If an error occurs on the display together with the error number reflects information about the Rinnai boiler model.
For example, error 11, boiler model: Rinnai RB-167RMF

Rinnai gas boiler malfunction (Rinnai) on error code and fault corrective measures

Error number	condition	Content	Measures to eliminate and main check items
7	Long use of warm water	In case of continuous use of warm water for more than 8 hours	- Check the warm water valve - Check the water flow switch. (When using warm water, check the voltage on both ends of the CN 9 \u200b\u200bof the electronic module)
11	Ignition malfunction	In case of non-sensor of the flame sensor during the ignition	- Check Wire. - Check the work of workloads work in order of ignition. - Check out the presence of gas supply problems. (Pipe opening state, etc.)
12	Sudden stealing of fire	In the case of a phenomenon more than 20 times when the fire swells to ignition	- Check the primary gas pressure. - Check the heat exchanger plate for clogging. - Check the setting of the chimney. - Check the condition of the fan and proportional valve.
14	Temperature fuse fault	In case of disconnecting the temperature fuse or malfunction of the electronic module security circuit	- Check the temperature fuse for short circuit. - Replace the electronic module and check for malfunction.
15	Fault warning overheating	In the case of combustion in the absence of water inside the heat exchanger	- Check for leakage inside the boiler. - Check the condition of the heat exchanger to the inner freezing. - Turn off and turn on the power and check the presence of changes in the temperature of the heating water.
16	Malfunction of the boiling sensor	In the case of determining the heating thermistor more than 95 temperatures within 3 seconds	- Check the state of the pump. - Check the condition of the three-way valve. - Check the heating thermistor. - Check the state of opening the heating distributor. - Check the reverse filter. - Check the condition of heating pipes for clogging.
18	Earth closure detection	In case of offset of a certain voltage (more than 5 V) in the line of the electronic module	- Check the voltage between the third cn3 pin of the electronic module and the grounding line. - Check the cable coating. (especially, control panel cable.)
20		Incorrect installation of dip switch	- Check the correctness of the DIP switches correctly.
28	Malfunction Communication Control Panel	In case of abnormal operation of communication of the control panel	- Check the control panel connection status. - Check availability of power in the control panel.
31	Malfunction of heating thermistor	In case of disconnection or short circuit of heating thermistor	- Check the condition of the heating thermistor.
32	Malfunction of the thermistor on the air fence	In case of disconnection or short circuit of the thermistor	- Check the condition of the sensor of the thermistor on the air fence.
34	Malfunction of the thermistor at the outlet of warm water	In case of disconnection or short circuit of the thermistor at the outlet of warm water	- Check the condition of the thermistor at the outlet of warm water.
35	Malfunction of the sensor of the sensor of the room temperature	In case of disconnection or short circuit of the temperature sensor thermistor	- Check the condition of the sensor of the room temperature sensor.
36	Fault Low temperature thermistor	In case of disconnection or short circuit of a low temperature thermistor	- Check the status of the low temperature sensor thermistor.
43	Low water sensor malfunction	In the case of the determination of the low water sensor electrodes of water during 43 seconds (only in dense types)	- Check the condition of the connection of the water level electrodes. - Check the water separator to clog the top. - Check the condition of the electronic water valve. - Check the condition of the water supplement switch.
52	Fault of proportional valve	In case of abnormal operation of proportional valve	- Check the state of the proportional valve.
56	Water supply electronic valve fault	In the case when the water supply is not completed even after 5 minutes after activating the action of the water supplement (Only open type)	- Check the condition of the electrodes of the water level. - Check the condition of the electronic water valve.
61	Fault Fault	In the case when during ignition, the fan does not dial the specified rotation or the number of fan rotation below the minimum value (33.3Hz)	- Check the setting of the chimney.
70	Internal malfunction	after self-diagnosis associated with safety devices, niden malfunction	- Check the control unit
71	Malfunction of the electronic valve	In the case of the difference in the state of the electronic valve with a state specified by the electronic module (Purpose: Gas leak warning)
72	Fault detection	In case of definition of fire in the absence of gas supply during ignition	- Check the state of the electronic module.
89	Full freezing	In case of determining the state of complete freezing	- Check the condition of the thermistor. - Check the condition of all parts for freezing.
90	Fault of the initial check of the electric current of the fan	Abnormal initial fan electric current during Pre-Purge	- Check the condition of the fan. - Check the heat exchanger plates for clogging. - Check the setting of the chimney.
96	Trial launch fault (warm water)	In the case when during a trial launch, the air release of the heat water circuit is not completed even after 10 minutes
97	Malfunction during trial launch (heating)	In the case when during a trial launch, the air release of the heating pipe circuit does not end even after 120 minutes	- Check the water supply in water supply pipes. (Also check the pressure of the water supplied).
99	Closing exhaust	In the case when the state of the impossibility of compensation of the electric current during the combustion continues for 90 seconds	- Check the condition of the fan. - Check the heat exchanger plate for clogging. - Check the setting of the chimney.

Stopping boiler equipment as a result of various problems in its work - it is always a big problem for owners of a country house.
Cooling rooms that freezing heating system and other troubles are just a few critical situations that follow the breakdown of the heating boiler. And although Rinnai's products are distinguished by high quality and reliability of elements, but sometimes even Japanese boilers require repair. Since each type of boiler equipment is distinguished by a unique internal device, "its" automatic and numerous nuances during service, its owner must contact only highly qualified specialists - engineers. Repair of the Rinnai gas boiler implies the presence of special diagnostic equipment, tuning devices, spare parts and, of course, great experience at a repair specialist. In addition, the rinnai boiler automation or its repair is required from the engineer not only the availability of the necessary equipment, but also knowledge in the field of wireless technologies and remote control of heating systems.
If you have any problems and repair Rinnai boilers are required - contact the company "TERMOGOG" Moscow, we will try in the shortest possible time to help you!

Rinnai Japanese heating devices have long received high marks from consumers all over the world due to their economy, which is achieved by the introduction of original technical solutions. These heating units differ significantly from analogous efficiency and minimal emissions of harmful substances into the environment.

Features

Rinnai is one of the most famous Japanese corporations producing high-level equipment at affordable prices. She appeared back in 1920. In the process of producing their products, the Concern's specialists apply the most interesting copyright ideas and the latest technology, which allows you to create the most productive and economical devices for heating systems.

Characteristic features of devices from the famous Japanese brand:

• heat exchangers are made of high-quality copper;
• high environmental parameters;
• the ability to control the unit remotely from a mobile phone;
• comfortable control panels;
• compact dimensions;
• efficient performance even with a reduced gas pressure level;
• regulation of the combustion process of fuel;
• increased efficiency;
• silence and lack of vibration.

It should be noted that the price of Rinnai gas aggregates will be available to any medium inhabitant that favorably distinguishes data from the analogs produced by other well-known companies.

Any product from the Rinnai brand will be allocated by excellent functionality, 100% reliability, simplified control. If the power failure suddenly occurs or the level of fuel pressure drops, a warning will immediately receive a warning to the device sensor, and the device will automatically be translated into savings mode to avoid subsequent problems. Products from Rinnai can easily function in any type of gas - no matter, it will be or liquefied. The heat will be generated by burning gas through the burners having a special technical design, a small number of nitrogen oxide will be formed by their work.

At the same time, consumers should know that despite the fact that the Japanese aggregates have the most outstanding characteristics, their device and operation are quite simple. The body of the product is made of durable steel, which is covered with special powder paint. The main elements of the devices are protected from different exposure to filling from foam. All popular manufacturer models have a flame autorplification system.

All processes occurring in the instrument are under the control of electronic sensors. In these devices you will never see the soot due to the fact that the fuel in them will be burned without a residue. The new burner of the ventilation type itself will adjust the necessary proportions of air and gas, which will significantly increase the efficiency of a particular device even with a small level of fuel pressure.

Views and Series

To date, the manufacturer offers a choice of consumers 4 series of devices under the abbreviations "RMF" and "EMF", "GMF" and "SMF". Each of these series is intended for use in strictly defined conditions.

The products of the RMF series will be able to heat the space having an area of \u200b\u200b180 to 420 m2.

Their main characteristic features include:

• the ability to program the launch of the desired temperature for the heating of the dwelling is 7 days ahead;
• before the start of work, the coolant available in the product will be prehered, which, in turn, will accelerate the rate of warming up the premises;
• the presence of remote control device.

The "RMF" series has a complete one of the 2 types (Standart option and Deluxe option) control panels. With the help of a standard console, you can program the operation of the unit at 12 o'clock in advance, which is extremely convenient. With the help of the Deluxe variant, it will be possible to get into the memory of the console already as 5 modes (with the calculation of the work for 24 hours ahead).

Rinnai produces a very specific series of "EMF" aggregates with two contours. All of them are suitable for heating spaces having dimensions from 110 to 410 m2, which will allow them to warm them up sufficiently large and even multi-storey buildings. This series of devices is complemented by a special type of burner, with which you can minimize emissions of poisoning components during the combustion process in the system. In addition, Rinnai EMF is completely safe when using daily use. They are built into fuel and electricity systems. There is a device that stabilizing the voltage.

GMF devices are endowed with the most interesting operational performance. They can warm large areas - from 100 to 400 m2, which is quite suitable for private houses.

"GMF" series has such characteristic features as:

• protection against freezing (which is why even because of a fairly low temperature, the boiler will not be damaged and will continue to work);
• helicing system from electric spacing;
• self-diagnostics - with its help, the user will independently be able to quickly find the breakdown and easily eliminate its cause;
• certain models are complemented by the pump for circulation.

Boilers are mounted where the level of pressure of the coolant will not be very significant. For the reason, they are most often purchased for use in rural areas and in country villages. It should be noted that all models of the manufacturer are easy to repair if necessary. Spare parts for the product "Rinnai RB-GMF" and to him are easily located in specialized stores, and the consumer itself can eliminate the breakdown of the boiler without contacting the specialists.

The main advantage of this series is environmental purity due to the minimum emission to the atmosphere of poisonous waste. The automation unit here has 3 levels, the regulation of the flame and the heating level of the coolant can be determined depending on seasonality and climatic features. Diagnostics of all possible errors is displayed on the screen in text and (or) as a digital code. Adjusting the fan operation will protect from the lack of oxygen for purge. The power of such an aggregate will be 12-42 kW. The most popular models from this series are RB-166, as well as 206 and 256, 306 and 366.

The SMF series has many interesting features. The most important of them can be considered the possibility from a natural gas without difficulty to switch to liquefied fuel, just replacing the nozzles in the device. The amount of CO2 obtained during fuel combustion is not more than 5.72%. The aggregates of this series are manufactured for heating spaces from 100 m2. Thanks to the authoring, the operation of products will be carried out even at a low level of fuel pressure.

The series boilers have 2 heat exchanger, one of them copper, the other - steel and quite workable, it guarantees heating the coolant to 14 liters per minute. In the combustion chamber, the fuel and air mixture is adjusted, which is proportional to the volume of the fuel used. This can be achieved thanks to a burner with a turbocharger. Functionality of products will not depend on climate. The emission of harmful substances is minimal, so you will not see any soot or traces of scale.

Using innovations when producing their aggregates, Rinnai concern also produces condensing products. The aggregates of this series have increased equalization rates by the number of carbon monoxide output. This is one of the features of fuel supply to the burner. A homogeneous mixing of fuel and oxygen is carried out, then they go together on the burner. Carbon monoxide will necessarily pass through the special holes in the heat exchanger, therefore, in this case, the carbon monoxide will also give its heat into the system.

The most sought-after models

RB-167EMF.

Convection device has a power of about 18.6 kW. It is compact in parameters, includes a chamber structure for combustion of a closed fuel. With the help of a special burner, the fluid in the coolant is heated to 85 degrees, and in the DHW circuit - up to 60 degrees. The performance of the 2nd circuit is up to 10-12 liters per minute. You can easily connect the "Warm floor" system to the product. In addition to the device included room type thermostat.

Positive points of use of the product:

• the combustion system will extend the service life and will reduce the number of malicious emissions;
• Contour adjustment according to the air temperature parameters in the room;
• elevated efficiency - 93-94%;
• excellent work even with significant fluctuations in the level of fuel pressure in trunk networks;
• there is a pump for circulation, an 8 liter tank, a mud filter

Rinnai RB-327CMF

This unit is also condensing. Its main plus can be called high efficiency. Thermal power of the device reaches 35.5 kW, the highest heating area is 372 m2. The product is in a strictly decorated case on which you will not find the control panel - all controls will be located on the thermostat. You can also connect external control modules that work on the GSM channel to monitor work at a distance.

RB-167RMF.

The original unit is complemented by an control screen with a color screen. The device has a circuit with a closed fuel combustion chamber, which takes oxygen and from outside, and from the room.

Characteristic features of this model:

• control at a distance using a mobile phone;
• temperature control program in DHW;
• weather-dependent automatic system;
• the ability to regulate the contour for heating by temperature in all rooms.
• self-diagnosis;
• connecting a voice control thermostat.

Rinnai engineers supplemented the boiler with a combustion system, which is characterized by 100% burning fuel with a significant decrease in the amount of poisoning substances emitted into the atmosphere. The first heat exchanger is made of copper, the second - steel. On board the unit there is a strapping needed to operate - from the tank to the security system.

User's manual

For its own dwelling or ordinary apartment, Rinnai product can be considered just an ideal option, so the choice of domestic consumers still stop on them. Almost all settings are made in authors. The control unit has a screen on which you can find all the necessary indicators: the pressure level in the tank, the heating temperature, the functioning mode of a specific instrument.

With a reduced fuel pressure level, a special signal also goes to the display, and the operation of the aggregate automatically goes into saving mode.

You can remotely control the product using a portable controllerwhich is usually installed in any of the housing premises, or the control occurs with the remote control. A number of sensors measuring room temperature are connected to the controller.

From time to time it may be necessary to regulate the gas valve. This will help reduce gas costs in cylinders or trunk fuel.

After failures in the work of the electricity disconnection, all settings are saved in the processor memory, and after troubleshooting is automatically restored.

Repairs

The intellectual control of Japanese boilers allows you to display information about the user failure or malfunction on the display as a specific code.

Rinnai boiler can be ground immediately after starting work due to errors "11" - This is a product signal that the system does not pass fuel. Perhaps, a sensor controlling the level of the flame was faced, the electromagnetic valve does not work, on which the functionality of the gas valve depends, or the board is simply burned out. This can also pick up the pressure reducer of the pressure level and the shortage of the fuel level required for the start of the system.

Code "12"appears on the display when placing flames more than 15-20 times. This happens due to the reduced level of fuel pressure in the system or due to the presence of garbage on the burner itself.

Code "14" Indicates that in the power supply control of the boiler, there are certain breakdowns that can be solved on their own.

Code "15"indicates that the coolant circulation course was broken. The product circulation pump is in it in a single instance. If in hot water or heating mode, this pump is not driven by water, then this will be the main reason for the failure. It is necessary to open the plug of the pump itself and view whether the operation of the rotor is or not. To adjust it, you can carefully push the screwdriver to start moving. You can also clean the filter-mud for the liquid.

Error "18"- This is the transition to earth closure. Most often occurs when a specific voltage is shifted (more than 5 V) in the line of an electric module. To eliminate this error, it is necessary to check the voltage level between the 3rd pin CN3 of the electric module and the line during the ground. It will be necessary to make sure the cable coating.

Error "43"- Critically reduced coolant temperature and pressure reduction almost to 0. You can try to power the product through the water tap until the required level of pressure is obtained and try to turn on the boiler.

Error "16" - No coolant. To eliminate this malfunction, check the availability of water in the system.

Error "99" - the impossibility of removal of generated gases. Most often this happens because of the exhaust fan breakdown. To eliminate this problem, it is best to immediately contact the service. There, experts will clean the fan itself, as well as the entire heat exchanger.

Gas aggregates of the Rinnai brand - high quality equipment with excellent performance for residential and industrial buildings. When replacing the injectors, liquefied gas can be used, which is very popular with many owners of country houses, next to which there is no main gas. The original control system will allow you to adjust the required modes and set the necessary programs for counting seconds. Reviews of boiler owners are quite positive. Repair and service of products are best done only in service centers, parts can be used there without any problems.

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Repair and operation of boilers Rinnai

Installed the wall gas boiler Rinnai 207 RMF. Translated into propane / butane, pressure at the inlet 334 mm of water column, the pressure of DHW 2 - 3.5 kgf / cm2, pressure in the heat supply circuit 1 kgf / cm2. Translated SW1 to the position of work from propane-butane (DIY №1,2,4,5 incl.), Washing through the stabilizer. With any attempt to enable the unit into operation (no matter, heating or DHW), after 30 seconds, an error 43 32 lights up, a beep passes. When disconnected and re-enabling the error disappears, but I turn on the DHW on the console, opening water, and it occurs. The same without turning on the DHW, but only for heating (purging turns on, it works, and an error occurs). Where to see? In the instructions there are two errors 43 and 32 - there are all parameters in normal.

The error should only light up. The second number is not an error. Error on your model is the first number. Raise the pressure to 1.3-1.5.

RINNAI RB-367 gas boiler does not start in the DHW mode and only works 3-4 minutes when the heating is turned on. Batteries do not have time to warm up. How much will this repair be?

It seems that the duct sensor does not work or lack water pressure to open it. It is necessary to check whether the heat exchanger will not be scored, and see how the 3-chassing valve works. Also, the reason may consist of the failure of the board.

Wall-mounted boiler RB-107 EMF by 12 kW. When starting, it highlights the error 99. How much does the maintenance cost, and is it included in this amount?

Annual service involves full cleaning, adjustment and diagnostics of its technical condition. The detected faults are cleaned if it does not need spare parts or labor-intensive repair. Error 99 means closing exhaust and requires checking chimney and fan, heat exchanger pavement.

RB 207 RMF boiler. Tell me on the pressure, which should be in the expansion tank, and what in addition? Now in add. The tank is 1.3 in the system 1.5, the three floors is heated, the pressure does not fall, but it is delivered on the last floor, the leaks are not detected, everywhere dry, what is the reason not to understand.

Everywhere the pressure should be the same if the 3rd floor is delivered, it means that there is a seats of air, or there is air in the coolant. Make so that the system is a pressure of 1.8 bar, and then check.

Copper from the RB series 107-167 EMF. Recently, the problem with the temperature of the DHW, often the maximum gives 38 degrees, and even less, sometimes 42. I noticed that the temperature drops when the pressure is stronger, and it walks constantly. It is necessary to subscribe a pressure, and then it becomes 45, if you add a little bit, then 34-36 degrees. But before, there was no such, although the pressure was also not stable. The feeling that the aggregatle stopped cope with pressure. Is it a heat exchanger?

Check out the burner. Perhaps you have to rinse. And in general, on low-power models such a problem in spring often. We are weak.

Gas double-circuit boiler Rinnai did not work all summer, now they tried to run it, but he only gives a mistake 14. Advise what we can do without a wizard call?

The error code indicates the absence of coolant circulation in the heating system. First of all, make sure that the gas is coming, the pressure is normal, the coolant is filled in full. Check if all cranes on radiators are open. If all this is in order, then, most likely, the circulation pump has occurred during the idle time. Unscrew the rear tube of the pump and check the anchor using a screwdriver. Often it turns out to be enough to run the unit.

The boiler does not include the heating system: shortly after the launch fumbles and shows alternately errors 12 and 15. I have already flushed all the batteries, but it did not help. How should I act independently?

Error codes indicate system malfunctions in the work of the apparatus, and find the reason for the fault of an unprepared person is difficult. It is necessary first to check the integrity and purity of the heat exchanger. It is necessary to measure gas pressure at the entrance and examine the chimney for the correctness of the design, check the fan operation.

Rinnai Gas Wall Copper Recently, when the hot water is turned on, heavily buzzed, and now it does not start at all - there is no heating, nor heating of water. How can this be fixed on your own?

If a heat exchanger was hampered, then you can rinse it yourself with a strong citric acid solution. It is necessary to withstand a flooded solution for a long time so that all mineral deposits on the walls are dissolved. There is also an option for the cause of the problem - the duct sensor is scored. It is necessary to check the condition of the sensor and replace it if necessary.

There is a boiler Rinnai 107. In heating on my area, it is quite enough, and in terms of performance, the DHW is very dug. Is it possible to improve it, putting a heat exchanger and / or burner from senior models?

Place an indirect heating boiler. Either change the unit to more powerful.

Model for 18 kW, RB 166 GMF. The problem is as follows: 1. Heating, if it turns on on small degrees (40 s), then working for a minute, turns off. From the remote, I turn off and turn on again - the same story. I turn on and add a slowly temperature again, the degrees will start at 60-70, but it starts to work not exactly, i.e. the fan catches, the burner is completely in work, then the burner is in half the heat and so in a circle, it will go out, then goes out. The same with DHW. And if you turn on the DHW when working heating, it issues an error 16. House in rural areas 56 sq.m. Master came, washed, it seemed to go, but after a short time at the beginning of the use of DHW went to 16 error. It turns out separate heating and the DHW work, and together, it goes into a mistake. The master says that the temperature sensor or the three-way valve.

It seems that there is no flow of the coolant, the boiler goes into overheating. Look at the mud. But where there is no duct, you need to understand, I would begin with a secondary heat exchanger of the DHW. Rinse the unit carefully so that the pipes in it are glittered.

Nowhere can I find a clear explanation of the logic of the so-called "absence mode". Model EMF107. I want to understand what is happening in this mode. Maybe it is just done to provide +5. Control in the room temperature in the room is good of course, but judging throughout the logic of the work such is that if the temperature drops even one degree from the specified, the unit begins to work for all his maximum, the counter is rapidly, and the radiators are rake up to red literally. I heard about the absence mode, that allegedly 20 degrees support the temperature of the coolant. I also read that if you read the instruction, then it says that in this mode, 10 minutes works and is resting for 4 hours. I reread all the instructions - there are no words there. But even if it is, then the question remains - in what mode the device works? 10 minutes for all his maximum fries or somehow focuses on custom installations of the console?

I would not experiment with this regime. Moreover, when -15 and even less. It is better to take care so that in any room at home there was a minimum +5 so that the radiators do not froze.

Error 16. Overheating of water with an open crane on a hot. What to do? Rinse

Wash the heating circuit so that the heat exchanger of the DHW was washed. There is a reason.

Rinna gas gas boiler error codes

Error 11. - It shows the absence of a flame due to the defect system malfunction. The flame is not recognized, perhaps it lights up and immediately goes out. It is necessary to check the presence of gas in the gas pipeline, the serviceability of the connection and location of the ionization sensor. Turn off, and then turn on the device again. Possible cause is the pollution of the plates of the main heat exchanger.

Error 12. - This fault indicates that the unit goes out more than 20 times after ignition. It is necessary to verify the purity of the radiator plates, the performance of the fan and the valve proportional adjustment.

Error 14. - There is overheating or malfunction of the temperature sensor. Perhaps the sensor terminal was broken or malfunctioned in the electrical safety circuit. You should replace the control unit or check the wire connection in the terminal.

Error 15. - Water circulation malfunctions. To solve this problem, check the normal flow of water, damage to pipelines or apply the unit. If the question did not dare, reboot it.

Error 16. - It appears when overheating and boiling the coolant. It occurs if the heating thermistor fixes the temperature above 95 degrees for more than three seconds. The elimination of the breakage is to remove air from the pipeline, clean the heating filter. It is also worth checking the operation of the three-way valve, to find out whether there is no breakdown in the heating thermistor, for what to measure the resistance of both terminals.

Error 20. - This problem occurs when the dip switch is incorrectly installed. You need to check the correct parameters of the dip switch.

Error 34. - shows the problem with the thermistor at the exit of the DHW. To understand how to fix this breakdown, check the compliance of the thermistor resistance with the diagnostic table indicators. When non-compliance, replace the thermistor.

Error 43. - This fault indicates a low level of coolant. It lights up when the low water level sensors are recognized within 43 seconds. It is necessary to check the presence of a short circuit of the water level sensor and the presence of damage to the fuel valve. After that, to fueled the aggregate coolant, turn off and turn on the device.

Error 61. - Means that the motor from the fan is faulty. Namely it is impossible to adjust the rate of rational or it does not work at all. It is necessary to check the voltage and resistance of the fan windings and, if necessary, replace it with a new one.

Error 62. - It appears when the temperature guard is burnt. It is also possible to clog the combustion chamber.

Error 89. - It occurs with full freezing. Check that the ceramic heater and thermistor is performed. After thawing, it is important to inspect all the assemblies of the device and replace when destroying.

Error 90. - Indicates problems with automatic fan. It is necessary to inspect the correctness of the installation of the chimney and the air supply pipes. Also examined whether the plates of the heat exchanger were clogged.

Error 99. - lights up in the occurrence of a fusion with the conclusion of combustion products. We check the purity and tightness of the chimney and air supply pipes.

The cap was burst on the Rinnai wall-mounted pump pump aircraft. Is it possible to change it separately?

The main thing is to know that only the spool cap is damaged, and the removal mechanism itself is working and can keep pressure. It should also be understood whether the heat exchanger needs in cleaning. If the circulation pump is in order, change the cap.

Installed and connected the boiler Rinnai 207 RMF. Found on the CN16 connector board, but there is a similar CN20 connector. Isn't he? I found the service instruction on GMF. There really is a CN16 connector. But on the RMF board, the other location of the connectors and components. I tried to include an aggregate, closure 1 and 4 on the connector 20, but no effect. I need to force it to turn it on an external thermostat regardless of the settings of the native remote. Does anyone tell me what's wrong to do for this?

Factory settings - when opening 1-4 works, when closed, it turns off. Switch 5 Dip on SW2 and on the native remote. Set the temperature more than extra. Thermostat, or turn on the temperature of the heating system.

RB 307 RMF boiler does not work because of errors 43 and 52. What is the fault?

These errors mean serious violations in the functioning of the unit: the drop in the coolant level is lower than the permissible and modulated gas valve problem. It will take to disassemble and clean the gas valve, filter, check sensors.

On the two-circuit boiler, Rinnai 207, with a decrease in the pressure of the coolant, at the same time two errors are jumping: 32 and 43. If with the 43rd it is clear. That is why the 32nd error comes out - the problem with the thermistor of freezing? When the pressure in the heating system is normal - a 32nd error has not yet come out. The device is new. Only launched.

The display error is only the first number.

The Rinnai boiler shoes immediately after launch due to an error 11 - allegedly does not flow gas. But in fact, he comes: the pressure on the Gazagolder is invariably 3.5. What's happening?

This may be the failure of a flame control sensor, an electromagnetic valve that controls the gas valve or the combustion of the board.
Perhaps sticks the pressure reducer and does not give gas enough to start.

The boiler recently began to hiss, and now he stopped and issued an error 15 - something with a modulation valve. What can be done?

The gas valve must be changed.

Malfunction of the RINNAI RB 307 RMF Boiler - after washing the heat exchanger, half a day worked and stopped with an error 14. What can I do?

The error signals the temperature fuse fault. First you need to make sure that there has not happened there a short circuit, whether there are no cliffs in the chain. To find out if there is no potential between the zero and the earth: it also gives malfunctions for sensors and automation. Could work the STB button on the sensor signal. It is necessary to check all sensors according to the service instructions for compliance with the sensor resistance to the temperature parameters. When the values \u200b\u200bare discrepanted, a faulty sensor should be changed.

The malfunction in the operation of the RB-207 RMF boiler, gives an error 14, circulation problems. Include it, the pump starts, then the turbine, the burner does not burn. Immediately gets mistaken 14, on DHW the same.

Check the fuse from overheating, on the combustion chamber (two black wires).

Gas wall boiler RB-107 EMF in operation Since November 2014, errors pop up the last days after using DHW: 11 - no flame and 15 - the problem of water circulation. Run it after the appearance of the specified errors is obtained only by turning it off from the network for several minutes. Checked the possible causes of which are indicated in the instructions, everything is normal and the presence of gas and pressure in the system (1 on the pressure gauge) and there are no damage and leaks. As a result, it was forced to turn off the DHW on the remote. Please tell me what to do what parts to buy?

It is necessary to clean the burner. It is dirty and does not let into the combustion chamber the required amount of air for burning. Because of this, after the ignition is not enough heat, and if after 5 seconds. The heating sensor did not see the temperature rise. The device understands no circulation. And it gives an error 15. Error 11 for the same reason. With a ignition due to the lack of air, the height of the flame is low and the combustion sensor does not have time to warm up. Remove the lid and everything will work.

Rinnai 367 began to give hot water with interruptions - 2 minutes hot, then cold and hot again. What is the reason for such a failure?

First of all, it is necessary to check the serviceability of the duct sensor - see, stepper it or impeller, provoke it to work. Then make sure that the primary and secondary heat exchanger is not clogged.

The boiler began to leak slightly. Opened the front cover, and there are corrosion everywhere. What can be done?

If it came to corrosion of the lid - then the leakage has existed for a long time. You need to replace the gasket or cleaning the contacts and nodes.

When the hot water is turned on, the unit began to issue a mistake 16, although only the contour of the heating contour does not happen. What can it mean?

This error means the overheating of the heat exchanger. It is necessary to periodically carry out the maintenance of the unit, which includes cleaning the heat exchanger, check the operation of the pump and the 3-way valve, cleaning the contacts and check the sensors, the electronics setting, tightening the compounds.

The two-round boiler Rinnai does not work in hot water mode, and the heating system is already disabled. Shows an error 16. What can be done?

In this case, the error means overheating. It seems that the 3-way switching valve is faulty, as the automation does not see that the heating circuit is already inactive.

The Rinnai 307 unit stopped with an error indication 14. What happened because it happened and how to fix it yourself?

Error talks about circulation safety issues. Most likely, a filter-mud or twisted pump clogged. It happens when the unit has not launched a long time. Another possible reason is a malfunction of temperature sensors.

The boiler device stopped with an error indication 14. What to do in this case?

The error code indicates that the automation knocks out the fuse on the coolant, that is, overheating was allowed. The fuse can be returned to the place independently using the button under the lid outside the case. The procedure is described in the instruction manual.

Rinnai boiler stopped with error code 16. What does this mean, and how can I fix it?

The error indicates overheating (boiling) of the coolant. First of all, you need to check whether all the taps of the heating distribution are open and whether the pipeline is not clogged or there is air in the pipes. Perhaps the case in the pump or clogged filter, a three-way valve can also be faulty. Could fail the boiling sensor.

Renai gas boiler stopped with error code 99. Alleged problems with a burden. But the chimney is clean. What could be?

The error code indicates a contaminated chimney. But if you argue that the chimney is free, then the reason in the cramming heat exchanger. It may also interfere with the presence of potential between 0 and the earth - it "deceives" the sensor, and the error signal gives. The sensor itself is very rare fails.

At the cottage, the boiler Rinnai 167 stopped. Gives an error 14. What can you advise?

Error 14 means fluid circulation safety problems, that is, either a filter-mud, or a temperature sensor of the coolant is defective.

I have a rinnai rb 367 RMF boiler for the second year in operation, and I lay for a long time. After installing the pressure of 1.5 atm in 3 months at once, the laying flowed. I had to turn off it. Why didn't the valve work?

Since the valve has not worked, it means there was no critical pressure for this. And rubber gaskets have their own service life, apparently, it is necessary to change them.

Rina gas boiler 40 kW works no more than 15 minutes and turns off. Gives an error code 99. How to fix it?

Judging by the error code, the tightness of the exhaust system is broken. There may be several reasons: the chimney problems, the heat exchanger has been hammered, the fan does not work, the thrust relay failed.

Installed in the heating system RINNAY RB 367 EMF. Operation since 2009. In the summer, I spent full maintenance, replaced a three-way valve, dispenser, emergency reset valve, filter mud, circulation pump, washed with hot water heat exchanger. Now there has been a problem: when the hot water is turned on, the pressure is discharged in the heating system to 0 in a couple of seconds. You have to disconnect the boiler every time to enjoy hot water, after turning on the feed and turn on the boiler. Accordingly cut down the liner of hot water. Tell me what is the fault? I suspect a three-way valve?

The valve is not more. Heat exchanger DHW travech. The contour of the DHW and CO is mixed, so when the DHW mode is turned on, the pressure in the heating circuit drops. In short, the heat exchanger of the DHW under the replacement.

Malfunction of the RB-367 RMF Boiler. Error 18 appears when the DHW is turned on, but it may not always work for several days, then appear, turn off, wait on, everything works again. I noticed that if half an hour is turned off, then the error appears faster than if off, let's say all night. And yet, the error appears only at the time of inclusion, if the gas caught fire, everything works fine.

Error 18 is the detection of ground closure. In the case of a definite voltage (more than 5 V) in the electronic module line, check the voltage between the third cn3 pin of the electronic module and the ground line. Check the cable coating (especially, the control panel cable).

The next fault of the Rinnai 207 boiler was arose - strong pressure drops in the heating system with non-permanent work, i.e., when the break (30 min.) The pressure drops to 0.5, when starting and heated, the pressure reaches 1.5. This is normal? Previously, such a difference did not notice. In operation for 5 years.

It is necessary to check the pressure in the expansion tank.

Tell me, please, on the settings of the boiler 207 RMF. What water pressure should be supplied to it? The instructions speak of a pressure reducer, but there is no word about the pressure itself. Question to users: There are no functions and programmable heating function. Do you use them and under what circumstances with constant accommodation. What is the difference in the installation of the heating mode, which is controlled from the remote? It seems to me that savage simply maintain a constant temperature than re-heat the room.

The console 2 of the regime is controlling the temperature of the coolant and temperature control in the room, how to use the mode - to solve you. Many users have the temperature control mode in the room, the boiler is not suitable and comfortable in the house.

Rinnai gas boilers, like a number of others, are subject to faults. Therefore, manufacturers have provided self-diagnostic system. In case of a malfunction, the display shows the code that indicates the cause. So that you quickly get rid of the problem, we will give all the errors of the Rinnai boiler, their decoding and elimination options.

Device and features of the boiler

Japanese production boilers "Rinnai" refer to closed type technique. These are the turbocharged units in which the fan is running for the compulsory removal of combustion products. Coaxial chimney gives air for burning and divert smoke.

The ignition unit is located in the construction center. The burner cuts the flame into three parts, so the heat exchanger is evenly warming up. At the same time, the flame can be modulated in three modes. For example, in the summer you can include only one part, saving on fuel.

The product includes two heat exchanger from copper: one works for heating, the other - for hot water supply (DHW). The three-way valve switches the heating from one system to another. Inside there is an expansion tank of 8.5 liters.

The circulation pump is placed below. Its rotor is dry, which contributes to the long work of the node. It provides circulation of the coolant on the system. Remote control or keyboard. In stock Display where the temperature and other indicators are reflected.

Fault codes

What should I do if an error was highlighted on the display? First of all, restart the boiler, it may happen a systematic failure. If after rebooting the characters did not disappear, then proceed to find a fault.

Error code	Value	How to fix the problem with your own hands
7	Long-term use of hot water (more than 8 hours).	Make sure that the water valve and the flow switch is working properly. Check the presence of voltage at the ends of the CN 9 \u200b\u200bof the main module.
11	Problems with ignition. No flame in the burner, or it is not recognized, immediately goes out.	How to fix the situation: Unscrew the gas valve to the end. Make sure there is a fuel supply. Diagnostics of the ionization sensor, its contacts. Inspect the radiator to break. Clean the plates from dust and soot with a brush. Clean the chimney from the crowding.
12	The fire sweeps after 20 attempts to ignite.	What you need to check: Gas pressure in the system. Heat exchanger for blockage. Small chimney mine. She could clog sozhai, garbage from the street, which leads to extinguishment. For complete cleaning, contact public utilities. Fan, its wiring and density of adjacent contacts.
14	Term constituent breakdown.	Inspect the terminals and fuse wires, check the sensor for a short circuit. Run the control module.
15	The sensor overheating has failed. The presence of a flame with the absence of water in the radiator.	Elimination: Leaks in connections. Waste heat exchanger. Thermostat faults. Complete its contacts (normally 10 com). Restart the boiler. Try the water temperature when disconnected and when turned on.
16	Overheating of water. The sensor breakdown when determining the temperature of more than 95 degrees in three seconds.	Fix the excess air from the system. It is regularly running a three-way valve, pump. Purify the water filter or pipes.
17	Flow. The feeding signal is triggered in 64 hours more than 3 times.	Inspect the nodes, pipes and connections at the time of the leaks. Make sure the air is output from the system.
18	Worked grounding. The voltage in the line of the main unit shifted to 5 W.	Wires damaged, insulation is broken. Replacement or repair required. Measurement of voltage between CN3 on the board and ground line.
20	Invalid the location of the dip switch.	Change location.
28	The remote control is faulty.	Replace batteries.
31	The heating thermostat breakage.	To diagnose the thermistor to short circuit. Install a new element.
32	Problems with air thermistor.	Check the sensor contacts, replace faulty wiring or sensor yourself.
33	Fault of the thermistor temperature of the direct water supply.
34	Thermistor DHW is damaged.
35	The incorrect operation of an external thermistor.
36	Low temperature thermostat problem.
43	Low water level in the system.	Diagnostics of level sensor for serviceability, feed valve for service. If everything is in order, the result is the required amount of water.
52	The proportional valve does not work.	Voltage measurement on the valve winding.
56/71	Problems with an electronic valve.	Valve diagnosis and water level sensor.
59	Technique overheated.	Replacing the fuse.
61	The fan motor is broken, or the rotational speed is not controlled.	Disassemble the device, and measure the voltage of the windings. Install a new fan.
72	The ionization sensor failed. Flame is fixed, although the fuel is not served.	Inspection of the main unit.
89	The system has discovered a complete freezer.	Check how air is supplied from the chimney, there is no heat exchanger blocking. Change the defective thermistor.
90	Verification of the fan was wrong.	Inspection and replacement of the fan. Cleaning chimney, radiator from soot and dirt.
96	Problems with the first launch of the DHW.	Make sure the water is normally fed.
97	Problems when starting the heating of a gas boiler.
Error code 99.	Combustion products are badly discharged.	Inspection of chimney tightness, cloth cleaning, fan repair. If you notice that the burner operation indicator flashes on the panel, it means that hot and cold water cranes work. When burning the heating indication, it is necessary to clean the filter from the zero.

Stopping boiler equipment in a cold winter - the situation is unpleasant. The room cools down, people are frozen, also freezes the technique. As a result, it may be necessary to fully replace it. Therefore, conduct a prophylactic inspection of the boiler every year. Remove the nodes from scale and contaminants. To warn troubles, install water filters. They reduce the concentration of salts, so sediments do not accumulate on the walls of the parts.

Rinnai is mainly associated with the manufacture of high-quality and functional air conditioners in the domestic consumer, but it produces not only this climate technique. Relatively recently, heating equipment made by the Japanese concern appeared in the Russian Federation.

Judging by consumer reviews and operating experience, Japanese gas boilers Rinnai, like all the rest of the brand, are distinguished by reliability, functionality, thoughtful design and control system.

Device of heating boilers Rinnai

The main philosophy of the company Rinnai is the following theses:

All of these three points were reflected in the line of heating equipment of the company. The following modifications are presented:

• RNNAI RMF Series - The modification features equipment with the ability to connect to the Smart Home system. The main difference of the model range is the active regime for saving gas consumption. When the DHW is turned on, the burner can operate in three modes, providing the necessary heating.
  Additionally, a high-speed heating unit is provided, allowing hot water immediately after opening the crane. Another innovation that has hinged heating gas double-circuit boilers RINNAI RMF is that the heating of the coolant is controlled by two microprocessor, adjusting each other's work. It is possible to set the daily mode of operation of gas equipment, taking into account the characteristics and preferences of the consumer.
  Room thermostats connected to the control unit help even more reduce gas consumption for heating.
• Rinnai EMF - Economical gas consumption is achieved due to proportional flame adjustment, with the aim of low nitrogen oxide isolated, which makes it possible to prevent heat loss. Traditionally, the ability to support the temperature of warm water is used. The 3-way valve provides stable heating, regardless of the number of users and pressure.
  An individual wall-mounted double-circuit gas boiler Rinnai EMF has the provided simple connection feature of both the main and an additional heating system (warm floor).
• Double-circuit gas condensation hinged heating boilers Rinnai CMF Equipped with an advanced control system for automatic control of the volume of the flame and water heating to a certain temperature. The control unit helps to choose the optimal mode of the boiler, for the next 24 hours to avoid fuel recalculation.
  Household condensate wall double-circuit gas boilers Heating Rinnai, CMF series, remove combustion products through coaxial chimney, which speeds up the installation process and makes it possible to install stations in multi-storey buildings.

All models of Rinnai boilers are energy-dependent and when the electricity is disconnected, stop working. Microprocessors used in automation are sensitive to voltage drops on the network. For stable operation, you will need to install the uninterruptible power supply, generator or battery.

Installing and Connecting Rinnai Boiler

Installation and connecting the finished heating system to the rinna boiler requires a certain qualification. Consumer reviews show that the main problems and difficulties arising during operation are largely dependent on errors made during installation.

The manufacturer indicates the procedure for connecting and basic requirements for installation:

Increased liquefied gas consumption often occurs due to incorrect settings. To verify compliance with the operating conditions and set the necessary questions, you can use the QR code and with it through the mobile device to go to the manufacturer's official website.

Operation of boilers Rinnai

For a private house or apartment, Rinnai boilers are an almost perfect option. Almost all settings are performed automatically. The control unit has a display that reflects all operating performance: pressure in the expansion tank, heating temperature, system volume, operation mode, etc.

With low gas pressure, a warning is also fed to the monitor, and the station operation is automatically translated into the economy mode.

The remote control of the boiler can be carried out using a remote controller installed in one of the rooms or remote control. Several room temperature sensors can be connected to the controller.

Periodically, the adjustment of the gas valve may be required. This will allow you to establish the minimum consumption of balloon or main gas.

After troubleshooting in the operation of the electricity disconnection, all settings remain in the processor memory and are installed automatically.

Choose a wall gas boiler Rinnai

Almost all modifications of boilers have the same specifications and performance. The difference mainly consists in the degree of automation of the process of managing the equipment of the equipment, as well as the presence of systems that provide environmentally friendly and economical burning of gas.

In all models there is a secondary heat exchanger, which ensures rapid water heating, but in the RMF series, the consumer gets hot water instantly.

Rinnai boilers are distinguished by reliability and ease of operation. A good solution for those who primarily appreciate comfort and unlimited in tangible means.