It is strongly not recommended to repeatedly try to start the boiler again, whatever the digital indicator. And in this case, you just need to check its communication, the status of connections. If the problem persists when the boiler is restarted, turn off the gas supply and call the wizard. Rinnai specialise in the development of Commercial and Multi-point water heaters. Rinnai M160CN - Natural Gas Condensing Boiler ... Not sure if this problem has been rectified in newer models but it certainly is ridiculous to buy a combination boiler that can’t handle the job it was designed to do without additional external pumps. Learn more, Copyright 2021, Rinnai America Corporation. Error 61 indicates a problem with the fan. It can be … If after restarting, if it is not detected and it is impossible to fix it yourself, the problem recurs - call the wizard. For example, 16. Share your experiences and ask questions in the comments. Error 44. And we will help you - we will describe the most common boiler errors of this company, possible solutions to them, and also lay out some manuals for the convenience of identifying those codes that are not in our article. It is necessary to check the condition of the connection of the electrodes of the level gauge and whether the water separator in the upper part is clogged. Learn more, Because our customers' safety is our first priority, we disclose any problems that have occurred related to our products. The cause may be a chimney blockage, voltage problems. Training on Rinnai M-Series ondensing oilers is accessible at www.trainingevents.rinnai.us. Oddly enough, but quite often the problem with the ignition of the boiler is due to the fact that forgetful owners do not open the gas supply valve on the pipeline leading to the device. Troubleshooting Rinnai water heaters are much easier if they come with the diagnostics system. If you have problems accessing your account, please contact us at 1-888-757-4774 and we'll help you out. Privacy Policy If everything is in order with the gas pressure and the valves leading to the aggregate are not blocked on the main pipe, then it is necessary to diagnose and repair the Rinnai gas heating boiler, which should be trusted by professionals. Again, when during a test run, the air outlet lasts longer than 120 minutes after turning on the heating. All rights reserved. In general, if an error 12 occurs, it is necessary to shut off the gas and call the emergency dispatch service if there is no experience in eliminating such malfunctions, since a dangerous leak is possible, Wall-mounted boilers of such popular manufacturers as Rinnai, Celtic, Bosch are equipped with high-quality copper heat exchangers.It is positive that they do not corrode in the event of a leak and more often than not, the fistula can be eliminated without replacing the entire element, Problems with boiler thermistors are eliminated in approximately the same ways. Knowing the decoding of error codes and having a manual on the operation of a particular device, you can easily diagnose, if not even the breakdown itself, then at least the area in which it occurred. Rinnai employs over 9,500 men and women worldwide and had sales of approximately $3 billion in 2017. Flush the CH system with water again, system while the system is flushed. Error 14 indicates that you have problems with the temperature sensor, for some reason the connection with the temperature fuse or electronic safety module has been disconnected. I got a call from a customer that I'm going to go see this afternoon about a Rinnai water heater that won't make hot water. And now for the fun part. Also, to eliminate the malfunction, with a low coolant level - open the water supply tap, turn on the water supply, and then close the DHW valve. Error 52 Suitable for problems with modulating gas valve, proportional valve. Find Parts For Your Unit. These boilers offer efficient heating with a modulating pump for consistent temperature control of water used in the heating system, … Report abuse. Damage caused by lime build-up is not covered by the boiler’s warranty. Place of verification. And now we will analyze the most common error codes and their solutions. Otherwise, you may face a gas outage at best, and at worst a threat to health and life. Error 72 indicates problems with the solenoid valve, as well as difficulties in recognizing the ionization sensor. As already mentioned, error identification occurs with the display of the remote control panel. Error 72 indicates problems with the solenoid valve, as well as difficulties in recognizing the ionization sensor. Eliminate the error after diagnosis - checking for water leakage in the device itself, the pipeline system, inspection for the presence of airing system. When the pressure is equal to 0.5-1.5, turn off the recharge. Check if there are leaks in the device or the system as a whole, and if there is a shortage, make up for them (in particular, low pressure on the pressure gauge). Rinnai M Series 3.9 GPM 160000 BTU Direct Vent Liquid Propane Natural Gas Combination Boiler Rinnai was founded in 1920 by Hidejiro Naito and Kanekichi Hayashi, who started out manufacturing and selling pressurized oil cooking stoves. Possible causes are leakage of blue fuel, blockages in the filtration system, and insufficient pressure. By increasing the flow rate, the problem can be solved. Check the installation according to the instructions. Pay attention to the connection of the proportional valve. Of course, you immediately need to check the coolant level. AT errors 15 and 16 we will look at options for malfunctions related to boiling and overheating. This is an easy repair of your tankless water heater that won't ignite. … Get a free estimate … Error 71. The Rinnai boiler must be isolated from the 5. boilers. Filter. • Proper installation is the … By the way, its minimum working amount is approximately 1.7 l / min and this parameter is also recommended to be checked. Error 31 - These are malfunctions of the thermistor that occur during its breakdown or short circuit. I'm sorry, your email address was not found in our system. The first and second digit is the error code. The last one on this list is the IBC50. In general, the malfunctions of most Rinnai gas boiler models are easy to repair. If these numbers appear on the display, be aware that they indicate a problem with the solenoid valve, its bias, or mismatch with the gas outlet point. It's difficult to find installers who will agree to install appliances bought from another vendor, and if you end up installing the boiler yourself, you can forget about the warranty. But like any gas-using devices, for some reason they can malfunction. An invasion of the gas boiler system can be regarded as a violation of the guarantee of warranty and, therefore, it is not worth waiting for the service department to work on free repair and replacement of individual elements. pay attention to the water flow sensor - if there is no PULSE mode, if the “water drop” indicator on the remote control is on while using hot water; inspect hoses and pipes for water leakage; restart the boiler via the control panel. All work on the repair and replacement of gas-powered equipment should be carried out by specialists from the after-sales service or the gas distribution station. So, 2 branches extend from the upper part of the device body. Measure the voltage at the piezoelectric source (AC 220V). In general, factory defects are extremely rare on these devices and technical errors are associated with improper operation and a timely preventive inspection, Troubleshooting and preventive diagnostics, Conclusions and useful video on the topic, Chimney for a gas boiler: types of structures, installation tips, standards and installation requirements, How to choose the best gas boiler: an overview of the criteria for choosing the best unit. Plus, the compact wall-mounted design saves space over traditional boilers. 2 pipes also come out of the lower part - gas and water supply. And besides, self-diagnosis indicators are displayed on its high-contrast display. But they cost more to buy, install, and maintain. Have you had any problems with Rinnai heating units? Copyright 2021, Rinnai America Corporation. Error 97 relates to heating functions. The person that originally installed tankless had set dip sticks incorrectly and kept throwing codes. If the problem persists when the boiler is restarted, turn off the gas supply and call the wizard. A single reboot is usually enough to eliminate a temporary malfunction of the control module, Diagnostics of the gas boiler operation system is the prerogative of the masters from the service organization. Symptom - the flame lights up and immediately goes out. If an error occurs, it is necessary to check the functionality of the fan, the heat exchanger for blockages and the chimney. Troubleshooting your Rinnai tankless water heater is often a matter of reading the error code the unit provides when a hot water issue comes up and performing basic troubleshooting steps for that error code. 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