Power found at either PV or MV at the incorrect time. I know there is power and the heater still works and I can see the display light come on but no LCD readout of any kind. To resolve this issue, you have to manage to open the vacuum switch. All Right Reserved by FIREPLACEHUBS. We recommend you contact a professional if you have little electrical knowledge. Replace gas valve. West: 213-291-9276 Southwest: 480-719-4511 Midwest: 312-229-0026 Northeast: 631-223-7175 Southeast: 239-247-5878. Automation . Pool Antifreeze: Everything You Need to Know, Bubbles in Pool? How do you clean the heat exchanger of a Hayward gas pool heater? The table below indicates what the water flow should be for different Hayward models. For instance, PS | FLo PS | FLo What it means: water pressure switch detecting low water levels in the heat pump. 2) I have Err1 on the remote . Especially, in order for a heating system to be ready for winter use, it must be serviced in the fall. It is still an environmental hazard. The solution is given in your previous comment. If not, its likely that the gas valve is broken and has to be replaced. Low gas pressure.. Id up the RPMs to see if that clears the problem. Click here to shop our store. To do this, compare the water temperature readings with the heaters thermostats temperature reading. Interrupt the power supply to clear the lockout and check for air in the gas line or not enough gas pressure. Our comprehensive Pentair Pool Heaters error code guide will explain common issues, provide tips, and show you how to read your model's error codes. If so, you may have the scheduled speed set to too low of an RPM; that alone, or a combination of a dirty filter, could bring up this code. Just leave a comment and we will get back to you ASAP. Besides that, replace the gas valves if the error code persists. IO error code on the Hayward pool heater indicates that the igniter circuit of the unit is open. 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. To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. Trustpilot. But you dont have to worry. Id check your brand new manual; page 24 says the FA fault code means PFC module over current protection. On that same page 24, the manual shows E3 means low water pressure protection. The heater shuts off when there is no water flow to protect itself from overheating; thats why you are seeing this when the pump isnt running. It is mentioned a few times in the comments above. If still, the same error, go for checking the continuity of the igniter. If your pool heater isnt coming on, most likely the problem is because of insufficient natural gas supply or a poor power connection. Ascertain that the Display Interface Plug is firmly connected to the Control Module. How new is it? Hayward pool heater has 13 distinctive error codes to notify several flaws and malfunctions going through the unit. 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. To get more information in detail, you should check out our instructions on how to solve Hayward pool heater code CE by yourself. Carefully also check for exposed wiring on your Hayward electric pool heater. Our expert will help you ASAP. Besides code flashing 111,heater does not go on. Ensure all valves are in the correct position and that there is adequate water flow through the heater. Turned on my spa this morning, and it said no demand, spark, ignition failure. Its like not insulating your houses loft if you dont utilize a sun cover. Step 4: In case you are getting the right voltage in both cases, its a must say that the fuse is blown and you need to replace it. Clean pilot. As previously said, the Pentair heater error code R14 code isnt a cause for concern. Ensure skimmer box is not jammed and that the filter is not blocked. Restricted pilot. Its highly unlikely. Step 3: Loosen the thermistor with a 7/8 deep socket and remove it. If you remove the power of either heating element does it still trip? Alternatively, you can check the gas volume supply and gas line size. But for most people, the pool heater is located outside which means that carbon monoxide production is not much of a concern for safety. If before starting up the blower the vacuum switch is detected as closed, the unit will not turn on the blower. If so, the low flow could be causing residual heat in the heater triggering the alarm. Appliance Helpers 3.66K subscribers 2.7K views 1 year ago Is there a problem with your. Our company and our guides only deal with Raypaks pool and spa heaters. If nothing has helped, you need to replace the blower vacuum switch. Step 2 Step 3 Step 4 Step 1 . All Right Reserved by HeaterFixLab. Now go to examine the flame sensor. You need to inspect and unclog the water filter 3-4 times per year to maintain recommended water flow. When the temperature settings are too low or too high, the heater quickly interprets this as a temperature problem. PF error code indicates an error in electrical supply wiring. If the FA doesnt clear, you need to recheck your wiring. We will break down why these codes appear. This is not an error code if you are using a remote thermostat to control your heater. If you have any questions regarding Pentair gas pool heater error codes, you can leave us a comment. Code FA displaying when pump not on? 3. If we dont have a solution or do not address your particular issue, its always best to contact Raypak directly. Water temperature is below 36F or above 110F. Otherwise, after youve fixed the blower, youll have to reset the heater. Most Raypak pool heater models have a digital readout that displays the error codes. This is brand new, electric so I need to know what FA stands for and if I need to do anything? Below is a chart we created to help pool owners identify the meaning of Raypaks fault code. Hayward pool heaters troubleshooting failure is seamless when you know what youre looking at and how to solve it. ERR AFS Error Code 4. I have turned it off and back on but this code still shows up. Is your pump running while the heater is trying to fire up? If the HF code is still present, inspect and check out the continuity of the gas valve for 24VAC. Each of the codes displayed on your Hayward pool heater defines different meanings. ERR SFS Error Code 7. Make sure the pilot is lighting in a well-mannered way. When there is an error in water temperature sensing, this error code will appear on your screen display. COPYRIGHT 2023. The best part is that today you can find the manuals online on the manufacturers websites. As you have changed the vacuum switch, now measure the continuity of the control module across pins 1 and 2 while the blower plug is disconnected. We recommend you contact customer care for a replacement of the Integrated Control Board. You must know the specific error code to know the remedies. 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. Turn off power at toggle switch and source, then re-establish power. Medallion Energy 3055 Tech Park Way Deland, FL 32724 407-786-0000. If required, replace the thermostat. If there is no flame, its a bet that the ICB is faulty and it needs replacement. Yes, it is necessary. If not, ICB should be replaced. 2. In case the vacuum switch opens suddenly while the heater is running, the heater's control will shut down and try to re-light. So is the temp sensor dead again or is the board the issue? Follow the below steps: Step 1: First locate the FC4 fuse labeled on the fuse board. Following the correction of an error, a reset occurs immediately. Error Code IO 10. Due to any of these problems, an error also may show up on the display screen besides all diagnostic error codes. When you dont use a sun cover, the heat that your heat pump puts into the pool is lost into the air. This is especially useful in the afternoon when your houses cooling needs are highest and its cooling efficiency is lowest. If the error code is Sb(that looks like 56) then replace the keypad. The freon in your pool heating system should last roughly 15 years, or as long as the device itself. Additionally, the service heater light may also come on. Its a must. First, diagnose the problem by disconnecting the power and the boards ignition wires and gas valve wires. Set the temperature to the lower point. Also, higher chances are the igniter is bad or the gas valve is no longer operating. Adjusting the pressure switch can also work when diagnosing the pressure switch fault. If still the error doesnt go away, be sure the vacuum switch is defective. High winds down drafting could also be one of the reasons behind the fault. Not the same poster but the same problem. However, it is possible that your heater will not turn on once R13 has been flashed. If so, there isnt a problem. Replace the limit switch if it is faulty. Theblower Vacuum switch mainly monitors the heaters blower if it is drawing enough airflow for combustion or not. E06 Error Code 2 More Confused Error Codes Of Pentair Heater 1. Not sure if this the correct part because my exact model # is not shown. If the resistance is out of range, change the bad valve with the new one. The location of your Pentair MasterTemp 400 temperature sensor is close to the high-limit switch. The gas valve is malfunctioning if there is 24VAC present and the gas valve does not open. There isnt anything else you can do to fix the situation but get the display interface assembly replaced. Step 2: Examine the wiring for the blower. It also includes possible solutions to fix the issue. When you notice the Pentair heater error code R13, you dont need to do anything because its merely a part of the startup routine. I did a quick search through Raypaks P0131 owners manual pdf and came across this section. There are a number of reasons why your blower can stop working. Step 2: Now Hold the DOWN key as well as the MODE key for 3 Seconds until the error code is removed from the display. FIX: 1. Getting CFH then SPK but no flame picture is showing. If your heat pump is not operating use the following troubleshooting guide to resolve pool heat pump issues. To eliminate the error codes, first, you need to know the exact meaning of the codes. If no gas coming from the energized pilot valve, replace the valve. It will definitely simplify your error codes troubleshooting job. The main error includes bD, EE, CE, IO, Sb, SF, HS, HF, bO, LO, IF, AC, and AO. Pool Heaters Pool Cleaners Pool Sanitization Pool Automation Pool Lighting Reset Apply. Heaters, though, can be rather tricky without the manual. The digital readout helps pool owners read error codes on the actual heater. 1) I am having fireman switch error code on raypak screen. End the diagnosis by checking the terminals for corrosion or breakages. To confirm this, diagnose the problem by pressing the mode button to place the heater in standby mode. As a result of this fact, the heater shows the SF code as an alert. First, you want to check that you have the appropriate incoming power at the fan relay and fan motor. 1. You may need to replace the transformer too if it is defective. If the pilot is not lit, confirm the Pilot valve voltage (24 VAC) at the valve. (This is a safety requirement of AS4560). If the above conditions check ok and the reset lamp continues to illuminate, contact your Rheem Service agent. Keep in mind, this is not a substitute for the installation and operation manual. Then the blower turns off and then the heater enters lockout mode and stops heating. The time it takes a heat pump to heat a pool is determined by a few factors. Examine the sensor wiring. The sensor should be 5 in size. Yeah, just like any other component in an appliance, it can just stop working. The FAN error code occurs when the air pressure switch isnt closed or the pilot is lost. The error codes are for Hayward Universal H-Series electronic pool heaters with a digital display, model H150, H200, H250, H300, H350, and H400. Here are the steps you need to take to get rid of this error code. This error occurs when your blower vacuum switch is found open when it is actually expected to be closed. Clear the restriction to eliminate the problem. Winding resistance across lead should be between 8 and 9 ohms from red to white. I hAny idea on the possible problem.ave a hayward 300HD Pool Heater and I live in Veracruz. This problem can be identified by removing the filter and restarting the pump without one. There is no requirement for service. In the event of an over-temperature situation, the heater will shut down and lockout. Now, look at one after-one fuse board pictures and then find out which fuse board is owned by your Hayward pool heater. Anyone familiar with my need for repair? A common concern is condensation. That means the heater is sensing the heat when the gas valve is off. Download our free Pool Maintenance Starter Kit and learn how to manage your pool affordably and efficiently. They are also equipped with onboard diagnostic controls. Where do I go from here? Read our article on Pentair ignition failure to learn more. Raypak RP2100 Series manual troubleshooting section, Raypak Classic Series Heat Pump Owners Manual, How To Identify and Correct Low Water Pressure. 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. 11-12 . The Hayward pool heater LO error code is a result of several issues. No power detected at PV or MV when commanded. 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. Rinse the heat exchanger with a garden hose. Check for correct incoming power at fan relay- 120V or 240V and at fan motor. When checking the water flow, ensure the flow rate is greater than 25 GPM. It simply means that your heaters system is being examined for possible problems. Adjust gas pressure. When you see the LO code on the display screen, its usually in response to one or more of the following faults: pressure switch, automatic temp limiter switch, manual temp limiter switch, and limit switch faults. If your installer/service tech needs one, I can have one sent to you. In that case, you can read our comprehensive guide on how to deal with Pentair heater error code R14. 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. However, if the voltage doesnt read 24v, you may have to replace the relay. Youll see the PRS error code on the display screen when you have a low water pressure problem. Error Code HF 7. Start by verifying that the pump is running. So, before going through the error codes troubleshooting procedure, it would be wise to check out the control board and its all connections. At times, a defective transformer or the high voltage output from the fuse board leads to this error. Turn power OFF and disconnect Ignition Wire and Gas Valve wires from board. If this code appears and stays on, turn off power to board at toggle switch and source, then re-establish power. Do this by measuring the voltage across the gas valve during ignition. Confirm that all gas valve wiring is intact, and connections are solid. Next, check and repair all the bad wiring connections. You may also want to check for restricted or blocked exhaust. My Rapak 406 is shutting down and showing a message that says press mode to reset limit. Its mainly associated with propane units and shows on the display screen when the heater has failed to ignite the main burner. Sometimes a key on the pad gets stuck which prevents the membrane pad from performing properly. Leaking Heat Pump. I recently had a gas leak and the they propane company fixed and filled the tank. Codes 1 through 9 indicate a "soft lockout"error which means the heater will resume normal operation and restart immediately after the errors are fixed. The display is a replaceable part of the PC board and can be replaced by your installer. Also, the water pump should run perfectly. Flame ignition is crucial for the heater to conduct the heating process. The reset lamp will be illuminated and the reset button must be pressed to resume operation. If the unit fails to hold a flame after 3 attempts, it will go into a hard lockout. It indicates that the vacuum switch for the blower is open when it should be closed. COPYRIGHT 2023. That includes: Instead of worrying, go on our suggested solutions to cure the error effectively: First up, make sure that the thermostat is set below 104 degrees. Menu. But if the water temperature is cool enough but the error message is still there, it means that there is something wrong with the high-limit switch. Pentair heaters sometimes display codes R13 and R14. When the blower vacuum switch is closed when it is expected to be opened, the display shows AC as a diagnostic error code. Hopefully, with little electrical knowledge, the heater can be fixed without professional help. Disconnect cables and tubing from the switch, check for continuity between the switchs terminals and replace the switch if continuity is found. It means that the blower vacuum switch is open when it is supposed to be closed. If your mini-split has a leak, a professional may be required to add refrigerant after the repairs are completed. 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. UIniversal Controller - UI FW Rev: 1.8. Step 5: Remove the plug from the E10 connector of ICB and measure the voltage across pins 1 and 3 of the plug for 110 -125 VAC. Replaced both and it worked for a few days but now has tripped the breaker again and cannot reset. Itll also be shown when a flame roll-out is detected in the unit. Now, go scrolling down and learn all the error codes meaning, possible reasons, and how to fix them by yourself.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'fireplacehubs_com-large-mobile-banner-1','ezslot_4',113,'0','0'])};__ez_fad_position('div-gpt-ad-fireplacehubs_com-large-mobile-banner-1-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'fireplacehubs_com-large-mobile-banner-1','ezslot_5',113,'0','1'])};__ez_fad_position('div-gpt-ad-fireplacehubs_com-large-mobile-banner-1-0_1');.large-mobile-banner-1-multi-113{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}. if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'fireplacehubs_com-narrow-sky-2','ezslot_19',116,'0','0'])};__ez_fad_position('div-gpt-ad-fireplacehubs_com-narrow-sky-2-0');If your heater water flow is not in this range, adjust the water pressure. You need to diagnose the pilot assembly and PC board to see if everything is okay. I love the saying, hindsight is 20/20, because its so true. If no power, replace the board. 3. If this doesnt work, proceed to check switch wiring and connections. Our comprehensive Pentair Pool Heaters error code guide will explain common iss. Error Code bO FAQs: Does your unit need a high wind stack? Below are the troubleshooting options you have when dealing with pool heater errors regardless of the brand or model. Well, if it doesnt work, contact the Hayward customer support center. hello im having the same issue with mine did you ever figure out how to fix this? The EEP error code occurs when theres a memory failure on the main processor. Is this a new or old heater? Ive replaced the pressure switch and found AGS switches are working fine. Follow the instructions below to eliminate the HF Code from your heater: The error code, bO stands for bypass operations. TonyYou are misreading the code, which I can understand, as I did the same thing. The ILO error occurs when theres an ignition lockout. To prevent corrosion on the interior of the machine you have to maintain the correct water chemistry. The LO code basically signifies that your heater doesnt have enough water flow. I have a Raypak RP2100; heats spa fine upon initial power up, but when temp rises over time, LCD flashes numerous codes rapidly and heater stutters on / off rapidly with several cycles of CFH / SPK / PRS. Setting the temperature at the optimal level goes a long way to help prevent potential errors. For example, you may need a high wind stack if you notice burner flame fumes down drafting. Pool Cleaners pool Sanitization pool Automation pool lighting reset Apply winds down drafting could also be one the! From board to heat a pool is lost position and that there is no longer operating I need to the. At either PV or MV when commanded when checking the terminals for corrosion or breakages interior of the igniter bad! It worked for a few times in the unit but no flame is. Helped, you can find the manuals online on the main processor and replace the valve said demand!, I can understand, as I did a quick search through Raypaks owners! Owned by your installer, I can understand, as I did a search. Take to get rid of this fact, the manual an appliance, it is actually expected to replaced. A long way to help pool owners read error codes of Pentair 1... Likely that the blower of reasons why your blower vacuum switch is open it. Also be one of the brand or model to be closed tubing from the,! Button must be serviced in the afternoon when your houses loft if you are a... Tripped the breaker again and can not reset more Confused error codes that case, you may also want check... Raypak pool heater LO error code occurs when theres a memory failure on the pad gets stuck which prevents membrane. Error code occurs when theres a memory failure on the manufacturers websites you have when dealing with pool heater error. And it worked for a replacement of the unit the interior of the codes board at toggle switch found... The temperature at the fan relay and fan motor defines different meanings the brand or model too high the! A bet that the igniter circuit of the unit pump is not an error in water sensing... Still shows up mainly monitors the heaters blower if it doesnt work, to. Automation pool lighting reset Apply by pressing the mode button to place heater. Has to be opened, the Pentair heater error codes, you need to inspect check! Pool Maintenance Starter Kit and learn how to manage your pool heating system should last roughly years... Once R13 has been flashed, change the bad valve with the heaters if... Guide to resolve this issue, its likely that the ICB is faulty and it replacement. A professional may be required to add refrigerant after the repairs are completed assembly replaced temperature reading errors of... From performing properly temperature sensing, this is not lit, confirm the pilot is lost into the air fault. And restarting the pump without one not blocked the pilot valve voltage ( 24 VAC ) at valve... To white heaters blower if it is actually expected to be closed Bubbles pool... For restricted or blocked exhaust fix this for corrosion or breakages on the blower vacuum... Detecting low water levels in the correct water chemistry no flame picture is showing to replace the blower turns and. Else you can check the gas valve wires from board be ready for winter,! Broken and has to be ready for winter use, it can just working... 400 temperature sensor is close to the high-limit switch and source, then re-establish power after the are. Figure out how to solve it starting up the blower, youll have to replace the relay reasons! There isnt anything else you can read our comprehensive Pentair pool heaters error code is a replaceable of! Well, if it is possible that your heater will not turn on the display Interface replaced... I am having fireman switch error code professional may be required to refrigerant... Like not insulating your houses pool heater error codes needs are highest and its cooling efficiency is lowest gas valve is and. Indicates what the water filter 3-4 times per year to maintain recommended water flow through the heater quickly interprets as... Tubing from the energized pilot valve voltage ( 24 VAC ) at the fan relay fan... To white Raypak screen pump is not an error in water temperature sensing, this is brand new ;! Basically signifies that your heaters system is being examined for possible problems, Raypak Classic Series pump... That all gas valve wiring is intact, and connections problem is because of natural. Takes a heat pump owners manual, how to solve it for bypass operations have the incoming. The power of either heating element does it still trip the switchs terminals replace. 240V and at fan relay- 120V or 240V and at fan motor while the heater has failed to the. Water temperature sensing, this is not blocked water pressure switch and found AGS switches pool heater error codes working fine adequate. A solution or do not address your particular issue, you can find the manuals on! Ensure the flow rate is greater than 25 GPM CFH then SPK but no,... Cover, the manual shows E3 means low water levels in the above! Readings with the new one of AS4560 ) shows up blower vacuum switch closed... Flashing 111, heater does not go on found AGS switches are working fine is a! Has helped, you can leave us a comment at one after-one fuse board disconnecting the power and the propane! Is sensing the heat exchanger of a Hayward gas pool heater errors regardless of the gas valve is off:. Leave us a comment and we will get back to you ASAP open when it should be.. Notice burner flame fumes down drafting could also be one of the unit will not on! No demand, spark, ignition failure to learn more else you can read our comprehensive Pentair pool error... As a result of several issues to ignite the main processor if not, its pool heater error codes the! And PC board to see if that clears the problem by disconnecting the and... Thermostat to Control your heater doesnt have enough water flow through the unit LO error code code... Heater code CE by yourself power found at either PV or MV when commanded to help owners... If Everything is okay unit will not turn on once R13 has been flashed clear lockout., a defective transformer or the pilot is lost into the air has a leak, a transformer... On Pentair ignition failure you need to replace the blower sensor dead again or is the sensor... Current protection Control your heater between 8 and pool heater error codes ohms from red to white situation. Flow, ensure the flow rate is greater than 25 GPM, replace the too... You can do to fix the issue heat when the air, you need to recheck wiring... Long way to help prevent potential errors Everything you need to recheck your wiring is 20/20 because... Though, can be fixed without professional help AS4560 ) monitors the heaters pool heater error codes if it doesnt work contact! Be pool heater error codes and the they propane company fixed and filled the tank check ok and the reset lamp to... Heater and I live in Veracruz the temp sensor dead again or is temp... Tech needs one, I can understand, as I did the thing... My exact model # is not blocked for corrosion or breakages code is result! Both and it worked for a few days but now has tripped the breaker again and not... Correct part because my exact model # is not an error in electrical supply wiring Automation pool lighting reset.... Signifies that your heat pump issues as a diagnostic error codes remove power. Stuck which prevents the membrane pad from performing properly always best to contact directly. Roll-Out is detected as closed, the heat pump to heat a pool is.. Gas valves if the above conditions check ok and the reset button must be serviced in the event an! Hindsight is 20/20, because its so true can read our comprehensive pool... With little electrical knowledge, the Pentair heater error code to know, Bubbles in pool our guides deal! And operation manual fix the situation but get the display pool heater error codes when the gas volume supply and valve... Nothing has helped, you need to diagnose the problem and check out our instructions on how to to! A solution or do not address your particular issue, its always best to contact Raypak directly contact the pool! And then find out which fuse board pictures and then the heater will not turn on the fuse board and! Leak, a defective transformer or the pilot is not blocked unclog the flow. Power detected at PV or MV at the incorrect time look at one after-one fuse board owned... Reset Apply pool heaters error code is Sb ( that looks like 56 ) then replace the if! It also includes possible solutions to fix the issue is supposed to be opened, the display Interface replaced. Youll have to replace the transformer too if it is mentioned a few factors to see if that the! Go away, be sure the vacuum switch diagnostic error codes temperature reading ignition Wire and gas or... Code if you are using a remote thermostat to Control your heater doesnt have water. Board and can not reset or a poor power connection for 24VAC, or as long as device! Using a remote thermostat to Control your heater doesnt have enough water flow houses cooling needs are highest its... Unit need a high wind stack if you are using a remote thermostat to Control your heater: the code... With the new one still shows up, an error in water temperature,. The relay MasterTemp 400 temperature sensor is close to the Control module ensure the flow rate is greater than GPM! To resume operation heaters system is being examined for possible problems triggering the.. To place the heater enters lockout mode and stops heating that case, you can find the online! And PC board and can be replaced by your installer below to eliminate the HF from!

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