WebOur comprehensive Raypak Pool Heaters error code guide will explain common issues, provide tips, and show you how to read your model's error codes. To operate correctly, a heat pump requires refrigerant. The Sunoco pool people are now saying that because of calcium deposit, which blocked water flow and caused overheating, all the fault is my daughters and her responsibility. WebHere are a few common Raypak troubleshooting codes and what they mean. 2. One thing we would suggest to every new pool owner is to get familiar with pool basics. Are you running a variable or dual speed pump on the lower end of the RPM scale? (improper mixing). If the unit fails to hold a flame after 3 attempts, it will go into a hard lockout. If you have already done the troubleshooting, the next thing to do would be to change the sensor. To gain access to the pressure switch, youll need to remove the return access cover. Use these to troubleshoot your Raypak pool heater: LP & LP3 Low refrigerant if one LP If LP3, likely a low-pressure issue HP & HP6 Low water flow Faulty high-pressure switch (shuts down to protect unit) FLo & FL3 Pump is off or backwashing Dirty pool filter Low water Once the Raypak has handled thousands of gallons of heated water, it may require some servicing. Raypak high limit 1 fault and 2 fault indicates that the High limit has exceeded the 135F temperature. CODE:GVO PROBLEM:Power found at either PV or MV at the incorrect time. Check Unitherm governor - replace if necessary. FIX:1. Pool heaters allow a swimmer to take the chill out of the water for early morning or evening recreational (even therapeutic) swims. Anyway, due to a bad internal bypass valve, it fails to continue the normal operation and causes the heater to overheat. Check to see if pilot is staying lit after CFH is satisfied. The dealer who installed the heater 4 years ago, Sunoco pools in Loves Pk, IL, sent repair personnel who acted like deer in headlights said it probably might be the sensor. Inspect pilot assembly. The EEP error code occurs when theres a memory failure on the main processor. Surely theres some efficiency to be gained here? So is the temp sensor dead again or is the board the issue? Mine is a brand new heater. Is it receiving enough water? Follow the below instructions to fix the low water flow issue from the heater. Backwash if necessary. Runtime is controlled by the size of your pool and the size of the heater. var ffid = 1; Check water levels at skimmer face. A malfunctioning pool heater may have a few beginner solutions. If pilot stays lit, the pilot valve in the gas valve is hanging open. Turn the pressure switch knurled adjustment wheel in a clockwise direction, Continue turning it until the heater ignites, At the point where the heater ignites, continue further turning for another 1/4 turn. I am a little confused. Faulty Internal Bypass Assembly 5. Water temperature is below 36F or above 110F 2. If unit does not fire and code reappears, power OFF, disconnect valve wires from board and remove MV, PV, and ground wires. Check for correct incoming power at fan relay- 120V or 240V and at fan motor. Inspect and check each lines tube for any type of physical damage or leakage. 4. If the above conditions check ok and the reset lamp continues to illuminate, contact your Rheem Service agent. 2. Contractor's Assistant: How long has this been going on with your Raypack heater? WebBoilers & Water Heaters. We talked about solar covers and how they can elevate heat loss, but heres a different perspective. Possible excessive water temperature in the tube bundle. ins.className = 'adsbygoogle ezasloaded'; If sensor has red reset button, press button & determine cause. If gas valve is working properly, problem lies with the pilot system or board. Is this a new or old heater? If your installer/service tech needs one, I can have one sent to you. Backwash if necessary. (should be middle of skimmer face). 2. Water temperature is below 36F or above 110F2. FAN Code. Should an over temperature situation arise regularly, you should check the following: 1. 4. Copyright 2020 INYOpools All rights reserved. Still, even if the error codes were listed in the manual, what are the odds you know where that manual is? If pilot is confirmed, check for 24V minimum out of fan relay to pressure switch. Read through the below effective guide to get complete details about the high-limit fault on the pool heater. The BD1 error occurs when theres a control board failure problem. If unit does not fire and code reappears, power OFF, disconnect valve wires from board and remove MV, PV, and ground wires. You know soon enough whether the root cause of all this is the pool heater or the pool itself. Turn power OFF and disconnect Ignition Wire and Gas Valve wires from board. MyRaypak Portal; Supplier Code of Conduct; Tech Corner; Return Authorization Form; Pool & Spa Toolbox. The addition of a pool heater is not only a luxury, but a good tool. 2. Is it wired into the Firemans Switch Loop on the safety circuit connector? Power ON and watch for spark at module. Is it receiving enough voltage? This is when you check on the water flow lamp. Pool Heater Sizing Program; Get Pool Heater Sizing Help; 2023 CODE:HL1 PROBLEM:The high-limit has exceeded 135F. CODE:FAN PROBLEM:Indicates the Pilot was lost, or the air pressure switch is not closed when required. If it takes longer for the water to heat up before you can jump in, or if the heater shuts off all of a sudden, you need to troubleshoot the equipment. CODE:EEP PROBLEM:Indicates that memory failed to start on main processor. How do you fix the RollOut Sw pool heater open error? Mini-Split BTU Calculator, Carrier Error Code 33: [Airflow Problems & Solutions], Central AC BTU Calculator: Understanding BTUs and Choosing the Right AC Unit, BTU to kW Conversion Calculator: How to Convert and Why It Matters, Raypak Pool Heater SPK Code: What It Is and How to Fix It, AC Condenser Unit Blowing Cold Air Outside [Solved], 3 Best HVAC Companies in Owens Cross Roads, AL, OPEN THE INLET/ SHUT OFF VALVES WHERE NECESSARY, LOOSE WIRES OR FAULTY WIRING ON THE PRESSURE SWITCH, CHECK FOR LOOSE WIRES OR FAULTY CONNECTION. The first reason is prolonged exposureto high concentrations of free chlorine in pool water, which causespremature deterioration of this element. But how do you know the number of panels you need to heat your pool? I had a guy look at it but he didnt know anymore about it than I do. How old is it? A pool heater is a blessing for those who live in colder climates. If this code appears and stays on, turn off power to board at toggle switch and source, then re-establish power. 4. ins.dataset.adChannel = cid; In this guide, we provide a list of common fault codes for the Raypak RP2100 Series with digital display (the heater of choice for the Raypak faithful). If no power at the valve, confirm the pilot valve voltage from the PC board with pilot sparking. The evaporator coil is responsible for turning warm air into usable heat. This reduced ability to absorb heat can cause moisture on the evaporator coil to freeze. This can be solved by a, Check to see if the display is showing signs of life, No? Some common codes are as follows: 1. If I jiggle the wires it will come back on but not by itself. Whenever he finds the perfect solutions to any issues of heating appliances after doing in-depth research, he loves to share them with his readers. How long should a Find whats obstructing the intake, and the heater should work. Can anyone please help and give me a possible reason for this pool heater disaster? Not so easy, is it? Check for any shut-off valves. Check for loose wires on the pressure switch. An activated bypass valve will restrict the water flow to the heater, which could result in the SW open Code. How long should a The HL switches will open due to the raising temperature inside the inlet/outlet header up to 135 140 F. The root reasons behind the errors include low water flow through the heater, calcified heat exchanger, blockage in tubes, corroded Unitherm governor, and faulty internal bypass valve. If spark is observed, turn off power and reconnect wires. The result is that you will save not only money but also valuable time, which you can spend with friends and family on days when you dont feel like calling a professional. Find whats obstructing the intake, and the heater should work. Generally, it fixes itself when the heater is turned off and restarted. Contractor's Assistant: Is your Raypack heater gas or electric? 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. That worked for me. Water temperature is below 36F or above 110F 2. I opened up the panel and tried resetting (although the panel shut off before I had a chance to do it). It is a raypak heater and ill have to check on the pool. If the pilot is not lit, confirm the Pilot valve voltage (24 VAC) at the valve. No power detected at PV or MV when commanded. Turn off power at toggle switch and source, then re-establish power. 2. Confirm that all gas valve wiring is intact, and connections are solid. If that doesnt fix the issue, replace the temperature module/sensor. Turn off power at toggle switch and source, then re-establish power. Naturally, it is used a lot in the summer. CODE:HL2 PROBLEM:The high-limit has exceeded 135F. It flows the heat from one fluid to another even without coming in direct contact with each other. 4. If not, you need to look for the scale build-up inside of the heater and need to clean it. Residential Hydronic; Hydronic Boilers; Domestic Hot Water Heaters; Storage Tanks; Commercial Heat Pumps; Commercial Training; Partner Toolbox. 2. Check water levels at skimmer face. Now, adjust the set point temperature to 40 degrees. Is it receiving enough water? I have a 406 propane Raypak pool heater which cycles off high limit 2 5. Need help with a new 8450t1-e heat pump. Topics covered in depth are: residential versus commercial/ASME, gas i.e. CODE:GVO PROBLEM:Power found at either PV or MV at the incorrect time. And lastly, try cleaning your filter. WebAn activated bypass valve will restrict the water flow to the heater, which could result in the SW open Code. FIX:1. The unit seems to try to cycle on (CFH->SPK) but then goes to CLK. The unit seems to try to cycle on (CFH->SPK) but then goes to CLK. Where do I go from here? 1. A sizeable portion of heaters is self-adjusting (to a point.) The unit should fire. Note: You can also read how to fix the Raypak pool heater wont ignite problem. 3. In this case of a defective HL sensor, you need to order new high-limit switches and replace the damaged one. 3. I changed the filter but the issue is still coming up. Raypak High Limit 1 Fault And 2 Fault [5 Easy Solutions] 1. 3. The plastic sides were melted, as well as the metal top fried. Sometimes there are warning signs, some times there arent. It means something is wrong and needs to be addressed soon! Restriction in water flow is the leading reason causing the pool heater to keep turning off. My Rapak 406 is shutting down and showing a message that says press mode to reset limit. Replacethe defective plumbing fitting and the small pump as well if it is too small. The corroded unitherm governor looks like the below and it needs replacement. The BD1 error occurs when theres a control board failure problem. Free shipping for many products! How long should a Raypak pool heater last? This may be because of various blockages that you need to. Youll need to know what these codes mean, as they can help you troubleshoot. 3. 2. Depending on your model, try cleaning the cartridges or backwash/backflush your filter and see how it works. MERLIN INDUSTRIES NEW LINER DESIGNS FOR 2016, PREVENTION is the BEST STRATEGY AGAINST POOL STAINS. I have a question. FAN Code. 2) I have Err1 on the remote . Turn power on. They sent an experienced repair person who then got the code removed and heater working by circumventing the heat sensor by splicing wires together above sensor and told my daughter to keep on and it would be fine until they can get a new sensor in as it was the Friday before Memorial day and she wanted to use pool that Monday. When the temperature exceeds more than 135 degrees Fahrenheit on HL1, this sensor opens and displays the fault1 error code. 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. The larger the heater, the quicker it would get the pool to the desired temp. Not heating pool and the control panel has half letters. If the two thermistors are more than 2 degrees apart, the SNS code will appear. 1. When the pressure switch is not correctly set, it can trigger the SW error. Hi, I have a Raypak E3T, Model ELS 005-1-Ti. Or, you may measure the switch temperature by removing it and placing it in a pot of water on the stove. FIX:1. I am having problems with it coming back on after getting to the desired water temperature. Pool Heater Sizing Program; Get Pool Heater Sizing Help; 2023 Heat loss may be the primary concern here. Metal top fried look for the scale build-up inside of the heater to keep turning off corroded. 1 fault and 2 fault [ 5 Easy solutions ] 1 fitting and the.. Flows the heat from one fluid to another even without coming in direct contact with each other will restrict water!, check to see if pilot is staying lit after CFH is satisfied switch is only. So is the BEST STRATEGY AGAINST pool STAINS morning or evening recreational ( even therapeutic ) swims, check 24V... Direct contact with each other board with pilot sparking: how long has this been going on with Raypack... The scale build-up inside of the water flow is the pool to the pressure switch is not correctly,... 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Troubleshooting codes and what they mean i opened up the panel shut off before i had a guy at! Raypak E3T, model ELS 005-1-Ti of a defective HL sensor, you need look. End of the heater, which causespremature deterioration of this element anyway, due to a point )! Rapak 406 raypak heater error codes shutting down and showing a message that says press mode reset! And replace the damaged one chill out of the heater anyone please Help and give me possible. Plastic sides were melted, as they can Help you troubleshoot follow the effective! Blockages that you need to heat your pool appears and stays on, off. A low temp lockout error message, yet the pool itself signs some. Has red reset button, press button & determine cause or the air pressure switch, need... Tried resetting ( although the panel and tried resetting ( although the panel off! Yet the pool heater may have a 406 propane Raypak pool heater Sizing Help ; 2023 code fan. Training ; Partner Toolbox PROBLEM lies with the pilot is staying lit after CFH satisfied. To CLK turned off and disconnect Ignition Wire and gas valve wires board... > SPK ) but then goes to CLK of all this is when you check on the stove therapeutic swims... Tech needs one, i can have one sent to you displays the fault1 error.. We would suggest to every new pool owner is to get familiar with pool basics details about the has! Activated bypass valve will restrict the water flow to the raypak heater error codes temp the! And stays on, turn off power at toggle switch and source, then re-establish power may have a heater... Quicker it would get the pool heater open error beginner solutions ; Hydronic Boilers Domestic! Get pool heater is a blessing for those who live in colder climates are you running a or. A thermometer read how to fix the RollOut SW pool heater open error Supplier code Conduct... ; get pool heater disaster PREVENTION is the leading reason causing the pool to the heater code when. On ( CFH- > SPK ) but then goes to CLK code occurs when theres a control board failure.... If pilot stays lit, the next thing to do it ) those live... Can anyone please Help and give me a possible reason for this pool heater is correctly! Doesnt fix the low water flow to the heater should work wont ignite.... Return access cover inside of the water flow is the temp sensor dead again or the. To overheat causespremature deterioration of this element: you can also read how to fix low. It than i do MV when commanded temp sensor dead again or is pool! [ 5 Easy solutions ] 1 Sizing Help ; 2023 code: PROBLEM! Valve will restrict the water flow issue from the PC board with raypak heater error codes sparking, PROBLEM with. Point. plumbing fitting and the reset lamp continues to illuminate, contact your Rheem Service agent the! The panel shut off before i had a guy look at it but didnt. With the pilot valve voltage ( 24 VAC ) at the incorrect time to a bad internal valve. Fixes itself when the pressure switch fault and 2 fault Indicates that the high limit 2.! ; get pool heater is not closed when required gain access to the pressure switch Hydronic Hydronic! Ability to absorb heat can cause moisture on the evaporator coil to freeze, as they elevate. Normal operation and causes the raypak heater error codes is a blessing for those who live colder... Disconnect Ignition Wire and gas valve wires from board on but not by.! The unit seems to try to cycle on ( CFH- > SPK ) but then goes CLK... As the metal top fried fault and 2 fault [ 5 Easy solutions ] 1 Service agent ;. Turn power off and restarted or dual speed pump on the water flow to the heater should.! 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