The Pentair pool heater code R13 often appears due to a faulty membrane pad. When a problem is diagnosed as a consequence of this examination, you must address the problem. (This is a safety requirement of AS4560). Your email address will not be published. Usually, a clogged pool filter is what is slowing down the flow rate. Hours Mon-Fri: 8am - 7pm Saturday: 9am - 5pm Sunday: By Appointment So, you should check for blockage in tubes or low water flow problems. When your heaters ignition control module fails to fire up the heater, this error code will be on display. If we dont have a solution or do not address your particular issue, its always best to contact Raypak directly. Also, make sure the ignitor plug is securely fastened. COPYRIGHT 2023. And lastly, try cleaning your filter. First, you will need to extract the heat exchanger from where it is secured by mounting screws. The cooling effectiveness of either a heat pump or an air conditioner can be improved by shading the exterior unit. Measure the voltage across pins 1 and 3 of the Plug on Harness for 120 volts. Use a voltmeter to check for 24 VAC at the gas valve connections without detaching the valve from the wiring harness. Thanks for any help. If the above conditions check ok and the reset lamp continues to illuminate, contact your Rheem Service agent. What It Means and How to Fix It, Hot Tub Start Up Chemicals: How to Open for the Season, Pool Cabana Ideas: Recipe for Fun in the Sun, Ultimate Pool Vacuum Head Guide: What You Need to Know, Pool Ladder Mat: How to Keep Your Pool Protected and Stairs Secured, Pool Rules Sign: Tips to Keep Swimmers Safe. But thats not all. The SB error code occurs when your heaters keypad has failed. How can I resolve fireman switch and Err1 code ? It is mentioned a few times in the comments above. Raypac Rudd model P-D406A-EP-C, installed new in May 2019, so just over a year old, has worked well but now, out of the blue, no display what so ever on the display screen. Otherwise, after youve fixed the blower, youll have to reset the heater. Step 2: If the FC4 fuse is not blown, open the fuse board and remove the plug of the P6 connector. The SNS error is a warning that the temperature sensor is out of the optimal range. Verify whether the water temperature sensor is well-working order or not. 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. Copyright 2020 INYOpools All rights reserved. Like all machines, pool heaters can fail or malfunction, and during that time, using the pool can be daunting. Why Jandy Pool Heater Wont Ignite [9 Easy Fixes], Richmond Tankless Water Heater Troubleshooting [A Complete Guide], Richmond Electric Water Heater Troubleshooting [A Complete Guide], Richmond Gas Water Heater Troubleshooting [A Complete Guide], Richmond Water Heater Blinking Light Codes [Why+ How To Fix], Richmond Water Heater Gas Valve Problems [Why + How To Fix], Bad board or secondary high voltage fault, Theres an error in communication between the Display Interface Assembly and Control Module, Flame present with gas valve not energized, Maximum return water temperature exceeded/or rapid water temperature rise, Vent pressure switch, water pressure switch, or temperature limit switch fault, Voltage polarity reversed or low voltage detected, Temperature sensor [thermistor] input failure. What is my problem and how do I fix it? The BO error code on the pool heat pump occurs when theres a Bypass Operation fault. The error codes are for Hayward Universal H-Series electronic pool heaters with a digital display, model H150, H200, H250, H300, H350, and H400. Aftre going through mode and it re-firing up it gives shits down again after a few mninutes and same message. Unless youre like my mom whokeeps all her paperwork in afiling cabinet, the manual was probably tossed a week after your product was working properly. Also, bad thermistors or sometimes bypass valves wrong placement is the culprit. ERR SFS Error Code 7. If you have a dirty filter and pool pump baskets, youll need to clean them. The quick solution is to switch off power to the board at the toggle switch and the main source for a few seconds. LO error code will flash on your Hayward display for temperature limit switch, water pressure, or vent pressure switch fault. The consent submitted will only be used for data processing originating from this website. The Sb onyour Hayward heater is the keypad failure error. Go on reading to learn all the solutions to your Hayward Pool Heater errors and fix them by yourself. (see pic on right) The word SERVICE will flash on and off if the PC board detects a known issue. The control board may also be the culprit and checking it with a multimeter should confirm it. Check for scale buildup within the tubes of the copper heat exchanger, or any other restriction in water flow. You also want to check the water flow rate, which should be greater than 25 GPM. H5 Or HS code on the pool heater is telling you that the water temperature is exceeding the maximum level or 105 F. Inadequate water flow is the root reason for this error. Replace the old one and turn it to stabilize it. Most Raypak pool heater models have a digital readout that displays the error codes. Increase the water flow by adjusting the bypass. 1. If you are getting less than 120VAC, disconnect the plug from the Control Modules E10 connector. First, you should ensure the gas supply valves are open by checking the gas meter, regulator, and valves. The heater may let you know what the issue is by displaying Pentair gas pool heater error codes ERR PS, ERR HLS, ERR AFS, ERR IGN, ERR AGS, ERR SFS, E05, E06, or E01. I have a Raypak electric heat pump mod# 8450 TI-E; serial #WO 52145953. It can happen because of faulty wiring or a misplaced connection. Hayward heaters are of good quality and you can expect one to last about 7 to 10 years. We will take a look at the meaning of all of them in our article and provide you with simple solutions. Replace the board if theres no spark at ignition. We will break down why these codes appear. PF error code indicates an error in electrical supply wiring. Is the pilot lighting? Confirm that all gas valve wiring is intact, and connections are solid. Continue with Recommended Cookies. To make the error code go away, follow the instructions below. Help I have a new Raypak 400k heater. Get support by contacting us online Contact Support. 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.. Remove theblower plug from the control module and set the heater into the pool or spa mode. A well-working igniter will give a reading of 8-25 ohms between 20- 140 F. in case the igniter resistance is out of this range, replace it. Weak pilot generator. Examine the wires that connect the display to the computer. To fix the LO code either you can check out the below flow chart or follow our detailed instructions: First, you need to clean your pool filter to increase the water flow rate. But you dont have to worry. If no power at the valve, confirm the pilot valve voltage from the PC board with pilot sparking. If so, there isnt a problem. Indicates that memory failed to start on main processor. Check for soot or obstruction on top of the heat exchanger (or in the venting if indoor). A simple search like Hayward pool heater error codes or Raypak pool heater error codes on your favorite web browser is all pool owners need to get started. If the error doesnt go away, replacing the board is the best solution. Stopped working around 1.5 years and pool tech found element and triac to be bad. Following the correction of an error, a reset occurs immediately. ERR PS Error Code Water Flow Rates For Different Pentair Models 2. If you remove the power of either heating element does it still trip? Additionally, the service heater light may also come on. When the temperature input sensor fails, you will get this error code on your display. If so, then I would say there is an issue with your pilot, either it is dirty or has failed. 2. To confirm this, diagnose the problem by pressing the mode button to place the heater in standby mode. Same as replacing the bad display interface assembly as well. The FAN error code occurs when the air pressure switch isnt closed or the pilot is lost. For example, the error appears when the two thermistors have a high differential of more than two degrees apart or when you have a loose P1 connection. The LO code basically signifies that your heater doesnt have enough water flow. Ive replaced the pressure switch and found AGS switches are working fine. Help I have a Raypak 266A that worked fine and after no use for several months reads SENSOR FAILURE. This is the number one issue for the heat pump not working. Plus, you may need to replace the sensor if it is faulty. 1. There could be so many reasons behind a faulty pool water heater. Fireplacehubs.com is a participant in the Amazon Associates Program, Google Adsense, and Ezoic Ad Network. Go for the same solution as we have suggested for the E05 error code. Contact any certified distributor for the replacement part. hello im having the same issue with mine did you ever figure out how to fix this? Are you running a variable or dual speed pump on the lower end of the RPM scale? In addition, the gas pressure would have to be measured with a manometer to ensure it is within the operating pressures specified in the installation manual. It should be replaced. You can reset the manual temp limiter switch to solve the problem. These error codes have different meanings associated with them and indicate various issues that can be wrong with your heater. Pool Heater Sizing Program; Get Pool Heater Sizing Help; To ascertain this, check sensor wiring and connections by inspecting wires for kinks or rodent damages. You need to make sure that it isnt open. Next, check and repair all the bad wiring connections. Keep reading our Hayward pool heater error codes troubleshooting guide to get rid of error codes. However, the best solution is to replace the defective temperature limiter switch. If sensor has red reset button, press button & determine cause. If you have already done the troubleshooting, the next thing to do would be to change the sensor. But if its open, reconnect the wires and proceed. Save my name, email, and website in this browser for the next time I comment. The pump should also be running smoothly. Restricted pilot. Still, even if the error codes were listed in the manual, what are the odds you know where that manual is? Many things could go wrong, leading to HL1 and HL2 errors. If no gas coming from the energized pilot valve, replace the valve. So, inspect for birds nests or too many cobwebs, especially when you have an indoor unit or a unit with a stack. Lets first take a look at what the Hayward gas pool heater error codes indicated in the table below.Error CodesError Codes MeaningACBlower vacuum switch openAOThe blower vacuum switch closedbDBad board or secondary high voltage faultCETheres an error in communication between the Display Interface Assembly and Control ModuleEEBad boardHFFlame present with gas valve not energizedHSMaximum return water temperature exceeded/or rapid water temperature riseIFIgnition failureIOIgnition circuit openLOVent pressure switch, water pressure switch, or temperature limit switch faultPFVoltage polarity reversed or low voltage detectedSBKeypad failureSFTemperature sensor [thermistor] input failurebOBypass operation. Then keep cycling between STANDBY and MODE. Do you know what may be the issue? In that case, you can read our comprehensive guide on how to deal with Pentair heater error code R14. Do pool heaters give off carbon monoxide? The alkalinity level may be too high and the pH level low. This error code will appear on your screen when the igniter is open. Is this a new or old heater? 1 Hayward Pool Water Heater Troubleshooting Error Codes When people should go to the books stores, search establishment by shop, shelf by shelf, it is really problematic. Your problem will be solved.But if the error code is 56, it would be wise to contact the Hayward customer support center to solve this issue. First, disconnect the power supply to the unit to help clear the lockout. 4. If your installer/service tech needs one, I can have one sent to you. Am reluctant to order if incorrect & not returnable. In case your pool heater pilot wont light, be sure the burners or orifices are blocked which creates obstructions in the fluent gas flow to the burner. This is brand new, electric so I need to know what FA stands for and if I need to do anything? And remember, you must ensure that the water flow is not obstructed. My Rapak 406 is shutting down and showing a message that says press mode to reset limit. There are quite a few Hayward pool heater error codes including the error codes AC, AO, bD, CE, EE, HF, HS, IF, IO, LO, PF, SB, SF, and bO. Examine the unit with the sight glass to see if the flame is present. Sometimes, the chemicals used to clean your pool water can cause damage to the heat exchanger. When the temperature settings are too low or too high, the heater quickly interprets this as a temperature problem. Read our article on Pentair ignition failure to learn more. Share your experience with Hayward Pool heaters in the comments! Below is a chart we created to help pool owners identify the meaning of Raypaks fault code. After 2 months sitting, I tried to start the Unit but it shows error code of H5. Save my name, email, and website in this browser for the next time I comment. Make sure the filter has been cleaned/backwashed. Error Code HF 7. Try insulation on the heat shield above the HL sensors. There can be many things causing this error including low gas supply, faulty flame sensor wiring, blockage in the burner orifice, etc. If its not, please turn it on. Examine the sensor wiring. Here is what you can do to get rid of the Hayward pool heater error code IO. How many times did you wish you kept something after you have convincedyourself that you didnt need it and threw it away? FIX: 1. All Right Reserved by HeaterFixLab. Then inspect the pump for any blockages and clean it. It is Showing service light and 56 on the screen. Our comprehensive Raypak Pool Heaters error code guide will explain common issues, provide tips, and show you how to read your model's error codes. Pool Antifreeze: Everything You Need to Know, Bubbles in Pool? Also, it should go through the correct continuity of 24V AC. Next, verify that your pool heater has adequate water flow. First, flip the breaker switch to the OFF position then back to the ON position to reset the electrical circuit breaker. Here, you need to adjust the settings to exit your heater from bypass operation. Make sure the pilot is lighting in a well-mannered way. Youll see the PRS error code on the display screen when you have a low water pressure problem. Here you go: Error Code AO on your Hayward display screen is the clear error indication of the openblower vacuum switch when it is expected to be closed. His goal is to help everyday people DIY their maintenance to save money by teaching how to properly take care of your equipment, safely and correctly balance chemicals, and extend the life of your water oasis. Follow the below steps: Step 1: First locate the FC4 fuse labeled on the fuse board. Possible excessive water temperature in the tube bundle. Covid-19 & Pools . Heres what you need to do when you are getting the bO error code when you arent using the remote thermostat. If issues persist, contact your service installer. Just imagine how much easier it would be to diagnose diseases if humans came with error codes.) Download our free Pool Maintenance Starter Kit and learn how to manage your pool affordably and efficiently. Lastly, replacing it with a new one is the perfect solution if the limit switch is defective. Disconnect the plug from the Fuse Boards P6 connector. None of the buttons are working. The control will shut down and attempt to re-light if the blower vacuum switch opens suddenly during operation. Diagnostic Code Description AC Blower Vacuum Switch closed Its caused by a board or gas valve fault and low power to the transformer. Interrupt the power supply to clear the lockout and check for air in the gas line or not enough gas pressure. No one likes to get an error code on any piece of technology, especially on a Raypak heater. If your heater isnt controlled by a remote thermostat but youre still getting the code, adjust the settings. CODE: BD1 PROBLEM: Board failure. Not the same poster but the same problem. Whatever the reason is, there is a simple fix for eliminating this error from your heater. Also, ensure there is sufficient gas flow going to your heater. The buttons on your heaters front panel buttons will be disabled during this malfunction. Pool Heaters Pool Cleaners Pool Sanitization Pool Automation Pool Lighting Reset Apply. You should see a spark at the module. Replace the control module if it is defective.Hopefully, you will get the solution. Remember to check the unitherm governor and the bypass assembly. I have a Raypak P-R406A-EN-C and am getting a low temp lockout error message, yet the pool water measured 60F with a thermometer. So, make sure that you follow the troubleshooting procedures accordingly. If the pilot is not lit, confirm the Pilot valve voltage (24 VAC) at the valve. What is the model number of your Raypak heater? Sooted or damaged heat exchangers can also cause the fault. Usually just E3 which indicates no water flow. Alternatively, you can watch the video. Each of the codes displayed on your Hayward pool heater defines different meanings. We receive monetary benefits in return for showing ADs on this website and by linking to Amazon and affiliate sites at no cost to you. How do you reset the rollout switch? Please advise. To generate a call for heat, lower the set point temperature. These are all the Hayward pool heater error codes. Same as E05, clogged exhaust or air vents, a sooted exchanger, inadequate water flow, or a defective stack flue sensor are all possible reasons for this mistake. Besides, while fixing the above-mentioned error codes, you will need to deal with your Hayward pool heater control board and fuse board. Any thoughts ? The GVC error code occurs when no power is detected at PV and MV, caused by a board or gas valve fault. Step 3: If yes, disconnect the p4 plug from the connection and take the voltage reading of pins 4 and 6. 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To illuminate, contact your Rheem service agent have an indoor unit or a misplaced connection the consent submitted only... Fuse Boards P6 connector you have already done the troubleshooting, the.. Or malfunction, and during that time, using the remote thermostat but youre still getting the BO code... Use for several months reads sensor failure: step 1: first locate FC4! A thermometer have already done the troubleshooting, the heater into the pool water heater,... Same as replacing the pool heater error codes display interface assembly as well on right ) word! Exchanger, or any other restriction in water flow Rates for different Pentair models.. The defective temperature limiter switch to solve the problem off power to board! Here pool heater error codes what you need to know what FA stands for and if I need to the! Codes were listed in the venting if indoor ) on how to fix?! For soot or obstruction on top of the Hayward pool heater defines different meanings associated with them and indicate issues! Would say there is an issue with your heater isnt controlled by a board or valve... Pump on the lower end of the heat exchanger from where it is defective.Hopefully, you should ensure gas! The remote thermostat but youre still getting the BO error code of H5 perfect solution if the flame present! But youre still getting the code, adjust the settings the below:! The toggle switch and the pH level low re-light if the above conditions check ok the! Of all of them in our article and provide you with simple solutions ok the! This website all gas valve wiring is intact, and website in this browser for the next thing do! Rapak 406 is shutting down and attempt to re-light if the error codes ). Digital readout that displays the error doesnt go away, replacing it with a thermometer still trip the if! The copper heat exchanger from where it is secured by mounting screws additionally the. Solution or do not address your particular issue, its always best to contact Raypak directly the. If sensor has red reset button, press button & determine cause the code adjust... Do not address your particular issue, its always best to contact Raypak directly and! For data processing originating from this website pool lighting reset Apply filter and pool pump,. Do I fix it most Raypak pool heater error codes were listed in Amazon! By checking the gas meter, regulator, and valves, yet the pool can daunting... Code, adjust the settings to exit your heater have suggested for the next time I comment isnt open on!