It was pitched to the exterior that ended in a vertical . But the heck is- changing the remote control didnt bring any luck to us. Take the total GPM you need from step 3 and compare it to the one from the chart. This neutralizer is specially designed to keep the drain condensate away from the water heater. Check inside the water flow control turbine, it's not uncommon for pipe dope to cause a blockage. Close the hot water taps and remove or turn off the circulation pump, if any installed. If you'd like to support the site, please allow ads. Turn off you recirculation pump if your unit is connected to one. Company's make changes through the years, and Rheem has been in business a long time with a wide range of tankless water heaters . Our comprehensive Rheem Water Heater error code guide will explain common issues, provide tips, and show you how to read your model's error codes. Recently, I've experienced an error code C7 76. Top 661 Rheem Reviews Write A Review Finally, unplug the water heater, disconnect the remote control then plug the heater back in and test it without the remote control. Remove the access panel from the front of the unit. Rheem Water Heater Troubleshooting. Hi Folks, I just thought I would share with you a way to reset your Rheem Paloma WaiWela tankless heater after a descaling procedure. On the other hand, you should change the remote control to a new one. Locate the reset button on the control board inside the unit. If you have experience working with wiring, then you can ohm the thermistor, make sure that the wires are properly connected and not damaged, and clean the component if it has lime buildup. Also, make sure the gas flow valves are open and they dont get clogged with dirt or residue buildups. 76 Communication Fault with Remote Control Check remote control wiring for loose or damaged connections. Simply replace the neutralizer. If it doesnt erase the error message, fix the issues that cause the heater to pop up the error code. All thermistors should be securely connected. Clean with steel wool as needed (do not use sandpaper). Otherwise, you may refer to the manual book of Rheem heater. I Power off, wait a few moments and read more WTRHTRPRO 116 satisfied customers I have a Rheem PTG-74P-2 tankless water. If the temperature No, a water heater is not part of an HVAC system. It looks like you're using an ad blocker. Check that the water control valve has the proper voltage. Outside the unit, clear the neutralizer drainage line. A temporary fix is disconnecting the remote. About the size of a medicine cabinet, these space-saving, compact models can easily be wall-mounted indoors and even outdoors, depending on the climate. SKU: RTG-74PVN-2. The heat exchangers outlet temperature is too low. When I turn the hot I have a Rheem PTG-74P-2 tankless water. Turn off the power to the unit at the breaker box. The heater is located in attic and controller located in master closet. If you don't find an issue with the venting, check the blower motor. Rheem error code 00 indicates that the unit has worked continuously for more than one hour. Have the circuit breakers tripped or been turned off? If everything seems to be okay, then you can try connecting the control directly to the remote connection (youll find it at the bottom of your Rheem water heater). Owner's Guide Installation Instructions Rheem Pronto Instantaneous Gas Water Heater 834 Series 012, 016 Models This water heater must be installed and serviced by a qualified person. Check the fan motor. If the water heater comes on, then the remote controls wiring is at fault. 1. A false flame can be attributed to the flame rod (or rods) touching the flame whenever the unit fires. For a better experience, please enable JavaScript in your browser before proceeding. The company has been active in the industry for almost a century. Frequent cycling of the furnace on and off. Check the heat exchanger, the blower motor, the exhaust flue, and the inlet flue for blockages. We use cookies to ensure that we give you the best experience on our website. 2. What it Means: Flame failure: The heater can't maintain a flame. The most common codes include Codes 5, 11, 13, and 29. Alternatively, you may reach the companys technical support team by dialing 1-866-720-2076. Check the size: Make sure the gas line, regulator and meter are the correct sizes. If it is, check gas pressures and test the spark. Check both of these things and make sure they are clear before resetting the unit again. Empty the gas line: Bleed all the air from the gas line. This will give you a few days possibly of use until a replacement board arrives. If your Rheem tankless water heater is displaying error code 11, it means that the unit is not getting enough air. Unless you have the tools and knowledge to work with gas appliances, you should. All rights reserved. However, sometimes, they can be resolved by yourself. High Efficiency Condensing Tankless Gas. Heres how to do it: This should allow the device to fully reset itself, and you might find the error code has magically disappeared. This code indicates that your tankless needs to be flushed due to a build-up of limescale in the heat exchanger. A licensed professional is your best choice to do any repairs. Lets get started! He obtained his Bachelor of Science degree from the University Of Texas at El Paso. Here are several ways on how to solve this specific error problem: Read also : Some Common Noritz Error Code. A defective or loose wire connection between the water control and the connector B on the PCB is the main culprit that causes your heater to pop up with this error message. Error code 99. 2. If the above issues are not the problem, there may be a problem with the water flow sensor. So you can find the best tankless water heater for your needs. Rheem tankless water heater error codes result from defects. Check the following before calling for service: When there's an issue with the current to the blower motor you'll see an error code 79. The gallons per minute (GPM) you and your family need at the same time will help determine the GPM your tankless water heater will need to deliver (e.g. Tankless models need routine maintenance to ensure they remain energy efficient. Perform the steps below to resolve this issue: If the unit still displays error code 29 even after you have performed the cleaning actions above, then do these following inspections: Most of the troubles with your appliance can be solved by performing reset action. A clogged heat exchanger, venting system, and air intake filter are responsible for making the ODS thermocouple defective. Contact. Before you make a service call, this is a good time to check the thermistor wiring for any damage or the thermistor for a limescale build-up. An error code 99 indicates that the appliance experienced a blocked flue fault. By understanding these simple codes, you can keep an eye on your Rheem tankless water heater and make sure its always operating properly. These steps will get fix the fault and restore your water heater back to working condition. Check that the flame rod wire is connected. The Rheem tankless water heater code means that incomplete combustion is taking place in your heater or it may be that the water flow is too high. The button must be held down for 3 full seconds in order for the reset to occur properly. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. But what if this troubleshooting method will not work or fail to eliminate the warning message? Among the common error codes is code 76, a sign of a problem with your water heater. Error Code E4: This code signals that there is a problem with ignition or flame detection. In simple words, you can see the error message 76 if the remote control or its wiring gets defective. The good news is that you can prevent most of these defects by taking good care of your water heater. You might have to invite a professional to take care of this one. Obituaries For Riverview Funeral Home In Beacon New York, best protective face mask for sensitive skin, tori spelling singing on saved by the bell. The Solution. If the inlet screen at the cold water connection gets clogged with dirt & debris, the water will not flow through it. Watch this video: The Basics After 1 year of flawless operation we began experiencing sporadic "13" error codes causing us to reset 1-2 times per day. Hi and Merry Christmas. Paloma tankless, gas, water heater, error code C7 76 Rheem Paloma PTG-74PVN / RTG-74PVN. Check the pressure and adjust it accordingly. Instead, go for non-electrolytic capacitors like ceramic or film capacitors. Had a 99 error code. A lower or higher value indicates a faulty capacitor. callback: cb Make sure all of the above components are properly installed and secured before trying to use your Rheem tankless water heater again. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. Hotwatertalk.com is a participant in the Amazon Services LLC Associates Program and other affiliate advertising programs, designed to provide a means for us to earn fees by linking to the affiliated sites. Ignition failure at start up. I have just updated this article as per your request. Checked the exhaust. Water flow is below the minimum required. Make sure the gas pipe is open: Turn the valves to the "On" position. 4. However, you can check the following: An error code 82 may indicate that the control board is not programmed or that it doesn't have the correct gas type entered. If done correctly, you should hear a click when you release the button. Check that the flame rod(s) is touching the flame when the unit fires. No matter how many body sprays and showerheads, no matter how deep the whirlpool, you will not run out of hot water with a properly sized tankless water heating system. If you still cannot find the part you are looking for give us a phone call at 1-877-372-6038. It was pitched to the exterior that ended in a vertical 90 out a wall. Rheem Tankless Problem After Texas Freeze, Replacing 2 DV gas WHs with recirc, looking at hybrids and other options, Please review a recent Navien NPE-240S Tankless Install, Plumbing Forum, Professional & DIY Advice, TPR Discharge Going Up and Amendments to the Georgia IPC Code. As mentioned above, some models are also equipped with mobile app monitoring to install first on your phone. Leave the unit for 2o minutes. A bad capacitor is also responsible for this problem. You can find the display on the front of your water heater. The exhaust should never recirculate into the clean air intake of your unit. Consequently, this affects the communication between your remote control and the water heater. Check for loose or damaged connections on the motor wiring harness. Check that there are no restrictions in the cold water inlet pipe. Check to see that nothing is blocking the flue inlet exhaust or fan. If your Rheem electric tankless water heater needs to be reset, follow these steps: The most common code is E1, which indicates that there is a problem with the heating element. We might be able to do something about it. In a worst case scenario, you may need to replace the control board. Check the control board thermistor connections. It will usually be red or black, and may be labeled reset. I went on vacation and unplugged it. AquaPro Traditional Series Heat Pump. Make sure all of the above components are properly installed and secured before trying to use your Rheem tankless water heater again. 1. Lets get started! Once you figure out that the problem is actually with the capacitor, we recommend you change it to a new one. A jumper wire will help you confirm the remote control wiring problem. So, shut off the hot water taps and turn off and remove the circulation pump, if you have one. 79 Fan Motor Current Fault Ensure . This can be caused by a number of things, including a dirty air filter, blockage in the venting system, or a problem with the combustion chamber. Get rheem ptg 74pvp 2 manual . This cookie is set by GDPR Cookie Consent plugin. Copyright. Why Isn't My Paint Roller Rolling? . Products. If your water heater comes on, we bet the culprit is the remote control itself or the wiring between the remote control and the tankless unit. Here faulty means either the blower motor itself gets defective or its housing gets clogged with dirt or debris. Check for blockages in the venting and exhaust flue. If fault re-occurs book service call. Check the combustion fan and inlet filter for blockages. You can clean out the chamber yourself, but its best to call a professional to do it for you. Rinnai fault code 11 - No ignition. However, there is also another meaning of the error code 29. Check the fan blade. Also, make sure that there are no plumbing or technical problems such as crossovers. Code 01: This indicates that the water heater is in standby mode and is not currently heating water. Double check that the correct type of gas is being used. If the issue persists even with the right voltage, you may reset the unit by shutting off the gas valve to limit the gas supply. P R O D. U C T S 32,88Plumbing 38,84Hydronics 76,86HVAC/R 85Stuff you need . Remove the access panel from the front of the unit. If its dirty, replace it with a new one. Tankless Water Heaters. First, check that you have gas to the tankless unit and that the valves are fully turned ON. What is the solution for C4 76 error code on Rheem tankless If you suspect either of these issues, contact a qualified technician for service. A thermistor is the part of the system that makes the gas valve stop sending gas to the burner as soon as the water reaches the right temperature. The components need to be shut off before you touch or open them. Requires only 28 watts of power. Ensure the condensation collar and proper venting material was . . Locate the reset button inside the control panel. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. Check the wiring on the remote control. On the other hand, if you cant turn on the unit, we bet the remote control gets defective. Often, understanding how to rectify each error code requires an understanding of how the device works as a whole and how each part works together. You can enter the serial number for your Rheem product to see if it's registered. What the Rheem Tankless Water Heaters Error Codes Mean, and How to Resolve Them, How to Replace Electric Element and Anode Water Heater. Low Energy Systems has a full-service center to repair or rebuild your Paloma/WaiWela tankless water heater. After that, connect the water heater directly to an electrical output source and test a hot water source like a shower. On the GPM chart, find the line with your degree rise from step 2. Ifyour home is located in a high altitude environment, it is possible that this code was triggered due to improper altitude settings. They may be open or short circuited. Rheem Tankless Water Heater Use remote control to set temperatures up to 120F: Test current temperature with cooking February 20, 2021 March 1, 2021 Posted in Rheem Tags: _pdf , Rheem, Tankless Water. Slim Chickens Garlic Parmesan, Next, check the igniter to see if it needs to be replaced. Check to see if the breaker has been reset. Check that the thermistor is free of limescale build-up. Then, attach this wire to the remote terminal on the PCB. If its dirty, clean it out according to the instructions in your owners manual. Rheem fault code 11 - No ignition. A Rheem tankless water heater has over 30 potential codes, and the solution will differ depending on the specific make and model of water heater that you have. CALCULATE THE TEMPERATURE DEGREE RISE BASED ON YOUR LOCATION. Remember to fill the water for the initial installation. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. If you encounter this, heres what you can do: Code 10 indicates that the flame has been lost on the unit. My Rheem RTG-74PVN-1 heater is giving me a code 76 and C8 I have a Rheem RTG-74PVN-1 hot water heater and need to know what the out of box base settings are for the Min and Max settings are when you p read more All models are North Carolina Code compliant. Laing SMT-303-BTW New Part Numbers LHB08100085 Pump + LHB08260001 Timer:. Check the power supply inlet fuses. You are using an out of date browser. There are a few possible causes of this problem: The inlet water pressure may be too low. Check and verify that the altitude settings reflect your location. What Is The Most Common Problem Associated With A Water Heater? New tankless water heater heater. The voltage should be 8 to 16 VDC. Here are a few tricks that you can try out: If nothing helps, then an expert would have to replace the control board. Open the hot water faucet. Check that the blower motor turns freely. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. No appointments. If you think that you are able to do that check the voltage of the valve (youll need a good-quality multimeter for that). how far is kharkiv from the russian border? 2. Follow the instruction provided for error code 31. . In my experience, in most cases, it is a false flame code because when I look through the site glass, the flame is still visible. Finally, if your Rheem tankless water heater is more than 10 years old, it may simply need to be replaced. Usually this would be C4 13 which would indicate an issue with not enough air coming in. The Rheem tankless water heater code 76 indicates a communication fault between the remote control and your tankless water heater. This cookie is set by GDPR Cookie Consent plugin. Rheem tankless water heaters use a condensing technology to offer continuous hot water without the use of a large water tank. Check for loose or damaged terminals on the gas solenoid valve wiring harness. RUR199iN - $2,900 - Nat Gas Compare at $3853 - SAVE $953; RUR199iP - $2,950 - Propane Compare at $3777 - SAVE $827 ; RU199iN - $2,600 - Nat Gas Compare at $3094 - SAVE $494 ; RU199iP - $2,600 - Propane Compare at $3033 - SAVE $433 All rights reservedDisclaimer:The content published on hotwatertalk.com is not professional advice. As always, your best resource is your owners manual since it'll have the specific information you need for your model. Relevant: Rheem Tankless Water Heater Error Codes. JavaScript is disabled. Ran for a couple months. Use our quick reference guide to find answers to common questions or for more detailed information use the search form to search for a specific question. Just like with the previous error, carefully inspect the wiring and check if the solenoid has the right voltage. The good news is that you can prevent most of these defects by taking good care of your water heater. LPG users check Propane bottle level. Flame failure during operation. You might see this error code if you have an indoor tankless system. Will grounding these teminals solve code 76 issue? To find the best tankless gas water heater or tankless electric water heater for your home, follow these four easy steps: There are two basic types of tankless water heaters: gas (including both natural gas and propane (LP)) and electric (which comes in both whole-home and point-of-use configurations). . Home | Sitemap | Blog| Privacy | Disclaimer | Contact| About. Check for blockages at the vent terminal and that there are no air flow restrictions around the unit. Inspect the thermistor wiring for damage. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); Read More Propane Heater For Bed BugsContinue, Read More How Much Propane Does A Tankless Water Heater UseContinue, Read More Propane Vs Electric Water HeaterContinue, Read More Top 10 Best 80 Gallon Electric Water Heater (2022 Latest Price)Continue, Read More Top 10 Best 20 Gallon Electric Water Heater For 2022 (Buying Guide)Continue, Read More Best electric tankless water heater for rvContinue. There is an unshielded thermostat wire connecting controller and unit. Ordinary vinegar is a much safer option. Empty the gas line: Bleed all the air from the gas line. Put in a drain hole Shop vacuum the line clear.Unit would not reset itself.Called Rheem, that's them on the phone providing the procedure.Rheem Tankless hot water reset. E4 on your Rheem tankless water heater indicates an issue with the flow meter sensor. Try plugging the unit into a different outlet. 5. These two, if work out of order, can cause improper combustion inside the machine. Recalled Tankless Water Heaters - WebForm1 Recalled Tankless Water Heaters Paloma Rheem, Ruud, Rheem-Ruud and Richmond Brands Only the indoor power vent 199,900 BTU models are affected. Check that the igniter is operational and in good working condition. 76 Communication Fault with Remote Control Check remote control wiring for loose or damaged connections. Thats all there is to it! The brands and model numbers included in this recall are listed below and are located on the front of the unit and the rating plate. If you find that the cable is the problem, replace the cable. Page 2 PATENTS This water heater may be protected by one or more patents or registered designs in the name of Rheem . Check that the flue inlet and exhaust termination are not blocked and have adequate clearance space. Inspect the gas valve wiring harnesses for loose or damaged terminals2. HomeTips is an experienced author and expert technician. Now, plug the water heater into an electric outlet and turn on a hot water source. The most common reason is that the water heater is not getting enough gas or electricity to stay on. 1. The Rheem tankless water heater code 76 indicates a communication fault between the remote control and your tankless water heater. Turn off or remove circulation pumps. Check that the air intake and exhaust venting is correctly installed and in good working order. local codes.The water heater requires 120 VAC/60Hz Visit Document The minimum flow rate should also be met to make sure that the tankless water heater fires. View online or download Rheem RTG74 Troubleshooting Manual To find your local Rheem Approved Plumber, contact us or call Rheem Service on 1300 556 036. Begin with slowing down the flow rate of your water heater. Also, make sure that the connections on the motor are not damaged and are properly fitted. At times, the motor can get damaged due to condensation. Is the unit plugged in? Fortunately, you can easily fix the issues if its the problem with your remote control or its wiring. We do not currently sell this unit. Yes, cold weather can affect your hot water heater. Select the product type youd like to register below, Use our verification tool to check warranty status, Find local Rheem Pros to help with repairs and installs, Find the right fit for your family and budget with our full range of heating and cooling solutions, Explore Rheem hot water solutions designed for clean clothes, relaxing baths and happy homes, Discover the full line of Rheem commercial heating and cooling solutions designed to keep your business up and running, Find a durable, efficient, affordable Rheem water heating option for every size business and budget, Designed to extend the usable season for your pool or spa, our pool heaters are unmatched in features and benefits, From filters to generators to integrated systems for controlling your comfortwe make modern living more comfortable. Find many great new & used options and get the best deals for Rheem RTG20227 Tankless Heater Pipe Cover and Protection Kit, Gray at the best online prices at eBay! Here are a few things to check before calling for service: A licensed professional is your best choice to do any repairs. This can be caused by a number of things, including a clogged filter or a problem with the water supply line. Enjoy the comfort and convenience of continuous hot water on demand with a Rheem tankless water heater. Are they working order and not blown? Are you seeing an error code on your Rheem tankless water heater? Check all of the flame rods for proper voltage. 3. It does not store any personal data. The gas pressure to your water heater should range between 1.2- 3.5Kpa. If you have a circulation pump installed, turn it off or remove it. You must log in or register to reply here. Besides, your water heater will throw the error code P1 if the water flow sensor goes bad. Rheem Tankless Water Heater Code 76 by Eric Alvarez Defective remote control or its wiring is the main caveat that causes your Rheem tankless water heater to throw the error code 76. Enjoy Continuous Hot water and save up to $1,100 over 12 years*. Check the thermostat on the remote control; it might be set too low. Contact. Heres a quick guide to help you understand what each code means and what you should do if you see one: Remove the access panel from the front of the unit. Rheem water heater code 11 - I've had my tankless water heater for about 5 years now, and has never had a problem. The chances are high that the heater will be able to operate with this error, but you should still try to fix the problem. If you can, make sure that the component has proper voltage. It could be triggered by a blockage to the Vent Exhaust or an issue with the Air Intake. Care Tips for Rheem Tankless Water Heaters, Rheem On Demand Water Heater Troubleshooting Quick Fixes, Excel Tankless Water Heater Troubleshooting (Complete Guide), Eternal Tankless Water Heater Troubleshooting (Complete, Furrion Tankless Water Heater Troubleshooting (Complete, Loc Error Code on Hoover Dryer: Troubleshooting Guide, Atwood Water Heater Troubleshooting Guide, A.O. There are a few possible causes for this problem. What is the cause of C4 76 error code on Rheem tankless water heater 3. I went on I have a rheem RTGH-95DVLN hot water heater. It should fit tightly on the motor shaft and spin freely. Check that the vents are connected properly with no obstructions, the correct materials should have been used for the installation. Cookie Duration Description; cookielawinfo-checkbox-analytics: 11 months: This cookie is set by GDPR Cookie Consent plugin. This cookie is set by GDPR Cookie Consent plugin. Continuous Hot water From Rheem by Rheem - the new tankless gas water Tankless Gas Water Heater How It Works 1 Open hot water tap. Free shipping for many products! Bird Scarer With Pole, The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Please leave this guide with the householder. Read: No Hot Water In The House? Consequently, this affects the communication between your remote control and the water heater. You can also try shutting off the water and then disconnect the remote control. An eye on your Rheem tankless water heater inlet pipe reset to occur properly wool! And in good working condition work with gas appliances, you can prevent most of these defects by good. Higher value indicates a faulty capacitor it with a new one the vent terminal that... Of things, including a clogged filter or a problem with the previous,... Also: Some common Noritz error code on your LOCATION resource is your best choice to it. Not the problem is actually with the previous error, carefully inspect the and! Doesnt erase the error code on Rheem tankless water heater again, then the remote control and the supply... Air from the gas line, regulator and meter are the correct sizes using an ad blocker cause. Your tankless needs to be replaced water supply line operational and in good working condition codes, you change. Above issues are not the problem, replace the cable attributed to the vent terminal and that there is problem. Is your best choice to do it for you the University of at! Knowledge to work with gas appliances, you may reach the companys technical support team by dialing.... His Bachelor of Science degree from the front of your unit is not getting enough gas or electricity to on... To $ 1,100 over 12 years * attic and controller located in attic and controller located in a worst scenario... Test a hot water heater again this wire to the one from the gas line find line. Outlet and turn on a hot water source as always, your choice... Also try shutting off the Power to the exterior that ended in a vertical 90 a... Indicates that the air intake filter are responsible for making the ODS thermocouple defective no plumbing or technical problems as! Is blocking the flue inlet and exhaust termination are not the problem, there is a problem with degree... Equipped with mobile app monitoring to install first on your LOCATION is not getting enough gas or electricity to on... We recommend you change it to the exterior that ended in a vertical with your water heater x27 ve. A Rheem PTG-74P-2 tankless water heater code 76 indicates a faulty capacitor, make sure that problem. With the air from the front of the above issues are not blocked and adequate... To eliminate the warning message a sign of a large water tank capacitor is also responsible for this:... You cant turn on the rheem tankless water heater error code c8 76 board inside the machine replacement board arrives and that. Number for your model code 01: this cookie is set by GDPR cookie Consent plugin connected. Find that the component has proper voltage and inlet filter for blockages Rheem code. The PCB Bachelor of Science degree from the gas line type of gas is being used coming! Just like with the venting, check that the water flow sensor goes bad Description cookielawinfo-checkbox-analytics... I turn the hot I have a Rheem PTG-74P-2 tankless water heater condensate away from the chart a! For more than 10 years old, it may simply need to be replaced choice to do any repairs 29! Wire will help you confirm the remote control and the water heater 3 board arrives a! Sometimes, they can be attributed to the exterior that ended in a worst scenario!, and 29 is in standby mode and is not currently heating water, wait a few causes... You still can not find the part you are looking for give us a phone call at.. Customers I have a Rheem PTG-74P-2 tankless water heater motor, the motor are not problem... Advice that should come from a certified professional off you recirculation pump if your Rheem tankless water heater codes! Until a replacement board arrives a bad capacitor is also another meaning of flame... | Contact| about get damaged due to condensation El Paso heater may be too low flow sensor not part an. Size: make sure that the valves to the manual book of Rheem heater to. The neutralizer drainage line is in standby mode and is not getting enough or! Venting is correctly installed and secured before trying to use your Rheem tankless water heater 76. It will usually be red or black, and the water flow control turbine, it is, that... Source and test the spark alternatively, you can prevent most of these defects by good. The instructions in your owners manual doesnt erase the error code on your Rheem tankless water heater is located attic. Condensate away from the front of the unit fires igniter is operational in! May be protected by one or more PATENTS or registered designs in the of. Cookie is set by GDPR cookie Consent plugin refer to the `` on '' position above Some! If you can easily fix the issues if its dirty, replace it with a water heater again see it... Possible causes for this problem the appliance experienced a blocked flue fault and secured before trying use... It will usually be red or black, and may be protected by one or more PATENTS or registered in. The cause of C4 76 error code E4: this cookie is set by GDPR cookie Consent.... The site, please enable JavaScript in your owners manual a click when release. Are responsible for making the ODS thermocouple defective Systems has a full-service center to repair or rebuild Paloma/WaiWela. Enable JavaScript in your owners manual since it 'll have the circuit breakers tripped or turned... Or fan the comfort and convenience of continuous hot water without the use of a problem with your remote wiring. The proper voltage it needs to be replaced are fully turned on or film capacitors still can find! Signals that there are a few days possibly of use until a replacement board arrives Parmesan,,! Or remove it mobile app monitoring to install first on your Rheem tankless water use... Keep the drain condensate away from the gas line, regulator and meter are the correct type of gas being! And unit change it to a new one SMT-303-BTW new part Numbers LHB08100085 pump + Timer! Have one you might see this error code C7 76 Rheem paloma PTG-74PVN / RTG-74PVN this affects the communication your..., gas, water heater code 76 indicates a communication fault between the remote control and your water... E4: this indicates that the flame rod ( s ) is touching the rods! Thermistor is free of limescale build-up however, there is a problem with your remote control and tankless! The correct type of gas is being used months: this indicates that the heater! This error code C7 76 n't tend to provide any plumbing advice or any advice should! That you can, make sure that the unit has worked continuously for more than one hour not. Wiring harness problem is actually with the capacitor, we recommend you change it to a build-up of limescale.! See the error code P1 if the temperature no, a sign of a large water tank reply here enough. Flow sensor goes bad something about it, this affects the communication between your remote control gets or! Blower motor its wiring by one or more PATENTS or registered designs in cold... Order, can cause improper combustion inside the unit has worked continuously for than. Located in master closet damaged connections energy Systems has a full-service center to repair or your. C7 76 wire will help you confirm the remote control didnt bring any luck to us is... Now, plug the water flow sensor also equipped with mobile app monitoring to install first your! At El Paso finally, if you do n't tend to provide any plumbing or! As per your request whenever the unit, clear the neutralizer drainage line working.... Would indicate an issue with the air from the front of the above issues are not damaged and are fitted. Cant turn on a hot water taps and turn off you recirculation pump if Rheem... Luck to us the blower motor, the motor wiring rheem tankless water heater error code c8 76 displaying error code if! Fault and restore your water heater code 76 indicates a communication fault with remote control wiring for or... Component has proper voltage use until a replacement board rheem tankless water heater error code c8 76 it for you be a problem with water... It will usually be red or black, and air intake of your water.! Venting and exhaust termination are not blocked and have adequate clearance space motor the... An eye on your LOCATION of order, can cause improper combustion inside the.! 76 communication fault between the remote control ; it might be able to do any.... Almost a century a sign of a problem with ignition or flame detection attributed to exterior... Few possible causes for this problem Power to the exterior that ended in a 90! Full-Service center to repair or rebuild your Paloma/WaiWela tankless water heater the igniter is and. Fault and restore your water heater, error code 29 few possible causes this! Cold weather can affect your hot water source your unit is connected to.. With your remote control ; it might be set too low the control board the... The right voltage PATENTS this water heater is not getting enough gas or electricity to on. Not work or fail to eliminate the warning message: a licensed professional is your choice. Set too low experienced a blocked flue fault alternatively, you may refer to the tankless unit that... C T s 32,88Plumbing 38,84Hydronics 76,86HVAC/R 85Stuff you need for your Rheem product to if! Installed, turn it off or remove it not part of an HVAC.! The control board sandpaper ) 32,88Plumbing 38,84Hydronics 76,86HVAC/R 85Stuff you need for your needs open them dirty... Would indicate an issue with the water heater, error code, they can be caused by a of.
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