rheem pool heater sensor failure

You need to take different measures to fix each of these sensor failures. 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. https://www.youtube.com/user/askthepoLiving Legendary#For all the pool knowledge you're looking for, check out Ask the Pool Guy HQ. 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. Turn off the heater first. If the level is below the skimmer box, fill your pool water from the hose or from any water tank. You will get much more visibility by. Check for high winds when diagnosing, then install a high wind stack if high winds are present. This should assure the strongest flame signal possible. Then, a lot of heat passes through the flue, which trips the switch. If not, securely mount the sensor onto the JACO fitting on the header. The heater requires adequate water flow to fire and operate correctly. You need to access the temperature sensor by removing the front door and side control panel screws. . Not sure whether that is related or not. Answered in 10 minutes by: Pool and Spa Expert: Good morning, I'm Gerald. 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. My Rheem pool heater will not engage. Fixing the Rheem pool heater sensor failure issue is not so hard if you follow our above guide. In some cases, the dirty sensor fails to operate accurately. 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. Any new postings here are unlikely to be seen or responded to by other members. Below are the troubleshooting options you have when dealing with pool heater errors regardless of the brand or model. It also displays "SENSOR FAILURE". Heater turns off quickly with "Rollout sw open" error. Replace the board if theres no spark at ignition. Make sure the sensor is quite a debris free. First, ensure the pool water level is at the middle of the skimmer face. Also "flame noise" is too much? Remove any leaves or debris with a wet/dry vac, and look for signs of bird or rodent nests. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Malfunctioning of the thermostat would be one of the leading reasons behind this. Next, you should investigate the wiring systems to ensure all wires are correctly connected to transmit power. We are a registered 501(c)3 non-profit that is funded by user donations. Raypak rollout Sw open error can be caused by either a clogged-up and dirty heat exchanger or a faulty fusible link. Remove the front access cover and disconnect all the attachments with the gas control valve. 0:00 / 3:11 Ask The Pool Guy: Why Won't My Pool Heater Ignite? Anyway, once the thermal governor is pitted, rusted, or corroded, it wont regulate the water flow, and water will move very slowly. Go to the heater control panel and press Set. Wait until there appears Pol or Spa on the controlled display. You can do fault history without the heater running. If you've already registered your Rheem product and would like u0003to verify your warranty terms and coverage, click the applicable product category to the right to get started. Take off the heater top to examine the heat exchanger. From the industrys first heat pump with a steel case and a titanium heat exchanger to features designed to minimize the corrosion that plagues competitive pool heaters, Rheem is always looking for better ways to help you enjoy better days. Ensure that all connections are tightly secured. Youll also want to check the igniter wiring and connections when the other methods dont help diagnose the problem. You can enter the serial number for your Rheem product to see if it's registered. We are a local company located in Riverside . Why does my Rheem pool heater keep shutting off? Its advisable to replace the board if the BD1 error code persists. 5. So, remove the wires and measure OHMS with the pump on. 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. With a multimeter, check the resistance of the temperature sensor. First, you need to test the thermistor to see if it needs replacement. Clean the clogged strainer basket. 1. Rheem pool heater model p-m336a-ep-c. Most of the time, the switch is defective. Manage Settings OK, got the sensor out, super simple. Replacing the bad sensor can only free you from this error-fixing hassle. Below are some common issues that you may come across when you need heater repair in Brea, CA. i'm getting a multimeter today and will learn how to use that to aid in my troubleshooting. Remove the heaters top to assess heat exchangers for heavy black soot, leaf debris, or lime deposits. 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. With over 30 years in the business, HASCO is still serving the Inland Empire and has proven that service is the key to success. But there are a few sensors your heater has. If your pool heater isnt coming on, most likely the problem is because of insufficient natural gas supply or a poor power connection. The heater is about 21/2 years old. If the heat exchanger is looking good but the error persists, you need to replace the fusible link. With a long history of innovation in every market we serve, it goes without saying that Rheem pool and spa heaters are among the most advanced available. Manage Settings 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. The good news is, most pool heaters like Hayward and Raypak have digital readouts that display error codes. Carefully notice if it is conveniently mounted all the way into the JACO fitting or not. The heat exchanger is one type of metal alloy tube of the heater which uses hot water from a boiler (or solar-heated water circuit) to warm up the pool water. The ROL error occurs when the thermal fuse melts and falls because of excessive heat. I'm sorry to hear you're having issues and will do all I can to assist you. Turn off your heater first and disconnect it from the power connection. We are a registered 501(c)3 non . A weak signal can be due to a weak flame, a bad ground, a bad flame sensor or a bad circuit board. You must log in or register to reply here. If you run a commercial pool, this will translate to lost revenue. 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. The reason is simple: TFPC (Trouble Free Pool Care) is a methodology, not a product that you must purchase. Its also good to know the age of your heating unit. Also, check for rust, leaks, or loose connection wires. Turn the power back on. I've set it to 86 and it starts heating but then stops before it's reached 86 (it has been I have a raypak propane pool heater and it says main i have a raypak propane pool heater and it says main ignition failure gotoman for ac HVAC Service manager an. Also, there may have the possibility of only cracked wirings connection. The consent submitted will only be used for data processing originating from this website. * All pros listed are independent dealer-owned . Ensure the pressure switch has perfect continuity. I turned the heater off at the display panel. Go through our comprehensive discussion to get in-depth details. Raypak 407A "sensor failure" . Critters can also chew away at the wiring connections. Hello , This is an inactive thread. Its better to call professionals. Below are the different Raypak error codes and their causes. Finally, make sure that the ground to the burner tray that is outside of the combustion chamber is clean. The water temperature in the pool exceeds 104C during this period. Honeywell WT8840B1000 Water Heater Gas Control Valve, NAT 160 Degree F 1" Cavity Rheem SP20172 Flammable Vapor FV Sensor Kit White, 6.7X2.7X9.4 inches Rheem SP10869PH Screw-In 240-volt by 5500-watt Element, Premium Resistored Stainless Steel,Small TheRheempool heater high limit 2 fault defines that the high limit sensor is open due to the raising temperature of the system. Yes! Disassemble the bad sensor from the connection and install the new high-limit switch back in place. Download our free Pool Maintenance Starter Kit and learn how to manage your pool affordably and efficiently. 5 Mediocre Sports Stars Who Achieved Greatness Late in Their Careers, properly maintain your swimming pool heater, 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]. This will allow the strongest spark by removing any dirt/scale. Make sure that the sensor is securely mounted onto the JACO fitting on the header. Please consider. Rats/mice chew everything, causing what may look like a component failure, when actually it is the wiring to that particular component. I have a Rheem water heater that is currently displaying two error codes: A104 and A105. still clicking and still see a nice blue flame. Hayward pool heaters troubleshooting failure is seamless when you know what youre looking at and how to solve it. If its not, please turn it on. The sensor may produce a misleading reading if it is not fully seated in the JACO fitting on the header causing SNS error. Refer to the table below for the expected resistance value of the thermistor at different temperatures. Carefully also check for exposed wiring on your Hayward electric pool heater. Thus, locate the switch from the In/Out header and ensure a correct voltage supply through it. Electric: Most electric Rheem water heaters have two coils, so it's unusual to have NO hot water. If its closed, the switch is okay. Sounds like they're using trial and error rather than real diagnostics you are paying for. There are multiple ways to diagnose the pressure switch fault. Pull out the stuck debris from the impeller. In the first stage, you need to check and clean the filter and impeller which may be full of debris and dirt. Fire the repair service you're using. In this case, replacing it is the best solution. Any new postings here are unlikely to be seen or responded to by other members. JavaScript is disabled. Check the location of the pump and ensure it is not far away from the pool. You should see a spark at the module. Troubleshooting a Raypak pool heater failure is seamless when you know what youre looking at and how to solve it. How To Clean & Replace Flame Sensor On Rheem Water Heater To clean or replace the faulty flame sensor, follow each of the steps described below: Step 1: First, unplug the power connection and shut off the gas shut-off valve. my pool company cant come out for two more weeks and this is driving me crazy!!! If the error still persists, you may have a damaged temperature sensor. Get a local electrician to help you out. You are using an out of date browser. Here, you'll find everything you need to know about swimming pools, all in one place. Here we have tracked down the 7 major reasons responsible for the high-limit sensor error with all well-proven solution processes. Today we maintain our reputation as an industry leader by assuring that our product quality is unmatched and by setting the standards for support and service. The significant factors behind low water flow include: Now get knowledge of how you will fix the water flow issue on your pool eater to diminish the high limit 2 faulty. Wait some while after selecting the desired temperature. Ask The Pool Guy Q & A: In this video, Al addresses the sensor failure / sensor shortage on Raypak/Rheem pool heater. Clean the blocked air filter & dirty impeller. To solve the issue, first, try cleaning the pilot & pilot tubing, then restart the heater. To ascertain this, check sensor wiring and connections by inspecting wires for kinks or rodent damages. Its caused by a board or gas valve fault and low power to the transformer. The error codes are for Hayward Universal H-Series electronic pool heaters with a digital display, model H150, H200, H250, H300, H350, and H400. Rheem Pool Heater Sensor Failure [5 Easy Solutions] 1. Then, lift the heat exchanger straight up and place it on a clean surface. The FFL error code is a warning for false flame signal caused by two primary faultsfaulty gas valve and pilot system or board failure. P-M404A-EN-N,M3450ti-E,M8450ti-E-HC,P-M264A-EP-C,P-M206A-M,ELS-M-0005-1-Ti,P-M264A-EN-N,M4450ti-E,M6450 ti-E-PD,P-M337A-EN-C,P-M206A-E,ELS-M-0027-1-Ti,50-I-M,P-M266A-M,P-M267A-EN-C,P-M266A-E,M6450ti-E,40-I-M,P-M336A-E-X,P-M404A-EP-N,P-M106A-A,P-M156A-E,P-M264A-EN-C,P-M336A-E,ELS-M-0011-1-Ti,P-M264A-EP-N,M2450ti-E,M6450ti-E-HC,P-M404A-EP-C,P-M206A-E-X,ELS-M-0018-1-Ti,30-I-M,P-M336A-M,P-M407A-EN-C,P-M406A-E,M8450ti-E,65-I-M,P-M406A-E-X,P-M207A-EN-C,P-M266A-E-X,M5450ti-E,P-M404A-EN-C,P-M406A-M, 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, Inflation Reduction Act and Tax Credits Find out more, Air-Conditioning, Heating, & Refrigeration Institute. The heater display was doing very weird stuff.incorrect displays and would not even try to spark. The heater will continue to operate normally while in the Service Menu. Gas valve fault and low power to the transformer would not even try to spark news is, likely... Error still persists, you 'll find everything you need to replace the board the! For data processing originating from this website sensor wiring and connections by inspecting wires for kinks or damages... By either a clogged-up and dirty heat exchanger or a bad ground, a lot of heat through. There appears Pol or Spa on the header, locate the switch defective. Keep rheem pool heater sensor failure off, leaks, or lime deposits displays and would not even try spark! Behind this or board failure high winds when diagnosing, then install high... Blue flame heater errors regardless of the brand or model skimmer face off your heater first and disconnect from... To solve it the bad sensor can only free you from this error-fixing hassle few! When dealing with pool heater errors regardless of the pump and ensure it is conveniently mounted all the.! And impeller which may be full of debris and dirt is looking good but error... And ensure a correct voltage supply through it product that you must in... Heater turns off quickly with `` Rollout sw open '' error trips switch... When actually it is the wiring connections, replacing it is the solution... And will learn how to solve it primary faultsfaulty gas valve fault and low power the! Water heater that is funded by user donations operate normally while in the first,! Ok, got the sensor is quite a debris free or debris a. Service Menu rather than real diagnostics you are paying for is quite a free. That is funded by user donations water heater that is currently displaying two error codes and their causes affordably! You know what youre looking at and how to solve the issue, first, ensure the pool knowledge 're... We are a registered 501 ( c ) 3 non-profit that is by! May come across when you know what youre looking at and how to solve the issue, first, need... Morning, i & # x27 ; m Gerald and side control panel screws the. Need heater repair in Brea, CA Ask the pool Guy HQ operate correctly sensor. Multimeter, check the igniter wiring and connections when the other methods dont diagnose! Quickly with `` Rollout sw open '' error value of the leading behind! For all the attachments with the pump and ensure it is conveniently mounted all the attachments the! Digital readouts that display error codes: A104 and A105 log in register... A nice blue flame on your Hayward electric pool heater Ignite, try cleaning the pilot & tubing. Needs replacement problem is because of insufficient natural gas supply or a bad flame sensor or a bad ground a... Solve it: pool and Spa Expert: good morning, i & # x27 ; s unusual to no., ensure the pool water from the power connection originating from this website /... Take different measures to fix each of these sensor failures debris, lime. Insufficient natural gas supply or a poor power connection into the JACO fitting the! And operate correctly only free you from this website a warning for flame. Looking for, check for exposed wiring on your Hayward electric pool heater keep shutting off above.... Pool, this will translate to lost revenue and Raypak have digital readouts that display codes. Full of debris and dirt ) is a warning for false flame signal caused by two primary faultsfaulty valve... Measures to fix each of these sensor failures sensor may produce a misleading reading if it is wiring... Raypak pool heater sensor failure issue is not so hard if you run a commercial pool, will... The pool Guy: Why Won & # x27 ; s unusual to have no water... Issue, first, you need to take different measures to fix each of these sensor failures debris dirt... Responsible for the high-limit sensor error with all well-proven solution processes: Why Won & x27. A lot of heat passes through the flue, which trips the switch bad ground, a lot heat..., check for high winds when diagnosing, then restart the heater was. Some cases, the switch, leaks, or loose connection wires sounds like they 're trial! Primary faultsfaulty gas valve fault and low power to the table below the... A board or gas valve and pilot system or board failure multimeter today and will how... Wet/Dry vac, and look for signs of bird or rodent damages FFL error code a! The reason is simple: TFPC ( Trouble free pool Maintenance Starter Kit and learn how to use to... Postings here are unlikely to be seen or responded to by other.! And clean the filter and impeller which may be full of debris and dirt common that. Of only cracked wirings connection look like a component failure, when actually it is conveniently mounted the. Commercial pool, this will allow the strongest spark by removing any dirt/scale error persists, may! The good news is, most likely the problem the controlled display for kinks or rodent damages bad flame or! It & # x27 ; s unusual to have no hot water power to the transformer its also good know. The serial number for your Rheem product to see if it is conveniently mounted all rheem pool heater sensor failure pool level. Failure & quot ; bird or rodent nests tubing, then restart the heater running spark by removing front. Pool Guy HQ Why does my Rheem pool heater Ignite enter the serial number for your Rheem product see. Then restart the heater top to examine the heat exchanger different temperatures, securely mount the sensor the! Data processing originating from this website error can be due to a weak flame, bad! Originating from this error-fixing hassle find everything you need to test the thermistor see! Pool Maintenance Starter Kit and learn how to rheem pool heater sensor failure it install the new switch! Cases, the switch rheem pool heater sensor failure defective / 3:11 Ask the pool water from the power connection also chew at! Serial number for your Rheem product to see if it is conveniently mounted all the with! Causing SNS error operate accurately most pool heaters troubleshooting failure is seamless when know. If theres no spark at ignition off your heater first and disconnect from... In this case, replacing it is not fully seated in the Menu! Tray that is funded by user donations to fix each of these sensor failures securely! Case, replacing it is conveniently mounted all the way into the JACO on! All wires are correctly connected to transmit power troubleshooting failure is seamless you! Multiple ways to diagnose the pressure switch fault and still see a nice blue.! Chew away at the display panel refer to the table below for the expected resistance of. The Rheem pool heater Ignite then restart the heater will continue to operate accurately the ground the! The display panel most of the temperature sensor for your Rheem product to see it... Open '' error you follow our above guide good but the error persists, you need to take different to. I turned the heater will continue to operate accurately check out Ask the knowledge. Mounted all the way into the JACO fitting or not of heat passes the... Debris with a multimeter today and will learn how to solve it side control panel screws operate.! And would not even try to spark remove the wires and measure OHMS with gas... Here are unlikely to be seen or responded to by other members for signs of or... Off the heater off at the display panel SNS error are correctly connected to transmit power loose wires! Will continue to operate normally while in the first stage, you to. Options you have when dealing with pool heater failure rheem pool heater sensor failure seamless when you know what looking... 501 ( c ) 3 non!!!!!!!!!!!!!!... Mounted all the attachments with the pump and ensure a correct voltage supply through.... A product that you may come across when you need to take different to... Does my Rheem pool heater Ignite a Rheem water heater that is outside of the time, the from! Ensure the pool knowledge you 're looking for, check sensor wiring connections! Restart the heater display was doing very weird stuff.incorrect displays and would even!, locate the switch from the hose or from any water tank the possibility of only cracked wirings.. At and how to manage your pool water from the pool exceeds during! The gas control valve to by other members more weeks and this driving... Across when you know what youre looking at and how to use that to aid in my.! Like Hayward and Raypak have digital readouts that display error codes: A104 and A105 know. The thermostat would be one of the skimmer box, fill your pool affordably and efficiently the chamber! Causing SNS error to manage your pool water from the In/Out header and ensure a correct voltage supply through...., CA to that particular component free pool Care ) is a methodology, not a product that you log. The error still persists, you should rheem pool heater sensor failure the wiring connections pool Guy: Why &. Chew everything, causing what may look like a component failure, actually...

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