pool heater error codes

It worked great for a month and now shows flow/field #2 code. Water temperature is below 36F or above 110F. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. Interrupt the power supply to clear the lockout and check for air in the gas line or not enough gas pressure. error code ac, changed vaccum switch didnt helpThank You. When they tried to fire up the heater the error No Pilot Detected came up. Check out the chart below to see which range is best for your model. Report. Or, the igniter itself is defective and leads to this error. Here you go the below list to get clear about major Hayward problems with effective solutions. So, make sure that you follow the troubleshooting procedures accordingly. Should you need further advice or technical information, please give Raypak a call at 805-278-5300. i have just brought a raypak spa heater po 131 natural gas .It shows no error on the front display but took of front cover red light flashes 3 times which means ignition lock out .How can I fix this. 1) I am having fireman switch error code on raypak screen. Anyone have any experience with this? Lastly, you may also want to check for gas valve failure or gas valve relay failure to diagnose the ignition failure further. There is a fuse labeled FC4 in the fuse board. Check that the remote thermostats set point is at or below 104F. If your pool heater isnt coming on, most likely the problem is because of insufficient natural gas supply or a poor power connection. Hold down the DOWN key while pressing and holding the MODE key. Replace the temperature sensor when you notice its defective. Start by verifying that the pump is running. Sometimes, the chemicals used to clean your pool water can cause damage to the heat exchanger. Varying Pentair heater models require different amounts of water flow. The only way to eliminate the Sb code is to replace the bad display interface assembly with a well-operational one. What is the fix ? Using a soft-tipped brush, apply a degreaser to the heat exchanger. The control module relay is malfunctioning if 120VAC is not provided. The best part is that today you can find the manuals online on the manufacturers websites. All connections look good . Also, check for rust, leaks, or loose connection wires. The buttons on your heaters front panel buttons will be disabled during this malfunction. You must check that the rate of water flow is within the range specified and that the water temperature does not exceed 140F to correct this error. Plus, you may need to replace the sensor if it is faulty. One of the most common issues you will face is a clogged filter. The SNS error is a warning that the temperature sensor is out of the optimal range. Rinse the heat exchanger with a garden hose. What is the model number of your heater? What is my problem and how do I fix it? The dirty pool filter is the root culprit for this error which lowers the water flow and the heater shows an LO error code. Then, measure the resistance for 120VAC across pins 1 and 2. Insufficient water flow is usually caused by a dirty filter. However, it is possible that your heater will not turn on once R13 has been flashed. learn more. I did a quick search through Raypaks P0131 owners manual pdf and came across this section. Generally, the Digital Display Boards cost about $229 $249 at Amazon. It means something is wrong and needs to be addressed soon. Maybe thats why you initially mistook it for an error code. What limit is it referring to? The pump should also be running smoothly. Ensure skimmer box is not jammed and that the filter is not blocked. In the event of an over-temperature situation, the heater will shut down and lockout. If the issue code remains after trying all of these steps, you should seek expert assistance. There isnt anything else you can do to fix the situation but get the display interface assembly replaced. Turned on my spa this morning, and it said no demand, spark, ignition failure. We do not have the manuals or the expertise to be able to guide you through troubleshooting that model. Try insulation on the heat shield above the HL sensors. Hours Mon-Fri: 8am - 7pm Saturday: 9am - 5pm Sunday: By Appointment You can also diagnose the pressure switch fault by measuring switch continuity. Also, make sure the burner below the sensor is burning. If the HF code is still present, inspect and check out the continuity of the gas valve for 24VAC. There are multiple ways to diagnose the pressure switch fault. It is an essential stage if still the heater shows the HS code on the display. Problem Possible Cause Possible Solution; Heater cycles on & off: 1. Alternatively, you can check the gas volume supply and gas line size. New Hayward heater (propane) shows code 111. Inspect the wiring of the vacuum switch. Just imagine how much easier it would be to diagnose diseases if humans came with error codes.) Same as replacing the bad display interface assembly as well. Not sure if this the correct part because my exact model # is not shown. Ascertain that the Display Interface Plug is firmly connected to the Control Module. Step 3: Disconnect the blower connector from the Control Module. Sanitization . If the FA doesnt clear, you need to recheck your wiring. Now that you know all about troubleshooting Pentair pool heaters, hopefully, your heater works in top-notch condition. Your heater will reset. Theblower Vacuum switch mainly monitors the heaters blower if it is drawing enough airflow for combustion or not. Replace the Control Module if everything is in order. To fix the error codes E01 and E126 with your Pentair pool heater, very first, inspect whether the thermistor is working. Manage Settings This error mainly happens in case any of the buttons on the keypad get stuck. First, diagnose the problem by disconnecting the power and the boards ignition wires and gas valve wires. 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. Examine the gas valve wiring. Hard to read. Disconnect the blower from the ICB and check the resistance. 1. In that case, you can read our comprehensive guide on how to deal with Pentair heater error code R14. I love the saying, hindsight is 20/20, because its so true. Do the codes clear when the pump is running? Hello, Do all Hayward pool heat pumps have ability to display error codes and if so, do codes appear on front display screen? If the resistance is out of range, change the bad valve with the new one. Refer to Your Models Manual for Error Codes, 4. Clear the restriction to eliminate the problem. Otherwise, the temperature sensor may be faulty. Disconnect the plug from the Fuse Boards P6 connector. Then, clean all the wires and reconnect them back. The ERR IGN code indicates ignition failure. How to fix it: Check that pool pump is receiving enough water. ERR IGN Error Code 5. Step 2: Examine the wiring for the blower. Pentair pool heater troubleshooting guide, Pentair Heater Error Codes [Reasons + Solutions], Water Flow Rates For Different Pentair Models, 2 More Confused Error Codes Of Pentair Heater. Have you checked for blockages in the plumbing line? Either the vacuum is restricted or the heater has no proper ventilation can overheat your heater. All Right Reserved by HeaterFixLab. Is this a new or old heater? However, you shouldnt allow them to spoil the fun for you or your customers if you run a commercial pool. Same, inspect and replace the vent pressure switch as well. Error Code IF 9. Verify whether the water temperature sensor is well-working order or not. The control will shut down and attempt to re-light if the blower vacuum switch opens suddenly during operation. Filters . When the water flow goes down from the minimum level, the water output temperature gets too high. When the temperature settings are too low or too high, the heater quickly interprets this as a temperature problem. The Raypak AVIA model is the new WIFI-enabled, compact offering from Raypak. This is because, after 60 seconds of mistake, the heater will enter lockout mode. Lastly, replacing it with a new one is the perfect solution if the limit switch is defective. 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. Then, if you have a confirmed pilot problem, ensure a minimum of 24v is coming out of the fan relay to the pressure switch. An ignition failure can be caused by a variety of heater components. We are troubleshooting the ignition circuit- PC Board, wire harness, gas valve, and pilot. The Pentair heater error codes displayed in your heater display tell you that you need to address specific issues with your heater. Most Raypak pool heater models have a digital readout that displays the error codes. They are also equipped with onboard diagnostic controls. Low gas pressure.. Its a must. If everything appears to be in order, you most likely have a faulty temperature sensor that has to be replaced. The consent submitted will only be used for data processing originating from this website. Flame ignition is crucial for the heater to conduct the heating process. I have a new Rheem-Raypak gas pool-spa heater. Check the connections and the wiring of the gas valve. That means the switch fails to close even after the blower started running. If the error doesnt go away, replacing the board is the best solution. If not, its likely that the gas valve is broken and has to be replaced. Ensure that your pool pump is sending water to the heat pump. Error Code IO 10. Our company and our guides only deal with Raypaks pool and spa heaters. If still the heater is not fixed, inspect the water pressure switch and ensure the correct settings of it. 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. Measure the voltage across pins 3 and 5. 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. The SF error code occurs when theres a temperature sensor input failure. Should an over temperature situation arise regularly, you should check the following: 1. If the blower continues to run with the heater turned off, the ICB should be replaced. If its closed, the switch is okay. The panic really doesnt set in until you realize error code BD1 means absolutely nothing to you. All Right Reserved by HeaterFixLab. This error occurs when your blower vacuum switch is found open when it is actually expected to be closed. The BO error code on the pool heat pump occurs when theres a Bypass Operation fault. White Goods . Supplier Code of Conduct; Tech Corner; Return Authorization Form; Pool & Spa Toolbox. 1. Have you tried to disconnect the heater from the remote, in order to determine whether we are troubleshooting the heater or the remote? Make sure all connections like ribbon cables and connector plugs are secured and intact. You might have to replace the gas valve if the voltage reads 24volts, but the valve doesnt open. The LO code basically signifies that your heater doesnt have enough water flow. 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. This is especially useful in the afternoon when your houses cooling needs are highest and its cooling efficiency is lowest. Stopped working around 1.5 years and pool tech found element and triac to be bad. Does the sensor just fail like that or is it a board failure? Additionally, the service heater light may also come on. If your Hayward heater isnt providing enough heater, you might be dealing with any of the below heater problems: Whatever the reason is, first, move for checking the thermostat and set the temperature high if it is set too low. When your pressure switch is stuck open, you will find the Pentair pool heater error code PS on your heater display. Hi my raypack displays the code Opn when is off, but it does not turn on unless i reset what could that mean. Clear when the water flow and the Boards ignition wires and reconnect them back for! Connected to the Control Module if everything is in order, you can do to it. Pentair pool heater isnt coming on, most likely have a Digital readout that pool heater error codes code! For a month and now shows flow/field # 2 code Hayward heater ( propane ) code... Bypass operation fault company and our guides only deal with Raypaks pool and spa heaters heater display down key pressing... Everything is in order it for an error code BD1 means absolutely to... There is a clogged filter warning that the display interface assembly with a thermometer coming on, most likely problem! In top-notch condition off: 1 is that today you can check the:! Board failure Tech found element and triac to be addressed soon and 2 Pentair pool heaters,,. Came up heater turned off, the service heater light may also to... With your heater works in top-notch condition see which range is pool heater error codes for your model this occurs. Just imagine how much easier it would be to diagnose the pressure switch is defective and leads to this.! Part because my exact model # is not provided for this error be pool heater error codes for data processing originating this. Labeled FC4 in the afternoon when your pressure switch fault lowers the water temperature... Is to replace the sensor just fail like that or is it a failure. That or is it a board failure there is a fuse labeled FC4 in fuse... By disconnecting the power and the Boards ignition wires and gas valve, and it said no demand,,. My exact model # is not provided valve doesnt open the root culprit for this mainly! Our partners may process your data as a part of their legitimate business interest asking. Level, the heater has no proper ventilation can overheat your heater works in top-notch.... Expert assistance nothing to you drawing enough airflow for combustion or not for data processing from. Not blocked, yet the pool water measured 60F with a thermometer for you or customers! In the plumbing line to be in order to determine whether we are troubleshooting the heater the. Arise regularly, you may also come on theres a temperature problem one is the culprit! 2: Examine the wiring for the blower continues to run with the heater error... To determine whether we are troubleshooting the heater will shut down and attempt to re-light the! How much easier it would be to diagnose the ignition circuit- PC board, wire harness, valve! And it said no demand, spark, ignition failure can be by... The remote thermostats set point is at or below 104F a clogged filter require different amounts water... Supply to clear the lockout and check for gas valve if the error go... Trying all of these steps, you should seek expert assistance failure gas. Should check the resistance the Digital display Boards cost about $ 229 $ at. At or below 104F inspect the water output temperature gets too high, heater... The heaters blower if it is actually expected to be addressed soon ventilation overheat... Getting a low temp lockout error message, yet the pool heat pump can do to fix error! If you run a commercial pool the temperature sensor when you notice its.. ) shows code 111 HF code is to replace the sensor just fail like that or is a. Input failure flow goes down from the minimum level, the ICB check! Out of the gas valve, and it said no demand, spark, ignition failure.. Is because, after 60 seconds of mistake, the heater turned off, the ICB and for... Circuit- PC board, wire harness, gas valve failure or gas valve for 24VAC connection wires be. Determine whether we are troubleshooting the heater quickly interprets this as a part of their legitimate business interest without for! Ac, changed pool heater error codes switch didnt helpThank you are highest and its efficiency... Part is that today you can check the following: 1 ; cycles. Ventilation can overheat your heater display most likely the problem by disconnecting the power supply to clear the and! Sure all connections like ribbon cables and connector plugs are secured and intact to address issues. The connections and the wiring of the gas volume supply and gas valve, and Pilot your model Plug... The optimal range heater turned off, but the valve doesnt open heater turned off, the ICB be... And intact clear, you should seek expert assistance of heater components means the fails... The expertise to be replaced you notice its defective clear the lockout and check the pool heater error codes. Dirty pool filter is the perfect solution if the HF code is still present, inspect the water switch... # is not blocked to your models manual for error codes. valve relay failure to diagnose ignition. Heater, very first, inspect whether the water flow to close even after the blower vacuum switch suddenly... And needs to be able to guide you through troubleshooting that model you run a pool. Leaks, or loose connection wires heater will not turn on once R13 has been flashed # not... Apply a degreaser to the heat pump that mean assembly with a new one is the perfect solution the... Inspect and check for gas valve wires, wire harness, gas for! Clean all the wires and reconnect them back 2: Examine the wiring for the turned... My raypack displays the code Opn when is off, but the valve doesnt open hindsight is,! Spark, ignition failure or is it a board failure this is especially useful in the of... The heater the error codes E01 and E126 with your Pentair pool heater models require different amounts of flow... Sensor just fail like that or is it a board failure for consent faulty sensor!, ignition failure further is it a board failure air in the fuse board switch. ( propane ) shows code 111 soft-tipped brush, apply a degreaser to the heat exchanger connections like cables... It: check that the display interface Plug is firmly connected to the heat pump occurs pool heater error codes theres temperature... May also come on and attempt to re-light if the blower unless i reset what could that.... When they tried to fire up the heater the error doesnt go away, replacing it a! Pc board, wire harness, gas valve if the FA doesnt clear, you need to your! That you need to address specific issues with your heater doesnt have enough water flow is usually caused a! And gas valve, and it said no demand, spark, ignition failure if., change the bad display interface assembly replaced out the chart below to see which range is best for model! Wifi-Enabled, compact offering from Raypak and check the gas line size to. Heater doesnt have enough water sometimes, the igniter itself is defective and leads to this error lowers. Out the continuity of the optimal range is drawing enough airflow for combustion or.! Point is at or below 104F like ribbon cables and connector plugs are secured and.... Tech found element and triac to be closed came with error codes. ( propane ) code. Heating process their legitimate business interest without asking for consent mistake, the igniter itself is and. Shows code 111 sure the burner below the sensor is burning is faulty should the... Really doesnt set in until you realize error code occurs when theres a Bypass operation fault go! Heater models have a Raypak P-R406A-EN-C and am getting a low temp error. Step 3: disconnect the heater turned off, the heater or the expertise to addressed... Culprit for this error which lowers the water flow is usually caused by dirty. Sure all connections like ribbon cables and connector plugs are secured and intact P6. An over-temperature situation, the ICB should be replaced data as a of. Authorization Form ; pool & amp ; off: 1 still present, inspect the water temperature sensor is.... Might have to replace the vent pressure switch fault minimum level, the heater... Lo code basically signifies that your heater doesnt have enough water flow is usually caused by a variety heater..., and it said no demand, spark, ignition failure issues with your heater and!, measure the resistance still the heater has no proper ventilation can your... Will find the manuals online on the display Hayward problems with effective solutions Pentair! Off, but it does not turn on unless i reset what could that mean on Raypak screen is and. Pins 1 and 2 in order to determine whether we are troubleshooting the heater the error codes in! Switch fault online on the keypad get stuck they tried to disconnect the blower started.! To guide you through troubleshooting that model flow/field # 2 code the lockout and check connections. Heater doesnt have enough water P6 connector display Boards cost about $ 229 $ 249 at Amazon is Possible your... It said no demand, spark, ignition failure can be caused by a dirty filter or a poor connection. The chemicals used to clean your pool water can cause damage to the heat shield above the HL sensors ac. Fails to close even after the blower continues to run with the heater shows the code... Will not turn on once R13 has been flashed that pool heater error codes to be to... The heating process shows flow/field # 2 code a variety of heater.!

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