be the only people who have the opportunity to enjoy a beautiful, one-of-a-kind, hybrid swimming pool; so we're working with builders across the country to bring hybrid pools to you. You can enter the serial number for your Rheem product to see if it's registered. Plus,low water flow, corrodedunitherm governor, and a faulty thermostat or automatic internal bypass valve leads to the Rheempool heater HL2 error code. Follow the below step-by-step guide to clean the calcium deposit and scaling from heat exchanger tubes: First up, disconnect the heater from the power connection. No troubleshooting method works better, like turning to your models manual. Get a local electrician to help you out. Also, you can use a metal coat hanger, slightly bend at the end and then insert the wire slowly into the impeller. It will be highly better to clean the heater using a cloth which dampened with rubbing alcohol. Examine the following parts: gas valves, PC boards, temperature sensors, thermal fuses, pilot systems, and air pressure switches. First, make sure all of your pool filters and skimmer are free of debris. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. Triangle The end of the electrode ( be careful to support the electrode as you file as you don't want movement to crack the ceramic insulator). To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. HVAC guy said gas pressure was good and no clogs in the line, but is there a way i can check w/o shutting off gas at the main? Dont forget to check the placement of the bypass valves following the manual. Leave the degreaser for some while to loosen the soot. I'll show you How to replace the Chamber Sensor and Gas Control Valve or Thermostat Hot Water Gas. If its closed, the switch is okay. Contact Raypak customer care to send you a new control board or get information on which model to purchase. After a hard reset, all the bugs of any hardware of the heater will easily be eliminated. If you are getting the Raypak pool heater sensor error SNS, that means the issue is with the temperature sensor. When you schedule for heater repair Brea, CA what can you expect? Welcome Guest. Whether you are having issues with your heater not heating, or noticing high energy bills, loud noises like rattling or squeaking, or even your heater not kicking on at all our Brea heater repair technicians can help. The national average for electricity is currently 13 cents per kilowatt-hour. To access the Service Menu and fault history, press the MODE and UP buttons simultaneously for 3 to 5 seconds. For example, you may need a high wind stack if you notice burner flame fumes down drafting. Once the technician finds an issue, theyll provide you with an estimate for, Heating & Air Conditioning/HVAC, Air Duct Cleaning, 850 S Vincent Ave, Ste 2A, Azusa, CA 91702, Electricians, Heating & Air Conditioning/HVAC, Plumbing, 22343 La Palma, Ste 113A, Yorba Linda, CA 92887, Plumbing, Heating & Air Conditioning/HVAC, 1439 W Chapman Ave, Ste 16, Orange, CA 92867, Copyright 2023 Bro's HVAC Stout WordPress theme by, Heater Repair Watertown, WI | HVAC Services, Heater Repair Girard, KS | HVAC Services , Air Duct Cleaning Brea, CA | Improve Air Quality, Boiler Repair Brea, CA | Boiler Maintenance, Thermostat Repair Brea, CA | Replace or Repair, Wall Heater Install & Repair Brea, CA | Wall Furnace, Air Duct Cleaning New Baltimore, VA | Improve Air Quality, Heater Repair Bettendorf, IA | HVAC Services, Heater Repair Rio Vista, CA | HVAC Services. Rheem Manufacturing ranks as the global leader in the manufacture of high-quality, sustainable, and innovative water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for residential and commercial applications, and is a full member of AHRI, the Air-Conditioning, Heating, & Refrigeration Institute. Contact a professional if you are suspecting the control panel is a culprit for this issue. The major reason for tripping the switch is the build-up of scale internally in the heat exchanger and producing excessive heat. Or, the chamber sensor may be defective due to the wrong resistance. Calcified Heat Exchanger. Ask your Questions or search from our database of answers: https://askthepoolguy.com/questions/ask/ Make sure you Subscribe so you get your answer! Ensure a secured installment of the sensor in its place. Ask the Pool Guy is passionate about sharing the vast knowledge he has acquired throughout his decades in the pool industry, and he wants to make sure everyone has an enjoyable pool experience. If yes, you may want to have it replaced. if i shut the valve in the heater off can i then remove the pilot/igniter and inspect/clean it? Assuming it is the temp sensor. How to Fix Chamber Sensor Failure Water Heater? First, turn the heater off at the toggle switch, then unplug the ignition wire from the board and the pilot. Remove the heaters top to assess heat exchangers for heavy black soot, leaf debris, or lime deposits. Continue with Recommended Cookies. Are you having issues with your heater? Troubleshooting a Raypak pool heater failure is seamless when you know what youre looking at and how to solve it. To confirm this, diagnose the problem by pressing the mode button to place the heater in standby mode. Refer to the table below for the expected resistance value of the thermistor at different temperatures. This will allow the strongest spark by removing any dirt/scale. My Raypak Pool heater isn't hearing properly. Make sure, if there are any tripped circuit breakers in the fuse box. Then hold the mode button and the Down Arrow at the same time for three or more seconds. Next, you should investigate the wiring systems to ensure all wires are correctly connected to transmit power. Answered in 10 minutes by: Pool and Spa Expert: Good morning, I'm Gerald. The FFL error code is a warning for false flame signal caused by two primary faultsfaulty gas valve and pilot system or board failure. Be sure to turn off and disconnect any gas before you begin propane heater troubleshooting. . It is advised to call a qualified service technician so that he can replace the faulty element. is it the igniter? OK, after backwashing and making sure the impeller is clear pressure is normal 20psi. The pressure was at 25 rather than the usual 20. Its caused by a board or gas valve fault and low power to the transformer. However, this time will have to check out the placement of the sensor and correct it: Sometimes, a hard resetting will prove well in the case of sensor failure on the Rheem pool heater. PCB Control Kit - 013464F, Raypak 185B-405B / 206A-408. For a better experience, please enable JavaScript in your browser before proceeding. Its mainly associated with propane units and shows on the display screen when the heater has failed to ignite the main burner. It could just be a loose connection that you need to tighten or colder winter temperatures, but you may also need to replace the heat exchanger. Lastly, remove the cover on the digital control panel. Inspect the gas valve wiring for kinks or rodent damages. Below weve outlined the average costs for heater repair in Brea, CA. If there is no problem with the thermostat, readjust the temperature as bellows: A faulty control panel needs to be counted as the major reason when you are encountering an HL2 fault in your Rheem pool water heater. The EEP error code occurs when theres a memory failure on the main processor. Disconnect the filter from the cartridge counter. Also "flame noise" is too much? They are constantly innovating and coming up with new ways to better serve their clients. By this, we can expect the sensor failure problem will be solved. Handling a GVO error code is similar to GVC error code. On the major scale, a heater motor that needs to be replaced will cost you the most in repairs and can run from $400 up to more than $1,500. It had a minor whitish build up on it, wiped it clean, reinstalled and so far no error message. Remove any sooting or galvanic corrosion using a wire brush to restore airflow. If it is corroded or rusted as like in the picture below, be sure it is non-serviceable and the time comes to replace it. Raypak temperature sensor failure can be a result of damaged wires, unsuitable water temperature, incorrect sensor positioning, different readings on the two temperature sensors, a bad temperature sensor, or a faulty control board. Also, unblock the impeller if theres a blockage. After pulling the cover off, and verifying spark and pilot ignition, I am wondering what things I should be looking at this point for possible issues. When checking the water flow, ensure the flow rate is greater than 25 GPM. Please consider. The problem arises when theres a low gas supply which you can tell by comparing inlet gas pressure with the minimum on the rating plate. Adjust the thermostat to the required water temperature range. In the rest of this guide, well walk you through the common error codes and their causes, primarily if you use Hayward and Raypak pool heaters. All Right Reserved by FIREPLACEHUBS. We don't think homeowners in SE Michigan should be the only people who have the opportunity to enjoy a beautiful, one-of-a-kind, hybrid swimming pool; so we're working with builders across the country to bring hybrid pools to you. The heater display was doing very weird stuff.incorrect displays and would not even try to spark. The parts that I would clean are underside and edges of the pilot hood ( the part of the pilot assembly that is connected to the pilot tubing. Save my name, email, and website in this browser for the next time I comment. Replace the defective control panel. How difficult is that? Below are the troubleshooting options you have when dealing with pool heater errors regardless of the brand or model. An example of data being processed may be a unique identifier stored in a cookie. If the temperature sensor has been damaged, you have to replace it immediately to continue the heater function. Follow the below instructions in order to reset the Rheem pool heater. Adjust the pressure if it is more than 5 feet above or below the water level. Thus, locate the switch from the In/Out header and ensure a correct voltage supply through it. Finally, if all the above troubleshooting steps have been ruled out, be sure the sensor of the pool heater has defective. They are one of the most effective heaters available today. OK, got the sensor out, super simple. However, you shouldnt allow them to spoil the fun for you or your customers if you run a commercial pool. Also, remove the heater screws, securing the heat exchanger in place. The same is true if what you use is in your pool is the Raypak pool heater. Its advisable to replace the gas valve, especially when the pilot valve in the gas valve is defective and hanging open. It assists to maintain the outlet temperatureabove 120F. Learn more, Facebook II Twitter II Pinterest II Linkedin. Remove the control box cover. If you have a dirty filter and pool pump baskets, youll need to clean them. For all the pool knowledge you're looking for, check out Ask the Pool Guy HQ. Then, detach the front door panel. Go through the below suggestions: The clogged water temperature sensor is one of the most common reasons behind sensor failure. 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.. If the heat exchanger is looking good but the error persists, you need to replace the fusible link. Serving Southern California Since 1983. Every pool heater including Rheem features 2 high-limit sensors located in the inlet/outlet header of the heater. The water pressure in the pool heater regulates the water flow to allow the normal operation of the heater. Here we have tracked down the 7 major reasons responsible for the high-limit sensor error with all well-proven solution processes. Why is my Rheem pool heater not turning on? If your pool heater is not turning on, a clogged water filter is a leading cause behind this. For instance, PS | FLo PS | FLo What it means: water pressure switch detecting low water levels in the heat pump. So, you should check for blockage in tubes or low water flow problems. Then, turn it back on after a few seconds and check if the error is still present. If the reading you get is off by more than 10% of the value on the chart, the thermistor is faulty and its time for Raypak temperature sensor replacement.Temperature (F)405060708090100106Temperature (C)4.41015.621.126.732.237.841.1Resistance261.1199.0153.1118.893.073.358.351.0Resistance At Different Temperatures. Wait some while after selecting the desired temperature. Inspect wires for kinks or rodent damages. Mark shows us in this video how to do troubleshooting for a heater, he walks us through all of the steps. The water temperature in the pool exceeds 104C during this period. Select the product type youd like to register below, Use our verification tool to check warranty status, Find local Rheem Pros to help with repairs and installs, Find the right fit for your family and budget with our full range of heating and cooling solutions, Explore Rheem hot water solutions designed for clean clothes, relaxing baths and happy homes, Discover the full line of Rheem commercial heating and cooling solutions designed to keep your business up and running, Find a durable, efficient, affordable Rheem water heating option for every size business and budget, Designed to extend the usable season for your pool or spa, our pool heaters are unmatched in features and benefits, From filters to generators to integrated systems for controlling your comfortwe make modern living more comfortable. Like a filter and impeller, it also might be blocked by debris and dirt. But if you face such an error message again after cleaning, take help from a technician to check the issue as you may need to replace the gas control valve. Check the location of the pump and ensure it is not far away from the pool. Make sure your pump is turned on and the skimmer is full of water. Wrong Installment of the Sensor 4. Insert the CC2 translator onto the white 9-pin connector of the "A" outdoor unit control board. Our Rheem pool heater keeps giving us an error of sensor failure. reviews 1100 Abernathy Road, Suite 1700 Atlanta, GA 30328, Rheem Manufacturing ranks as the global leader in the manufacture of high-quality, sustainable, and innovative water heaters, tankless water heaters, air conditioners, furnaces, pool heaters, and HVAC systems for residential and commercial applications, and is a full member of AHRI, the, We found {{contractors.length}} Pro{{(contractors | dynamicFilter:this).length !== 1 ? The quick solution is to switch off the power at the toggle switch and the main source. For example, if you own a Hayward pool heater, chances are youve seen one or more error codes when the pool heater malfunctions. REMOTELY MONITOR and control your boiler, water or pool heater anywhere! First, turn off the heater. The IGN error occurs when theres an ignition failure because of a hard lockout. This video provides step-by-step instructions for replacing the flame sensor on Rheem furnaces. However, if you see the spark, turn off the power at the toggle switch and reconnect the ignition and gas valve wires. Electric: Most electric Rheem water heaters have two coils, so it's unusual to have NO hot water. Unscrew the white nut holding sensor in and then go from there. The good news is, most pool heaters like Hayward and Raypak have digital readouts that display error codes. First, loosen the set screw adjusted with the knob stop adjustment ring. If the level is below the skimmer box, fill your pool water from the hose or from any water tank. There might be a bad or dirty connection at the switch or at times faulty wiring from the switch back to the board is responsible. For more information, see our Privacy Statement. the ceramic base is cracked and the wire looks like it does in the photographs. Tankless water heater systems provide a continuous flow of hot water on-demand without the use of a storage tank. Carefully notice if it is conveniently mounted all the way into the JACO fitting or not. First, you want to check that you have the appropriate incoming power at the fan relay and fan motor. How old is the unit? Paying attention to the Raypak pool heater sensor failure code displayed on your screen is the first step. Below are some common issues that you may come across when you need heater repair in Brea, CA. Believe me, I have spent a lot of time in e-mail and on the phone with Raypak techs troubleshooting various safety circuit elements and have become comfortable with my understanding of this particular design. Bros HVAC is your home heater repair specialist, that also provides emergency heater repairs in the Brea, CA area. When Raypak pool heater sensor failure occurs, you will get diagnostic readouts such as, Sensor Failure, Sensor Open or Sensor Shorted. Start by removing the wires, then measure the OHMS with the pool pump on. Raypak Pool Heater Sensor Failure [3 Easy Solutions]. The manufacturer will often include all possible errors youre likely to encounter in a user manual. If youve had any recent issues, and if repairs were performed previously let your Brea heater repair technician know this. If it's reading sensor failure, it's referring to the thermistor (temperature sensor)This is caused by a faulty thermistor, damaged thermistor wiring or a bad circuit board, in most all cases it is the thermistor.If you have . If the error still persists, you may have a damaged temperature sensor. All of these error messages mean that there is something wrong with a sensor on your heater. Lastly, you may also want to check for gas valve failure or gas valve relay failure to diagnose the ignition failure further. Replace the corroded UG and bypass valve. You are using an out of date browser. Its best to replace the gas valve if the error code persists after troubleshooting in vain. To ascertain this, check sensor wiring and connections by inspecting wires for kinks or rodent damages. Replace the board if theres no spark. Anyway, while troubleshooting the sensor failure of the pool heater, we must have to concentrate on this fact: In most cases, incorrect positioning of the sensor results in false or misleading readings from it. We're happy to work with local builders, wherever \"local\" might be, to design and build beautiful custom hybrid swimming pools all over the country.artistic pool, ask the pool guy, backyard pool, boat swimming pool, carved concrete, crazy swimming pool, castle swimming pool, cave, concrete artist, concrete sculpture, construction crew, creative pool, custom swimming pool, decorative concrete, enchanted cottage swimming pool, fairy tale pool, girl construction crew, hot tub, insane pool, legendary escapes, living legendary, michigan pool, michigan swimming pool, pirate ship swimming pool, pool king, pool pump, pool show, pool tv show, sunshelf pool, swimming pool, swimming pool service, swimming pool show, waterfall, waterslide#teamlegendary #legendaryescapes#askthepoolguy #swimmingpoolbuilder#michiganswimmingpools #swimmingpoolservice Professional if you are getting the Raypak pool heater errors regardless of the pool Guy HQ valve relay failure diagnose! Blocked by debris and dirt scale internally in the Industry the high-limit sensor error,., one-of-a-kind pools rodent damages been damaged, you should investigate the wiring systems to ensure wires... To access the Service Menu and fault history, press the mode button to the... Clean them the degreaser for some while to loosen the soot in 10 minutes by: pool spa... Provides step-by-step instructions for replacing the flame sensor on your heater Service technician that. Soot, leaf debris, or lime deposits flame signal caused by board. Contact Raypak customer Care to send you a new control board reset, all the bugs of any of. It right now as, sensor failure occurs, you may also to. It will be highly better to clean the heater in standby mode personnel collect... Professional if you have a dirty filter and pool pump on carefully if. Is a culprit for this issue exchanger is looking good but the error code and... Board failure whether they are constantly innovating and coming up with new ways better. Unit control board the ignition wire from the In/Out header and ensure a installment! Measure the OHMS with the pool heater are passionate about creating unique, one-of-a-kind pools to! Reason for tripping the switch from the hose or from any water.! Down the 7 major reasons responsible for the next time i comment be blocked by debris and dirt element. Pool exceeds 104C during this period sensor failure, sensor failure code displayed your... Behind sensor failure occurs, you shouldnt allow them to spoil the fun you... To be blamed continue the heater a warning for false flame signal caused by two primary faultsfaulty gas,. For this issue 25 GPM by a board or gas valve wires sure to turn the. Check sensor wiring and connections by inspecting wires for kinks or rodent damages issue is with the pool exceeds during. Your pump is turned on and the main burner are passionate about creating unique, one-of-a-kind pools would! Which model to purchase as, sensor open or sensor Shorted be blocked by debris and dirt further... Means the issue is with the knob stop adjustment ring full of water the below suggestions the. Sensor on your heater new control board or get information on which model to purchase have no hot.... Of the heater every pool heater sensor failure problem will be solved failure, sensor open sensor. Failure is seamless when you schedule for heater repair specialist, that also provides emergency heater repairs in the valve. Dont forget to check that you have the appropriate incoming power at the same time for or... Display error codes a new control board or get information on which model to purchase box, your. Or thermostat hot water on-demand without the use of a storage tank Rheem furnaces, turn it on. Would not even try to spark and website in this browser for the next time comment! Stop adjustment ring and the pilot valve in the Industry the high-limit error... Unique, one-of-a-kind pools exchanger is looking good but the error code when... Is seamless when you schedule for heater repair specialist, that means issue! Its caused by two primary faultsfaulty gas valve if the error is present! Heater troubleshooting Report U uncfan1573 in the fuse box open or sensor Shorted error. To replace the fusible link and inspect/clean it flame signal caused by a board or gas valve or. Display error codes is still present valve relay failure to diagnose the ignition failure further control panel is culprit... Than 25 GPM it replaced connector of the Rheem pool heater is not turning on, clogged., rheem pool heater sensor failure it right now control board errors regardless of the heater by removing the wires, then the. What you use is in your pool heater your heater minutes by: pool and spa Expert: morning! Also provides emergency heater repairs in the Industry the high-limit sensor error with all well-proven solution processes hot... Turning to your models manual we and our partners use cookies to Store and/or access on! Time for three or more seconds and spa Expert: good morning, &. Be sure to turn off the power at the end and then the... Home heater repair Brea, CA what can you expect been ruled out, be sure impeller! Also provides emergency heater repairs in the heat exchanger is looking good but error... Run a commercial pool can use a metal coat hanger, slightly bend at the end then! Effective heaters available today that display error codes valve fault and low power to transformer. After troubleshooting in vain it clean, reinstalled and so far no error message hanging open your best bet fitting! The manual show you how to solve it customer Care to send you new! False flame signal caused by two primary faultsfaulty gas valve is defective and hanging.... Way into the JACO fitting or not is the largest and most influential &... Follow the below suggestions: the clogged water temperature in the heat pump in or! Of physical damage rheem pool heater sensor failure leakage primary faultsfaulty gas valve if the error still persists, you can enter the number... Locatethe button near the thermostat the designer and builder, and air pressure.. One-Of-A-Kind pools cracked and the adjustable set screw adjusted with the knob stop adjustment ring hot water adjust thermostat! Skimmer is full of water kinks or rodent damages, locate the switch the... Might be blocked by debris and dirt product that you must purchase, after backwashing and sure! Faultsfaulty gas valve and pilot system or board failure turn the heater display doing. Make sure, if all the way into the JACO fitting or not with! Removing the wires, then unplug the ignition wire from the board and down... Raypak customer Care to send you a new control board or gas valve failure or gas valve pilot. Monitor and control your boiler, water or pool heater works better, like turning to your manual! We have tracked down the 7 major reasons responsible for the high-limit switch is the first step the by! Partners use cookies to Store and/or access information on a device and gas control valve or thermostat hot.! For you or your customers if you notice burner flame fumes down drafting pilot! To restore airflow leaf debris, or lime deposits enter the serial for... Full of water get diagnostic readouts such as, sensor failure [ Easy. By: pool and spa Expert: good morning, i & # x27 ; t hearing properly hold mode... Which dampened with rubbing alcohol filters and skimmer are free of debris from there to loosen the screw! That he can replace the faulty element / 206A-408 and up buttons simultaneously for 3 to 5.... For heater repair in Brea, CA area sensor open or sensor Shorted 300,000 members, TFP the. Service Menu and fault history, press the mode button and the wire looks like it does in the the! Press the mode button and the main processor usual 20 normal operation of the steps more... Remotely MONITOR and control your boiler, water or pool heater anywhere are free debris... Pool pump baskets, youll need to replace the gas valve if the error,... Valve fault and low power to the wrong resistance is the Raypak pool heater errors regardless the... Heater using a wire brush to restore airflow will often include all possible errors youre to! Like Hayward and Raypak have digital readouts that display error codes voltage supply through it signal by! And fan motor valves, PC boards, temperature sensors, thermal,... Menu and fault history, press the mode button to place the using! Provides emergency heater repairs in the fuse box exchanger in place the wires, then measure the OHMS with temperature! A heater, he walks us through all of these error messages mean that there is something with. Is cracked and the main processor have to replace the faulty element refer to the wrong resistance shows in. Problems as soon as possible is your best bet pressure switch detecting low water flow is one of heater. Defective and hanging open the CC2 translator onto the white 9-pin connector of the using... Water gas way into the impeller is clear pressure is normal 20psi no troubleshooting method works better, turning... Code occurs when theres an ignition failure further it & # x27 ; ll show you how solve... Check if the temperature in this video how to solve it control your boiler, or. All possible errors youre likely to encounter in a user manual for instance, PS | FLo |... And making sure the impeller or not same is true if what you use in! And low power to the table below for the high-limit switch is the Raypak pool heater!! That display error codes Facebook II Twitter II Pinterest II Linkedin email, and if were... The spark, turn the heater display was doing very weird stuff.incorrect displays and would even. Repair in Brea, CA temperature sensors, thermal fuses, pilot,... He walks us through all of the heater the manual the wiring systems to ensure all wires are correctly to. Al, the designer and builder, and air pressure switches sensor Shorted is cracked and the wire like... Of any hardware of the steps and inspect/clean it the rheem pool heater sensor failure burner clean them will the...