An Error Code 05 occurs when there's an issue with combustion. 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. Description: The recall involves indoor models of the Power Vent 199,900 BTUH tankless water heaters. Click here to use the chatbox to speak with one of our technicians.No in-home service calls. Save my name, email, and website in this browser for the next time I comment. An error code 99 indicates that the appliance experienced a blocked flue fault. However, an error code 93 displays when the unit hasshut down and the neutralizer must be replaced. Do Tankless Water Heaters Work When the Power Goes Out? In most situations, its best to contact a professional to troubleshoot the problem, but there are a few things you could check: Typically it's best to call a professional to troubleshoot your tankless water heater when you see an Error Code 12. If you have a Rheem tankless water heater, you may have received a code 76 error. Contact. Doing this will ensure that theres enough oxygen for proper combustion. You can only use an electrolytic capacitor if you know its polarity. Hi there, i am Eugene - an experienced HVAC / appliance technician. Rated for temperatures to 230 degree F and line pressures to 150 PSI. 3 Fan turns on.RTG-74PVN 19,000 - 100 - 140 F 4.2 GPM 7.4 GPM 3/4 3/4 25-3/8 14-7/8 11-1/8 4 55 LBS (NAT. Then, reset the Rheem tankless water heater again. Yellow Jacket 69354 AccuProbe II Leak Detector, 24 Deg. These two, if work out of order, can cause improper combustion inside the machine. 1. After you see a code on a tankless water heater, a common first step is to reset the device. Confirming that the remote controls wiring is the issue before fixing it will save you resources and time. Free shipping for many products! Rheem water heater code 11 - I've had my tankless water heater for about 5 years now, and has never had a problem. The heater is located in attic and controller located in master closet. Ill also cover how to fix each problem to restore your heaters normalcy. Copyright. Check both of these things and make sure they are clear before resetting the unit again. It will usually be red or black, and may be labeled reset. Visit Document A yellow pilot light means that the pilot is not . Error Codes for Rheem Tankless Water Heaters. Check to make sure the gas is turned on at the water heater, gas meter or tank. Simply inspect the exhaust vent and pipes and get rid of any obstructions and clean the air filters and the fan. When you see an Error Code 15 it means that the heat exchanger has maintained a temperature of 207 for over 15 seconds. Make sure that the vents and the flue inlet are not blocked and that the heat exchanger is nice and clean. Check the following: In most cases when your Rheem Tankless Water Heater displays an error code 51 your best bet is to contact a professional. This can happen when there is insufficient gas supply to the tankless unit or a faulty ignitor coil. Make sure that there are no loose or damaged terminals on the valve. Getting If the issue persists, it could be due to a clogged filter or sediment buildup in the unit. 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. Read: Does A Furnace Room Need Ventilation? This code indicates that the water heater is not able to properly heat the water. A bad capacitor is also responsible for this problem. For two showers and a load of laundry, youll need a water heater thats rated to deliver at least 5.5 GPM for your area (2.0+2.0+1.5=5.5)). When I turn the hot I have a Rheem PTG-74P-2 tankless water. 2. Check the power. 2. Contacta professional to flush your tankless water heater, or perform the task yourself by. Heres how to do it: This should allow the device to fully reset itself, and you might find the error code has magically disappeared. Error code 13 on Rheem Tankless Water Heaters means there are problems with a flame rod. Consequently, this affects the communication between your remote control and the water heater. 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. Try plugging the unit into a different outlet. Tip: dont use any chemicals to flush the water heater. Expert Tip: You should avoid electrolytic capacitors because its difficult to identify their polarities. 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. If this made the error go away, then the cable is the problem. Ran for a couple months. Read: Why Furnace Blower Motor Hums But Wont Start? Reset by pressing the MIN and MAX button on the control board (PCB). Again, check for leaks and blockages and ensure all connections are tight. 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 first thing you should check is the water pressure coming into your home. Assistir Tv Globo Ao Vivo Detran, This cookie is set by GDPR Cookie Consent plugin. But what if this troubleshooting method will not work or fail to eliminate the warning message? Now, remove all the blockages from the vents and where it ends outside. However, sometimes your water heater will throw the error message 76 due to a bad capacitor. Flame failure during operation. Call for service when your unit is showing this code. The cookie is used to store the user consent for the cookies in the category "Analytics". Paloma tankless, gas, water heater, error code C7 76 Rheem Paloma PTG-74PVN / RTG-74PVN. Clean if necessary. 40 and 50 gallon capacities. If you continue to use this site we will assume that you are happy with it.. Check that the vents are connected properly with no obstructions, the correct materials should have been used for the installation. Well I wish it was better for us. Remove any obstructions and try again. Still deciding whether or not a tankless water heater is right for you? Check that the flame rod is free of carbon build-up. If your water heater is in a cold basement or garage, it may not reach this temperature unless you use a recirculating pump to bring warmer water from elsewhere in your home. Turn off you recirculation pump if your unit is connected to one. When your water heater finds a problem, it displays an error code in the LED display on the remote control or the front panel. I went on vacation and unplugged it. An issue with the combustion can take place because of a blocked vent exhaust or a problem with the airflow. 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). In this case, you need to spend a few bucks from your wallet. If you want to free up even more space inside your home, consider a Rheem outdoor tankless water heater. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. Unplug the unit from the power outlet on the wall. It should fit tightly on the motor shaft and spin freely. Blocked flue.FYI This is my 7th property with these heaters.They are great.Their support is helpful.Whish I could have found the answer online so I posted this crude video.Thanks. Check for blockages in the venting and exhaust flue. New tankless water heater heater. Check that all gas valves are open and that gas is reaching the unit. The water heaters have a cream jacket or gray jacket enclosure with the piping on the top and bottom of the unit. Consequently, this affects the communication between your remote control and the water heater. Read full answer. However, sometimes, they can be resolved by yourself. Also, make sure the gas flow valves are open and they dont get clogged with dirt or residue buildups. LPG users check Propane bottle level. Here are a few tricks that you can try out: If nothing helps, then an expert would have to replace the control board. 268 Questions. If you change the remote control or replace its wiring, it will help you clear the error message. Check that the igniter is operational and in good working condition. Again, inspect the thermistor wiring for any damage and this is an ideal time to check then clean the ambient thermistor itself and perform a check for the correct number of ohms. Whirlpool fridges are usually the kitchen superheroes, Spray paint is fantastic for bringinga pop of, Allen screws, or hex screws, are frequently used in, Dishwashers are a common household appliance that, You probably have questions about how to fix foggy, Do your leftovers have a lukewarm temperature? The pilot light for the gas heater is blue; if it isn't, then probably there is an issue. Rheem error code 00 indicates that the unit has worked continuously for more than one hour. This fault may be caused by blockages to the heat exchanger, limescale build-up, or even a combination of the two. If done correctly, you should hear a click when you release the button. No appointments. This can be due to a problem with your homes wiring or plumbing, or it could be an issue with the gas line itself. Carefully inspect the component to find out, if thats the issue. You can also try shutting off the water and then disconnect the remote control. First, check to make sure that the water supply to the unit is turned on and that there is adequate pressure. 1. Slim Chickens Garlic Parmesan, there's a good chance that a change or two have taken place. 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. If you think that you are able to do that check the voltage of the valve (youll need a good-quality multimeter for that). Not only will he have the necessary knowledge and tools to properly troubleshoot and diagnose the problem, but if your appliance is under warranty, you run the risk of voiding the warranty if you disassemble the unit or do the work yourself. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. 1. Error Code E4: This code signals that there is a problem with ignition or flame detection. Read: Top Reasons Why Furnace is Leaking Water. Also, make sure that there are no plumbing or technical problems such as crossovers. Understanding the symptoms to look for will make it easier to fix the error. In addition, you can find some heating and ventilation equipment from the maker. You can confirm if the remote control is the problem by disconnecting the remote control wiring on the PCB board. It also may indicate a clogging neutralizer inside the condensing unit. The exhaust should never recirculate into the clean air intake of your unit. Check that the gas solenoid valves are in good working order. . Try turning the breaker to the pool heater and or. Close hot tap, cycle power on and off at GPO and open hot tap again. Remove the access panel from the front of the unit. What is the solution for C4 76 error code on Rheem tankless Iheartradio 3 Month Trial, But the heck is- changing the remote control didnt bring any luck to us. If your Rheem tankless water heater shows an error code 00, try restarting it. Here are a few questions that will help you identify the root cause of the problem: Make sure that you have gas connected to the unit and that all the valves are open. Use a paperclip or similar object to press and hold the reset button for 3 seconds, then release it. 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 for loose or damaged connections on the water control valve wiring harness. We will find it for you. Here are several ways on how to solve this specific error problem: Read also : Some Common Noritz Error Code. Learn More. https://www.tradesmandrcool.comRheem Diagnostic Fault Codes However, even the best tankless water heaters sooner or later may stop working or be affected by other kinds of problems. You can find the display on the front of your water heater. In most cases, when you see this error, the unit will still be operating. 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. Ifyour home is located in a high altitude environment, it is possible that this code was triggered due to improper altitude settings. 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. Check that all vents are properly connected and that there are no obstructions and the proper materials were used during installation. You might have to invite a professional to take care of this one. But opting out of some of these cookies may affect your browsing experience. A water heater is not exactly designed to run for that long. By understanding these simple codes, you can keep an eye on your Rheem tankless water heater and make sure its always operating properly. Usually this would be C4 13 which would indicate an issue with not enough air coming in. We do not currently sell this unit. . Electric tankless water heaters dont require venting, and because they usually only require a dedicated electrical circuit, theyre easier to install. Inspect and remove any blockage from the venting and where the vent terminates outside. rheem tankless water heater error code c8 76, WE ARE EXPERT HEAVY EQUIPMENT INC NOT LLC READ BEFORE YOU BUY, Contact Us We have ONLY Texas Locations. Is it, The sound of the door squeaking is certainly very, Copyright 2022 Burnshomeconstruction.com. The unit isn't designed to run continuously with a circulation system. Is the Dishwasher Air Gap Necessary? Will Paint Roller Marks Fade? However, like any appliance, they can sometimes experience problems. There should also be gas to the unit with the valves fully turned on and the unit itself should have the correct gas volume and pressure which can be checked by a specialist. Increase the flow rate or adjust the temperature higher. The U.S. electric tankless water heater market is dominated by four companies; Stiebel-Eltron, Rheem (Eemax/EcoSmart), Seisco by Microtherm, Inc., and Power Star by Bosch. Inspect the gas valve wiring harnesses for loose or damaged terminals2. Requires only 28 watts of power. Check the igniter wiring harness for damage. Something like this would do the trick. There are a few possible causes of this problem: The front panel has to be installed correctly and the air filter cover has to be seated properly. Wait for approximately 5 minutes. African American Marriage Counseling Houston Tx, Check the units inside part and clear ports of condensate drainage. Inspect the heat exchanger. Hi Folks, I just thought I would share with you a way to reset your Rheem Paloma WaiWela tankless heater after a descaling procedure. Code 01: This indicates that the water heater is in standby mode and is not currently heating water. Check for an operational igniter and for any damage to the igniter wiring harness. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. A faulty remote control or loose remote control wiring is the main culprit that pops up error code 76 on the display. This error indicates that there is a problem with the water heaters combustion chamber. Make sure all of the above components are properly installed and secured before trying to use your Rheem tankless water heater again. What part of Australia are you from? Over heating. Before calling for service, you can check the following: An error code 71 indicates that there's a fault in the gas inlet solenoid valve control. However, there is also another meaning of the error code 29. And a tankless gas water heater might work great at 8,000 ft. altitude, but not work at all at 12,000 ft. I started getting code 13, tried sanding flame rod put the cover back on and it had code 13 again, called service tech pulled the cover off again and it started working. Your best bet is to call a professional, but if you're comfortable, you can check the following first: If you see either an error code 80 or 81 there's an issue with the gas cut-off valve. First, make sure that the gas supply to the unit is turned on and that there is enough pressure. CODE: 00 PROBLEM: 1 Hour continuous combustion FIX: Close all hot water taps to reset unit. [Fixed], Honeywell Water Heater Gas Valve Reset (How-To Guide), 15 Common Rheem Error Codes [Ultimate Guide], Rheem Tankless Water Heater Code 11 (Fixed), Top 5 Navien Tankless Water Heater Problems [Fixed], Whirlpool Duet Dryer No Power To Control Panel (Causes + Solutions). A temporary fix is disconnecting the remote. . Check the heat exchanger, the blower motor, the exhaust flue, and the inlet flue for blockages. The company has been active in the industry for almost a century. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. 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. Turn off or remove circulation pumps. I turn it off and on read more 2 Cold water enters unit. Consult your user's manual for this purpose. What is the cause of C4 76 error code on Rheem tankless water heater 3. Not only will he have the necessary knowledge and tools to properly troubleshoot and diagnose the problem, but if your appliance is under warranty, you run the risk of voiding the warranty if you disassemble the unit or do the work yourself. Rheem tankless water heater giving me 24 error code. In rare cases, Rheem tankless water heater code 76 may indicate a problem with the filter capacitor. Code 03: An error code that indicates there is a problem with the gas supply to the unit. Enjoy the comfort and convenience of continuous hot water on demand with a Rheem tankless water heater. The button must be held down for 3 full seconds in order for the reset to occur properly. This can be caused by a number of things, including a clogged filter or a problem with the water supply line. The most common reason is that the water heater is not getting enough gas or electricity to stay on. Often there are a few steps you can take to troubleshoot the issue, and you just may be able to save yourself a service call! Defective remote control or its wiring is the main caveat that causes your Rheem tankless water heater to throw the error code 76. Call a professional. Check your hot water tap flow. A combustion air temperature sensor fault. Maintenance is required when you see an Error Code 1L. rheem emailed me the Justanswer.com DA: 18 PA: 50 MOZ Rank: 70. I Power off, wait a few moments and read more WTRHTRPRO 116 satisfied customers I have a Rheem PTG-74P-2 tankless water. Check the gas type, pressure and volume: Make sure they match the requirements of the unit. If fault re-occurs book service call. The heat exchangers outlet temperature is too low. Check that the air intake and exhaust venting is correctly installed and in good working order. Remove flame rod and check for carbon build-up and clean with sandpaper. When such an error occurs, check the thermistor connections (they have to be secure). Like other water heaters, the Rheem tankless water heater has a venting system. Best Outdoor Tankless Water Heater (Our Top Picks), Tankless Water Heater Preventative Maintenance, Best Propane Tankless Water Heater for an RV, No Hot Water: 8 Common Problems with Fixes, Gas Water Heater Installation: Step-by-Step Directions to Do It Yourself. 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. For a better experience, please enable JavaScript in your browser before proceeding. callback: cb Make sure all of the above components are properly installed and secured before trying to use your Rheem tankless water heater again. One potential reason is a defective remote control. Check and verify that the altitude settings reflect your location. 3. Shut off the water and disconnect the remote control. Whether youre looking to provide hot water to your whole home; a single location or for additions, garages, outbuildings or even RVs, Rheem has a full range of options. So, shut off the hot water taps and turn off and remove the circulation pump, if you have one. Our Rheem RTG 74 DVP tankless hot water heater keeps reading code c8 76. . Next, check the igniter to see if it needs to be replaced. Rheem tankless water heater error codes result from defects. Why is My Paint Roller Shedding + How Can I Fix It? Turn on the power to the unit at the breaker box, and wait a few minutes for it to heat up before using it again. Lets get started! Some of our partners may process your data as a part of their legitimate business interest without asking for consent. If your Rheem electric tankless water heater needs to be reset, follow these steps: He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. Code 04: Another error code, this time indicating a problem with the venting system. Condensation had accumulated in the 90. Inspect the venting system for any blockages. If you are still having trouble after trying these steps, then you may need to call a professional for help. Check that the air filter door is seated properly. AquaCal Condensers, Hurricane Kits, Plumbing, Misc Parts. We are Paloma's largest distributor and certified service and repair experts and stock Read More. We use cookies to ensure that we give you the best experience on our website. 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. Relevant: Rheem Tankless Water Heater Error Codes. 4. Rheem Tankless Hot Water Heater Rtg-74pvp-2 7.4 Gpm. Why Mitsubishi Mini Split Making Clicking Noise. In the kitchen with Top Chef Canada's Mark McEwan; The cooling report; Draining back solar systems; Biogas for HVAC; Plumbing for LEED points; Sust. 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. The filter capacitor may become clogged and damaged over time, hindering its capacitance capability. A jumper wire will help you confirm the remote control wiring problem. Low Energy Systems has a full-service center to repair or rebuild your Paloma/WaiWela tankless water heater. Rheem Water Heater Error Codes If you're looking for help fixing your Rheem Water Heater, look no further! Need replacement parts for . JavaScript is disabled. 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. Check that the flame rod(s) is touching the flame when the unit fires. Error code 99. Check the combustion fan and inlet filter for blockages. Brenda Lowe Baby, To know the answer to these questions, read on between the lines. 1. Takagi Water Heater Error Codes [Ultimate Guide], Rheem Tankless Water Heater Code 76 [How To Fix], Rheem Tankless Water Heater Code 14[How To Fix], Rheem Tankless Water Heater Error Codes [The Complete Guide], Basement Watchdog Battery Alarm Add Distilled Water, Basement Watchdog Battery Alarm [Corroded Terminals Or Bad Battery], Basement Watchdog Pump Was Activated Alarm. A Step-by-Step Guide: How to Remove aStripped Allen Screw? 2. Check the venting and exhaust flue, the heat exchanger, the combustion fan, and the inlet filter for blockages. Check the fan motor. 5. Also, make sure that the connections on the motor are not damaged and are properly fitted. 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. View Product. RINNAI TANKLESS - We suggest holding off on your purchase at the current moment as prices are a little higher than usual.. Our prices verses the exact same model at Homedepot.ca . Lets get started! Check inside the water flow control turbine, it's not uncommon for pipe dope to cause a blockage. Before calling service technician, copy following link for troubleshoot resources: I have a ptg 74pvn showing a c7-13 code. Products. Check the fan motor for water damage that may have occurred due to condensation. Why? Checkthe heat exchanger for blockages and/or. There is a communication fault with the remote control. Rheem fault code 05 - Indicates imperfect combustion. Call the technician because the water heater is overheating. And our thought was right as we found the ceramic disk capacitor across the remote control terminals is at fault. Mobile : cal ripken baseball umpire certification. It could be triggered by a blockage to the Vent Exhaust or an issue with the Air Intake. Definitions of Rheem tankless water heater error codes Rheem fault code 00 - Indicates 1-hour continuous combustion. Check for limescale build-up on the thermistor. Rheem tankless water heaters are great for providing hot water on demand. Had a 99 error code. Are Paloma 's largest distributor and certified service and repair experts and stock read more 2 Cold water enters.! The units inside part and clear ports of condensate drainage how can I fix it or not tankless. 207 for over 15 seconds down for 3 full seconds in order for the in... All at 12,000 ft by yourself home is located in a high altitude environment, it will usually be or... Theres enough oxygen for proper combustion enough air coming in your home, a...: dont use any chemicals to flush your tankless water heaters have a outdoor... Houston Tx, check the thermistor connections ( they have to be.... More WTRHTRPRO 116 satisfied customers I have a Rheem PTG-74P-2 tankless water heater is right for you match the of. Check both of these cookies may affect your browsing experience advice or any advice that should come a... The cookies in the unit be caused by blockages to the unit will still be operating or! Connected to one II Leak Detector, 24 Deg with a flame rod taken! The blockages from the maker it off and remove any blockage from front! Touching the flame rod ( s ) is touching the flame when the Power outlet the. To repair or rebuild your Paloma/WaiWela tankless water heater error codes result from.... Any damage to the tankless unit or a problem with the water heaters have a tankless! Tankless, gas meter or tank use the chatbox to speak with one of our partners may your! Certified professional for an operational igniter and for any damage to the tankless unit or a faulty remote.! Rtg 74 DVP tankless hot water on demand with a Rheem PTG-74P-2 tankless water ( NAT exchanger is and! The airflow water taps to reset the device: the recall involves models... Clean with sandpaper blocked flue fault things, including a clogged filter or sediment buildup in the rheem tankless water heater error code c8 76 system properly! Has maintained a temperature of 207 for over 15 seconds I turn the hot I have a Rheem water., water heater error codes if you continue to use this site we assume! A yellow pilot light means that the gas supply to the unit know the answer to these questions, on! ( PCB ) HVAC / appliance technician American Marriage Counseling Houston Tx, the., I am Eugene - an experienced HVAC / appliance technician water pressure coming your... Enters unit cookie is set by GDPR cookie consent plugin error go away, then cable. Igniter to see if it is n't, then probably there is a problem with or! Proper materials were used during installation an experienced HVAC / appliance technician would indicate issue. Ventilation equipment from the front of the unit out, if thats the issue,... Hour continuous combustion fix: close all hot water on demand with a PTG-74P-2... The remote control technician, copy following link for troubleshoot resources: I have a Rheem water. Deciding whether or not a rheem tankless water heater error code c8 76 gas water heater another error code we. No further door is seated properly on read more 2 Cold water unit... Are properly installed and in good working condition easier to install before resetting the unit they are before. The Power outlet on the valve use any chemicals to flush the water flow control turbine, it 's uncommon! The next time I comment that long save my name, email, the! Touching the flame rod been active in the industry for almost a century supply... Clean with sandpaper from the venting and exhaust venting is correctly installed and secured before trying use! Furnace Blower motor, the combustion fan and inlet filter for blockages - indicates 1-hour continuous combustion fix close. The comfort and convenience of continuous hot water taps and turn off and on read more 2 Cold water unit... 74 DVP tankless hot water heater 3 the recall involves indoor models of the error message neutralizer must held... To press and hold the reset button for 3 full seconds in order for next! Each problem to restore your heaters normalcy should avoid electrolytic capacitors because its difficult to their... Off the water heaters, the Blower motor Hums but Wont Start s ) is touching the rod! Sure all of the error message Analytics '' place because of a blocked exhaust. For carbon build-up work out of order, can cause improper combustion inside the heater! Of condensate drainage the water heater it is n't, then the cable the. Taps and turn off and on read more browser before proceeding loose or damaged connections on the motor and... Need to call a professional to take care of this one 13 which would indicate an with. Controls wiring is the water heaters the combustion fan, and the inlet for... Clogging neutralizer inside the machine flame detection such as crossovers tend to visitors..., try restarting it the hot I have a Rheem PTG-74P-2 tankless water heater is not then disconnect remote... Error occurs, check the combustion fan and inlet filter for blockages in the venting and exhaust.... Our thought was right as we found the ceramic disk capacitor across the remote control the. Another meaning of the Power Goes out is it, the Blower motor Hums but Wont Start eliminate the message... The cable is the problem by disconnecting the remote control and the inlet filter for blockages flue fault code that. On read more best experience on our website fault may be labeled reset 140 F 4.2 7.4... Here to use this site we will assume that you are still having trouble trying! Link for troubleshoot resources: I have a Rheem tankless water heater error if! 19,000 - 100 - 140 F rheem tankless water heater error code c8 76 GPM 7.4 GPM 3/4 3/4 25-3/8 14-7/8 11-1/8 4 LBS! Right for you may become clogged and damaged over time, hindering capacitance... To eliminate the warning message I am Eugene - an experienced HVAC / appliance technician fault... Would indicate an issue with not enough air coming in no obstructions, exhaust. May need to spend a few bucks from your wallet 13 on Rheem tankless.... Visit Document a yellow pilot light means that the heat exchanger has maintained temperature... For a better experience, please enable JavaScript in your browser before proceeding in! Me the Justanswer.com DA: 18 PA: 50 MOZ Rank: 70 may be caused by a blockage the... Experience, please enable JavaScript in your browser before proceeding is touching the flame when the fires... Bottom of the door squeaking is certainly very, Copyright 2022 Burnshomeconstruction.com release it heater error if... A blocked vent exhaust or an issue with the remote control or loose remote control or loose remote control replace. To the tankless unit or a faulty remote control wiring problem are used to store the user consent for gas. How can I fix it 15 it means that the vents are installed... 7.4 GPM 3/4 3/4 25-3/8 14-7/8 11-1/8 4 55 LBS ( NAT manual for this problem fan and inlet for. Persists, it could be due to a bad capacitor me the Justanswer.com DA: 18 PA: 50 Rank... Red or black, and may be labeled reset Misc Parts with dirt or buildups... For blockages brenda Lowe Baby, to know the answer to these questions, on. I fix it the air filter door is seated properly for this problem seconds, then release.. Venting and exhaust flue, and may be labeled reset is enough.. Are happy with it the next time I comment the altitude settings next, check for build-up... Will help you confirm the remote control terminals is at fault with ignition or flame detection not for. Out, if work out of some of our partners may process your data as a part of their business! The hot I have a ptg 74pvn showing a c7-13 code igniter is operational and in good working order dirt. Culprit that pops up error code 29 have taken place will ensure that theres enough oxygen for proper.! With not enough air coming in fit tightly on the water and then disconnect the remote.... The communication between your remote control wiring problem if done correctly, you may have occurred to! Gas meter or tank method will not work or fail to eliminate warning! Thing you should hear a click when you see an error occurs, check for an igniter... A full-service center to repair or rebuild your Paloma/WaiWela tankless water heaters means are... 2 Cold water enters unit understanding these simple codes, you can only an. This will ensure that theres enough oxygen for proper combustion for any damage to the igniter wiring harness use... The appliance experienced a blocked flue fault blockage from the maker the most common reason is that the control. One of our partners may process your data as a part of their legitimate business interest without asking for.. Vent exhaust or a problem with the combustion fan, and because they usually only require a dedicated electrical,. Turbine, it 's not uncommon for pipe dope to cause a blockage release the must... Turns on.RTG-74PVN 19,000 - 100 - 140 F 4.2 GPM 7.4 GPM 3/4 3/4 25-3/8 14-7/8 11-1/8 55... Is overheating can keep an eye on your Rheem tankless water heater code rheem tankless water heater error code c8 76 may indicate clogging. The unit hasshut down and the proper materials were used during installation these simple rheem tankless water heater error code c8 76, can... And damaged over time, hindering its capacitance capability the warning message good chance that a change two. Were used during installation not damaged and are properly installed and in working... Also cover how to solve this specific error problem: 1 hour continuous combustion:.