First off, reset the heater by cycling the power off and on. 1. The dirty pool filter is the root culprit for this error which lowers the water flow and the heater shows an LO error code. The AFS being open will cause this error message to pop on your screen. I hAny idea on the possible problem.ave a hayward 300HD Pool Heater and I live in Veracruz. It would be difficult to discover an occasion where one of them exploded while in operation. 1. So, you shouldnt be worried if you dont have your hard copy. A defective temperature limiter switch can also cause the fault. Yes, Hayward pool heaters have the ability to display error codes & they appear on the front display screen. Any thoughts ? You need to diagnose the pilot assembly and PC board to see if everything is okay. The solution is given in your previous comment. It means something is wrong and needs to be addressed soon. (adsbygoogle = window.adsbygoogle || []).push({});
, PoolCareSchool.com is a participant in the Amazon Services LLC program, an affiliate advertising program designed to provide means for sites to earn advertising fees by advertising and linking to Amazon.com, Automatic or Manual Temp Limiter Switch Fault, 3. 4. Whatever the reason is, there is a simple fix for eliminating this error from your heater. White Goods . Keep in mind, this is not a substitute for the installation and operation manual. However, you should go through our complete guideline on how to fix Hayward Pool Heater 5F or SF Code if you want to learn in detail about this error code. Usually, a clogged pool filter is what is slowing down the flow rate. First, you should ensure the gas supply valves are open by checking the gas meter, regulator, and valves. Help I have a new Raypak 400k heater. Possible causes include incorrect wiring, dirt and debris obstruction, a lack of power supply, a defective ignition control module, and so on. The GVO error occurs when power is found at the PV or MV at the wrong time. Then, clean all the wires and reconnect them back. Getting it hard to fix the error? No troubleshooting method works better, like turning to your models manual. When the temperature of the water going through the heat exchanger for the second time exceeds 140F, the Pentair pool heater error code AGS occurs. Code ERR indicates a "hard lockout" error which means you will need to reset the power of the heater through the switch on the bottom of the electrical junction box once the errors are fixed. Supplier Code of Conduct; Tech Corner; Return Authorization Form; Pool & Spa Toolbox. There are a few major problems that Hayward pool heater users most often encounter. Cleaners . I installed a 400k BTU Raypak pool heater, LP last summer and i am getting the following error message after it runs for about 15-20 minutes Press Mode to Reset Limit what can be causing that. Go on reading to learn all the solutions to your Hayward Pool Heater errors and fix them by yourself. You might have to replace the gas valve if the voltage reads 24volts, but the valve doesnt open. Then be familiar with all the connections of your fuse board. If required, replace the thermostat. The GVC error code occurs when no power is detected at PV and MV, caused by a board or gas valve fault. 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. The second board comes with a new airflow switch and you MUST use the new one with the new board. error code ac, changed vaccum switch didnt helpThank You. Then inspect the pump for any blockages and clean it. Lastly, turn the power on the toggle switch. If no power, replace the board. All Right Reserved by FIREPLACEHUBS. If not, set the thermostat at this correct point and set the function Ok. Unfortunately the same error code reappeared when I restarted the heater with the new keypad installed. Check for corrosion or cobwebs on the pilot that could be interrupting the signal. Ascertain that the Display Interface Plug is firmly connected to the Control Module. COPYRIGHT 2023. Examine the flame detection circuitry. Itll also be shown when a flame roll-out is detected in the unit. As your heater is new, you can contact the Hayward customer support center to fix it before doing anything by yourself. Here you go the below list to get clear about major Hayward problems with effective solutions. The main error includes bD, EE, CE, IO, Sb, SF, HS, HF, bO, LO, IF, AC, and AO. All error code guides are not made equal. Similarly, if the heater isnt well taken care of, it could be broken sooner. Make sure the gas shutoff is open and the valve inside the heater is in the ON position. But thats not all. FIX: 1. Heres what you need to do when you are getting the bO error code when you arent using the remote thermostat. The thermal regulator must be in good functioning order and in the correct position. Once you have managed to open the switch, the error will clear and your unit will administer an automatic reset. A malfunctioning thermistor, poor or damaged wiring, a bad control board, or a failed temperature sensor are all possible causes. The majority of Raypak heaters will have a digital readout. If no power at the valve, confirm the pilot valve voltage from the PC board with pilot sparking. 1. It stands for stuck button and requires the replacement of the keypad, which is an easy repair using an aftermarket Swimables FDXLBKP1930 Keypad and Bezel Assembly for $34.95 available from Amazon. Examine the gas valve wiring. To fix the issue of an ignition failure, you need to take the following steps. Or, the igniter itself is defective and leads to this error. In that case, you can read our comprehensive guide on how to deal with Pentair heater error code R14. There is no requirement for service. ERR PS Error Code Water Flow Rates For Different Pentair Models 2. These error codes have different meanings associated with them and indicate various issues that can be wrong with your heater. If not, open the valve all the way and increase the flow rate. I just purchased the Raypak Digital Natural Gas Pool Heater 200k BTU Electronic Ignition heater, got everything hooked up, heater fired up and started working then the screen flicked off and on quickly which obviously stoped the heater, this happened at least 5 times in a row before I shut it off? Mine is a brand new heater. The alkalinity level may be too high and the pH level low. The good news is, most pool heaters like Hayward and Raypak have digital readouts that display error codes. IO error code on the Hayward pool heater indicates that the igniter circuit of the unit is open. You need to test each of the components to see if they are the culprit. Heaters, though, can be rather tricky without the manual. Another way to diagnose the pressure switch fault is by checking the water flow. Also, make sure the burner below the sensor is burning. The only way to eliminate the Sb code is to replace the bad display interface assembly with a well-operational one. Check for soot or obstruction on top of the heat exchanger (or in the venting if indoor). Measure the resistance in the windings of the blower. First off, inspect the sensor wiring and ensure it is well connected to the control module. If its not, please turn it on. Error codes can cause a lot of anxiety. How is the remote wired into the PC Board of the heater? Sooted or damaged heat exchangers can also cause the fault. Stopped working around 1.5 years and pool tech found element and triac to be bad. Remove theblower plug from the control module and set the heater into the pool or spa mode. Frank, did you get error code 111 repaired? Hi, I have a Raypak E3T, Model ELS 005-1-Ti. 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. Contact Raypak or check your manual to find out how to clear or troubleshoot the code. This ultimate guide is very much a textbook. Anyone have any experience with this? Also, what is the water and air temp? 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. If we dont have a solution or do not address your particular issue, its always best to contact Raypak directly. So, lets get to it! 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. Step 4: Using the 7/8 deep socket, tighten the thermistor. PF error code indicates an error in electrical supply wiring. So always check the main power source first to ensure everything is running smoothly or properly plug the heater cable into the power socket. Your email address will not be published. To solve the error code issue, check all the above-mentioned issues one after one & try to fix them following our solution guide on the Hayward pool heater H5 code. 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. But if its open, reconnect the wires and proceed. It is mentioned a few times in the comments above. The table below indicates what the water flow should be for different Hayward models. Clear the restriction to eliminate the problem. Setting the temperature at the optimal level goes a long way to help prevent potential errors. Disconnect cables and tubing from the switch, check for continuity between the switchs terminals and replace the switch if continuity is found. You should also ensure the fan housing and the switch tuning are appropriately connected and are in good working conditionnot kinked. Generally, the Digital Display Boards cost about $229 $249 at Amazon. Sanitization . How long does a Pentair pool heater take to heat a pool? Then, inspect the wiring connection of the board. Pentair heaters sometimes display codes R13 and R14. Unfortunately, there is nothing you can do about this error code than to replace your control board. If you have a dirty filter and pool pump baskets, youll need to clean them. 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. While fixing the above-mentioned error codes, the need for a detailed solution guide is obvious. West: 213-291-9276 Southwest: 480-719-4511 Midwest: 312-229-0026 Northeast: 631-223-7175 Southeast: 239-247-5878. If its closed, the switch is okay. Below is a chart we created to help pool owners identify the meaning of Raypaks fault code. Pentair Heater Error Codes [Reasons + Solutions] 1. I have turned it off and back on but this code still shows up. If the remote thermostats set point is satisfactory or if the heater is not equipped for the remote thermostat, proceed to ensure that there is sufficient water flow. This is brand new, electric so I need to know what FA stands for and if I need to do anything? Weak pilot generator. The LO code basically signifies that your heater doesnt have enough water flow. Clean the pool filter. Same as replacing the bad display interface assembly as well. Hayward pool heater has 13 distinctive error codes to notify several flaws and malfunctions going through the unit. Have you checked for blockages in the plumbing line? A malfunctioning ignitor, a busted control module, a clogged or damaged flame sensor, a bad thermal regulator, or defective AGS or AFS are the likely reasons. A dirty filter can severely hamper water flow. Also, developing pinhole leaks to the copper tubes builds corrosion there in a shorter time. Run the filter pump for a few minutes after turning on the heater for the first time or after a long period of time off to clear all air from the system. Following the correction of an error, a reset occurs immediately. This error code will appear on your screen when the igniter is open. Ensure adequate flow rate of water. The manufacturer will often include all possible errors youre likely to encounter in a user manual. The display is a replaceable part of the PC board and can be replaced by your installer. 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