How to properly light an Ariston gas water heater

Geysers from Electrolux are in demand all over the world, but even the highest quality equipment has to be repaired sooner or later. Most often, troubleshooting an Electrolux geyser can be done even by those who have no experience in repairs.

It wouldn’t be bad to fix the column yourself and save on calling a repairman, wouldn’t it? But how to diagnose the cause of the breakdown and what to do next? We will talk about all this in this publication - we will consider the popular malfunctions of the Electrolux brand gas water heater, the procedure for determining the cause and methods for restoring performance. For clarity, we will provide the article with photos and thematic videos.

The design and principle of operation of the Ariston column

There are atmospheric and turbocharged gas appliances. Atmospheric engines are equipped with an open combustion chamber, while turbocharged engines have a closed chamber. We reviewed the rating of the best flow-through geysers here.

Ariston specializes in the production of boilers and water heaters of both the first and second types and is a leader in the market for the production of water heating devices. We recommend that you familiarize yourself with the nuances of connecting an Ariston gas boiler.

Of the entire model range of the brand, the following models are in greatest demand, according to customer reviews:

Ariston Fast Evo is a modern water heater with electric ignition and an open combustion chamber, with a built-in flame control system that allows you to maintain a constant temperature in it.
Ariston Marco Polo Gi7S is the most powerful model with electric ignition and a closed combustion chamber, with electronic control and an overheating protection system.
Ariston CA 11P is a flow-through gas water heater with a piezo ignition system and an open combustion chamber, which is simple and easy to use and belongs to the budget price category.

Despite the diversity of the Ariston model range, all devices have a similar structure, differing only in design and minor differences in design.

Geysers of the Ariston brand are leaders in sales among water heating equipment, thanks to their characteristics such as ease of use, efficiency, safety and modern design.

In order to understand how to properly use an Ariston gas water heater, let’s look at its structure.

A water heater consists of the following main elements:

water block;
gas-burner;
the combustion chamber;
heat exchanger;
chimney;
fan (if it is a turbocharged model);
sensors for monitoring fuel supply, water temperature, traction, etc.;
control Panel.

In addition to the basic configuration of the Ariston gas water heater, the device includes gas supply channels and pipes through which water flows.

The main components of the Ariston wall-mounted instantaneous water heater, which ensure its stable and uninterrupted operation

On the front of the boiler body there is a control panel that allows the user to control the operation of the device and set the necessary parameters; there are gas and liquid flow regulators. An LCD monitor can also be located here to display the water temperature.

To briefly describe the principle of operation of a gas water heater, it is as follows: gas, burning inside the device, heats tap water, which passes through a heat exchanger and then drains through the tap. You can read more about the principle of operation of a gas water heater in this material.

Instantaneous gas water heater with an open combustion chamber Ariston Fast GIWH 10PA

Among the advanced technical solutions implemented in the Fast GIWH 10PA model, it is worth noting the function of active cooling of the heat exchanger when the column is turned off and the slow ignition of the burner, in which the column smoothly reaches full power.

Thus, when turning the device on and off, it is possible to avoid sudden changes in the temperatures of structural materials, which increases their life expectancy, and also eliminates popping noises during startup. Modern reinforced composite materials were used to manufacture the water tank.

Geyser Ariston Fast GIWH 10PA

In Russian conditions, the ability of the column to operate at low gas and water pressure is very important. Fast GIWH 10PA is designed for operation at a nominal gas pressure of 13 mbar, but remains operational at lower values of this parameter. All columns are equipped with stainless steel burners; their design allows maintaining a uniform and stable flame when the gas pressure decreases - the flame does not “sit” on the burner, which eliminates its overheating, and therefore extends its service life. Flame modulation ensures a stable water temperature at the outlet of the column when water flow changes within the stated performance range.

When operating any gas apparatus, its safety is very important. The flame presence control system is primarily responsible for this. In all columns with piezo ignition, the signal to instantly stop the gas supply is the absence of a flame on the ignition wick or burner.

The presence of draft in the chimney is monitored by a special Spott sensor. If there is no draft, then the hot exhaust gases will not exit through the chimney, but into the side air ducts of the draft breaker.

The sensor located in them will register the increase in temperature and turn off the electrical control circuit, which will entail the immediate closure of the main gas supply valve. The heat exchanger heating temperature limiter prevents it from overheating after hot water consumption stops. The built-in winter-summer temperature corrector adapts the device to seasonal fluctuations in the temperature of the incoming water, increasing its efficiency. This is achieved by changing the flow of water at a constant temperature.

The operation of the gas water heater is controlled by a single handle. With its help, the ignition and main burners are lit, the device is turned on and off, and it is transferred to various power levels (low, medium, full).

Ariston Fast GIWH 10PA has a modular design, so monitoring the operation of the units and carrying out maintenance is easy and simple. All components are accessible from the front.

The device can operate on both natural and liquefied gas. Reconfiguring to another type of energy carrier requires replacing some parts (supplied in the adaptation kit). However, this operation should be left to professionals.

Often, geysers are located in the kitchen, so increased demands are placed on their appearance. The original design and neutral white color of Ariston water heaters make them easy to fit into any interior

The developers paid great attention to noise insulation - this function is performed by heat-insulating mats inside the combustion chamber

The production of Ariston equipment is certified according to the ISO 9001 system. MTS controls product quality at all stages of production, which allows it to provide a guarantee on the geyser for a period of 1 year.

And also find out in this article: about the correct choice of a gas boiler

Essential elements

The structure of a gas water heater looks something like this.

Water flow regulator.
Connection to the chimney.
Power control.
Heat exchanger.
Water node.
Hood for hood.
Switch.
Back panel.
Gas valve consisting of membranes.
Ignition.
Gas unit.

Two pipes are connected to the gas water heater. The first of them is intended for supplying gas, the second is for supplying cold water. In addition, there is a pair of burners located below, one auxiliary, one main.

Important! The design of a gas water heater can be different, depending on the ignition method - it (ignition) can be electronic, manual, or using a piezoelectric element.

Sources of accident

There are several reasons for burner failure, the main ones being the following factors:

1. Lack of traction.

For any model, be it Neva, Oasis or Vector, the flame goes out or does not light up due to the fact that the chimney is often clogged with dust, dirt and foreign objects. In modern equipment, in this case, a safety valve is activated, shutting off the fuel supply to the gas column automatically. This happens because combustion products are not removed in full and in accordance with technical requirements.

To verify the malfunction, you need to check the traction. To do this, open a window and bring a lit match or a sheet of paper to the pipe. If the chimney is clogged, the wind will not be felt, so the gas water heater will not light. Specialists are engaged in cleaning the combustion waste removal system

It is important not to miss this moment, as exhaust gas enters the room, which can lead to serious consequences

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Sometimes the automation is triggered when a nearby hood is on, and the flame goes out or does not appear. If the device has high power, it interferes with the removal of waste, so you should never install two units in one place, especially in small rooms.

2. Sensor malfunction.

If the pilot flame goes out, it is necessary to inspect the device that controls the exhaust of gases. To do this, disconnect the wires and check the resistance using a special device. The indicator must be indicated in the passport; if it does not reach the optimal value, the sensor will have to be replaced. The burner goes out if the thermocouple breaks down. In this case, the geyser does not ignite due to low voltage, the optimal parameter of which is 10 mV.

3. Discharged batteries.

The main function of the batteries is to keep the valve open during operation. The service life of the elements is no more than a year, so manufacturers of gas units such as Neva recommend changing batteries on time. In addition, the reason that the burner does not ignite may be a malfunction of the piezoelectric element or the power cable. It is necessary to disconnect the wires and check them for internal and external breaks. If there is still no spark, the column does not turn on, then the source of the problem is different.

4. Interior clogged.

If dirt and soot get into the gas supply tunnel from the fittings to the burner, the flame goes out or does not ignite. The injectors need to be cleaned. If the fuel pressure is not adjusted, a characteristic whistle will be heard, the flame will come off, and then it will disappear. Also, a burner of the wrong diameter can create such a malfunction. In this case, you need to adjust the gas supply or replace the elements. When aired, the gas water heater ignites, but immediately goes out. To eliminate the defect, you need to unscrew the nut on the fitting and bleed the air, then return the mount to its place, fix it and check whether the burner goes out.

5. Deformation of elements.

If the water is too hard, scale appears in the pipes, which gradually clogs the filters, so the gas unit goes out or does not turn on. The grate is removed and thoroughly cleaned. If it has become damaged due to deposits, it is better to replace it.

The membrane of the water supply unit often breaks, so the column does not turn on. To determine its condition, remove the top cover of the case. The plate should not have cracks or breaks, have the correct shape, smooth and even. In case of the slightest deformation, it will have to be replaced. It is better to choose a part made of durable and elastic material that is resistant to temperature fluctuations and the influence of scale. The membrane must be installed carefully, pressing the fasteners around the perimeter.

6. Water pressure.

As in the situation with draft, the automation blocks the gas supply; if the supply is poor, the burner goes out immediately. It is worth contacting the utility services to find out the reasons and turn off the unit until then. You can use the column only if the water pressure is normal. In private homes, pressure is increased using a compact station and regulator. If the column turns on and works normally, but the water still comes out cold, the device may not have enough power, the parameters are noted in the passport.

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Pros and cons of heaters

Like other units, any Ariston speaker has both positive and negative features. The undoubted advantages of the devices include:

excellent security system;
quiet operation;
when using different modes there are no changes in water temperature;
use of current technologies;
small sizes;
classic appearance;
copper heat exchanger;
good maintainability;
low cost.

However, despite their adaptability to difficult conditions and high popularity, the devices also have some disadvantages:

Chinese assembly, due to which the quality of components may not be at the highest level;
Difficulties may arise with low water pressure;
individual components are quite expensive, so repairs will require significant funds.

According to some reviews, if a serious malfunction occurs, it is easier to buy a new speaker than to repair the old one.

Note! Spare parts are often on sale and are available everywhere, but their price is high.

Peculiarities

Electrolux water heaters are equipment that can heat water and maintain its temperature for a long time without interruption. The design can perform its functions in any conditions. The technical features of the devices provide the speakers with reliability and safety. The water heating equipment of this company is capable of working not only at one or several water intake points. It has found wide use both in the domestic sphere and in offices.

Each model has its own characteristics and performance, so when choosing a product, the buyer should be guided by personal taste and needs. Let's look at the main characteristics of Electrolux speakers.

Power. The manufacturing company sells a product that can be of three types and differ from each other in performance and power: low-power equipment - 17-19 kilowatts; medium power - 20-24 kilowatts; powerful - 25-31 kilowatts. Each presented option can work at a certain number of water intake points.
Control method. The manual control method has long been outdated; it has been replaced by a new, more improved one. Modern models of Electrolux geysers have a built-in burner with independent power modeling. Thanks to this, the equipment is able to control the temperature regime and maintain it at the required level, even with insufficient pressure. The automatic system independently selects and regulates the temperature.
Type of ignition. The manufacturer sells several models of geysers: with manual, automatic and piezo ignition. Equipment of the first option is now practically not found. Automatic ignition is the most convenient option to use.
Safety. Electrolux speakers are equipped with three-level and four-level security. When unexpected interruptions occur in the system, for example, pressure changes, a gas or water leak occurs, the device turns off automatically.

Electrolux water heating equipment is characterized not only by improved technical parameters, but also by an attractive design. Everyone will be able to choose the ideal option that will fit perfectly into the interior. Gas water heaters are presented both in a minimalist style and with an improved external panel. Devices on the front panel of which you can change pictures to suit the style of the room are very popular.

What you need to know before connecting an Ariston geyser

Ariston water heating devices are quite economical and have low gas consumption. At the same time, the boiler has a wide range of operational capabilities.

Before you start using the Ariston gas water heater, you must do the following:

make sure that the apartment (house) has good ventilation;
check the water pressure - if the pressure mark is below 0.3 atm, then care should be taken to additionally recharge the circuit;
if there is often a decrease in water pressure in the apartment, you need to make sure that there is no leakage of liquid from the system itself.

It is important to know that identified faults such as low water pressure should only be repaired by a specialist.

Allow only qualified technicians to install and configure the device. Connecting the dispenser to the gas pipeline yourself is not only fraught with fines, but can also cause an accident

Modern Ariston geysers are universal and quite easy to use. To activate them, you just need to press a button. The required temperature on the brand’s gas equipment is set using special control buttons - to supply hot water, it is enough to set 36-56 degrees.

It is also important to know that the water heater starts working immediately after opening the hot water tap. As soon as the user closes the tap, the column stops heating water. If the device needs to be completely turned off, then turn the external switch to the maximum and turn off the gas supply.

How to avoid common breakdowns?

Those who follow the simplest safety rules when operating gas-using equipment will not have to worry about the technical condition of their dispenser.

The geyser is installed in a room that can be regularly ventilated. This requirement is mandatory, otherwise the gas service will not issue permission to connect the water heater.

The simplest tips will help prevent typical breakdowns:

The gas water heater must be installed out of the reach of children. Otherwise, the child will damage the equipment or be injured.
Particular attention should be paid to the door in the room where the equipment is installed. There should be a gap (2 cm) under the door. This will be enough for ventilation.
Directly during operation of the column, it is advisable to open the window, if such an opportunity is provided in the room where it is installed.
If your water heater is in a room that is not heated (for example, in a summer cottage), then in winter all remaining water should be removed from the water heater.
Some parts of the geyser structure become very hot, so touching them is dangerous - you can get burned.
Under no circumstances should you tie clotheslines to gas pipes and dry clothes on them. Access to gas pipes should be extremely simple.

If you use the column for a long time, then you need to regularly check the chimney draft.

In order to check the draft at home, just hold a match to the chimney and determine the presence of air flow. This will be obvious from the movement of the flame

Adjusting the Electrolux geyser

First, you need to come to terms with the fact that you need to entrust the installation of the column to a specialist. If you install this equipment yourself, the service center may refuse warranty service, as many manufacturers warn about.

There are requirements for rooms in which a gas water heater can be installed. The area of such a room should not be less than 12 square meters. m. Ceiling height - at least 2.2 m. There must be vents or opening windows. If you do not have such a room, then installing a gas water heater is not allowed.

However, many problems arise precisely because of insufficiently competent installation and adjustment of the gas water heater, so you must carefully monitor the work of the installation technician. If it seems to you that he is ignoring the rules described in SNiP 2.04.08-87, then you should call another specialist in the installation of geysers.

The very first launch is possible only in the presence of an inspector from the gas service. It is prohibited to connect the dispenser yourself, as stated in paragraph 88 (1) of Section VIII of the Government of the Russian Federation Resolution N 410 dated 05/14/2013 (date of update 01/01/2019) “On measures to ensure safety when using... gas equipment.” This must be carried out by a qualified specialist.

Correct speaker setup

Breakdowns often appear after improper equipment setup. In order to adjust the operating mode of the equipment, you need to use the display, which is equipped with almost all Electrolux speakers. This display is connected to a sensor that monitors the water temperature.

All modern Electrolux geysers are equipped with a display that displays all important information regarding the operation of the water heater, including water temperature and battery charge level, if the model requires their use

In order to change the power, you need to change the intensity of the fire. A display with indicators will help you with this. In some Electrolux geysers (with flame modulation), you need to set the desired water heating temperature. This is how the operation of the equipment is adjusted. After this, the burner power will change.

Remember that you can only adjust the temperature in the specified way. If you mix cold water with hot water, you will only aggravate the situation and ruin the gas water heater.

Gas equipment cleaning

Many breakdowns can be avoided by regular maintenance and cleaning of individual elements of the column structure that are most susceptible to contamination. In geysers from this manufacturer, such parts include the burner and heat exchanger.

Burner jets often become clogged due to soot, and scale often appears inside the heat exchanger. Carbon deposits can be seen on the outside of the heat exchanger.

Cleaning the column heat exchanger with an acid-containing solution can be done on your own. It is best to clean the gas water heater in the fresh air.

You can clean the device yourself only if the warranty has already expired. Otherwise, you should call the service center, because during the warranty period, specialists will remove all dirt for free.

If the warranty has already expired, then you need to remove the column casing, remove the heat exchanger and remove the burner. The tubes inside can be washed using conventional chemicals, and the radiator fins outside can be washed with a regular solution (soap). It is recommended to clean the burner using a metal awl.

Gas water heater security system

Each speaker produced by Electrolux is equipped with a multi-level security system. It is designed to prevent gas and water leaks. When the pressure increases, the protection system should work and turn off the column.

Of all the malfunctions, the greatest threat is caused by breakdowns that lead to gas leaks, so it is recommended to give preference to models with an automatic shutdown function. We also advise you to familiarize yourself with the reasons for the explosion of a gas water heater.

How to install

Before installing the Ariston column, you should decide on the height at which it will be fixed. This is necessary for safety, especially if there are young children in the family. Fastenings must be highly reliable. Using a drill, holes are made in the wall, after which the water heater is screwed in with self-tapping screws.

To connect to gas and water, tees are used, which are cut into pipes. Therefore, welding will definitely be required.

After the work is completed, you should learn how to turn on the Ariston column. Each boiler has its own instructions for use, in which everything is indicated step by step.

Important! However, it is worth keeping in mind that the initial installation and connection must be carried out by a specialist. Each model has its own characteristics, and this can be very important.

Reasons why the wick goes out

The problem of a dying wick is especially relevant when this happens constantly and it is impossible to light it manually. Let's look at all the cases. First of all, you need to decide when the burner goes out, whether there are any extraneous sounds, smells, etc.

When you turn on the gas water heater

In the first case, the problem is most likely with the ionization sensor. It is responsible for maintaining the flame in the burner. You can understand that the problem really lies in the sensor by the following signs:

Burning occurs only for a few seconds, usually no more than 5 seconds.
With each subsequent launch the performance improves. It even works for some time. But then the problem arises again.

To solve this case, you need to check the wiring to the sensor; if everything is fine with it, you should replace the part itself. It would be more correct and safer to contact specialists or those who understand the operation of gas equipment.

In progress

The second case of wick fading occurs when it is operated for a short time. The main reasons may be:

Bad traction. Soot accumulated in the chimney, debris got in, and birds began to build nests. Determining the presence of chimney draft is very simple. You just need to bring a match or lighter to the window through which it goes out and turn on the boiler. If there is a deviation of the flame, then the reason for the fading of the wick is something else. If the fire does not flutter, there is no draft. The flue gas pipe must be checked. The heat exchanger needs to be cleaned. It may happen that it is covered with scale or soot. These problems lead to overheating of the heat exchanger and also prevent it from operating in stationary mode. No natural ventilation

Therefore, it is so important that the room in which the boiler is installed has a window or an opening window. There may be strong ventilation nearby to prevent the wick from burning. In this case, it should be turned off when the boiler is operating or reduced to minimum. Another interesting case could be a piezo ignition column

that is, using the ignition button. For it to work, you need to hold it for at least 10 seconds. That is, the issue may not be that the burner is broken, but rather its correct use.

If you don’t find yours in the above reasons for the wick fading, then you should contact the company. With whom you have a contract.

Setting up the device when connecting for the first time

When you turn on the Ariston household gas water heater for the first time, it must be configured accordingly. All issues related to the installation of the device are described in detail in the operating instructions .

The manual includes explanations on how to connect the device to the water supply, turn it on and light the flame. Each action has its own scheme, which must be strictly adhered to in order to avoid problems when using a instantaneous gas water heater.

The Ariston gas boiler is a reliable unit that, if properly installed, connected and operated, will provide you with hot water at any time of the year.

Correct setting is carried out according to the following algorithm:

Adjusting the water flow - at this stage the water flow should be adjusted; it should be made minimal (the optimal value is 6, 10 or 12 liters). If this step is not completed at the very beginning, then the entire installation will be inaccurate.
Adjusting the water temperature - the mixer supplying hot water must be turned/opened to full power. Moreover, it is only allowed to turn on one valve/open one tap in the entire room. Next, the water temperature is adjusted, after which the tap is closed.
Adjusting the gas supply - for this you need to clarify the minimum parameter of the unit (you can find it in the data sheet of the Ariston dispenser). To regulate the gas supply, the toggle switch returns to minimum and the gas supply valve opens.
The next step is to open the hot valve . After this, the water heater immediately starts working - experts recommend waiting for the pressure in the line to drop before starting installation, and then turning the gas regulator to the minimum value until the optimal temperature is reached.
The final stage is adjusting the hot flow . First you need to open the mixer and evaluate the heating temperature of the flow, which should be 25 degrees higher than at the outlet. Since the gas boiler heater heats the water gradually, you need to wait.

Experts recommend not increasing the temperature of hot water above 55 degrees, since in this case scale deposits will begin in the heat exchanger, which can negatively affect the operation of the device. And over time the column will need to be cleaned.

What do Ariston models have in common?

Ariston gas equipment supplied to Russia is assembled in China. The transfer of production capacity had a positive impact on the cost of the speakers, and their parameters fully comply with European quality standards. The products are distinguished by their reliability, maintainability and thoughtful design. Common to all brand modifications:

Simple classic design.
Compact design.
Equipped with security systems. Gas control, draft and temperature sensors, and overheating protection are provided. The system allows you to prevent an emergency in case of any problems in the water supply or gas supply.

All equipment that goes on sale has test settings - they are set at production according to standard operating parameters. After purchasing the equipment, each owner can adjust it in accordance with specific pressure and pressure parameters. You can do this yourself - just read the instructions. If in doubt, contact the service department - specialists will professionally perform the setup. This will not only ensure efficient and comfortable operation of the device, but will also extend its service life.

Ignition of the water heating device

Depending on the model of the geyser, you can light it in three ways:

manually - using a piezoelectric element or matches (relevant for older speaker models);
electric ignition (from batteries or from a 220 V network);
from a hydraulic turbine.

Manual ignition of the column is possible using matchesif we are talking about an old-style model.

Before turning on such an Ariston gas water heater, you need to perform the following steps:

Open the water supply tap connected to the device.
Turn the main valve to allow fuel to flow to the igniter.
Light the wick with matches.
Turn on the gas regulator.

This ignition method is not absolutely safe. Therefore, it is necessary to follow all safety rules and keep children away from the device.

In order to light the water heater manually, open the water supply and main gas valves, then light the wick

The manual version using piezo ignition is more convenient. Simply press a button to light the wick in the combustion chamber. Water heaters with piezo ignition do not need to be turned off completely - when the water is turned off, only the wick will burn. Disadvantage of this method: increased gas consumption.

Devices with automatic ignition are the safest and most convenient to use. The latest models of water heating equipment are equipped with this option.

Detailed instructions for turning on an Ariston brand column with automatic ignition:

Make sure the cold water inlet valve to the water heater is open.
Make sure the gas valve is also open.
Check that the batteries are installed correctly (1.5 V LR20).
Turn the adjustment knob between the minimum and maximum positions.

To turn off the gas water heater, simply close the hot water tap. If you want to completely turn off the gas water heater, you first need to turn the handle (on the control panel) to the OFF position all the way. Then turn off the gas valve on the pipeline.

After complete removal of water, close the water valve on the water supply in front of the gas water heater.

Gas water heaters with automatic switching are considered the simplest and most comfortable to use. In order to light the column, just check whether the batteries are inserted correctly and turn the knob between the “minimum” and “maximum” marks.

First steps

Ariston CARES X 24 FF boiler control panel. Click the Reset button.
Boiler control panel Ariston EGIS PLUS Reset
Boiler control panel Ariston bs 24 Reset button

Using the pressure gauge (display) of the boiler, check the pressure in the system and bring it to normal - 1.5 bar. If after some time it drops again and error 108 appears again, the conclusion is clear - a leak. It can occur in the heating system or in the Ariston boiler. Although we cannot exclude the possibility of incorrect operation (failure) of the air pressure switch sensor.
Ariston models of the GENUS series provide automatic replenishment of the heating circuit: activated by pressure

ARISTON (GENUS) BOILER AUTOMATIC FEE-UP VALVE

Prevention and troubleshooting

If you use moderate heating - up to 40-45 °C, you can avoid scale in the radiator. If you cannot avoid the problem, you will have to clean the radiator. To wash it, you will need tools: screwdrivers - flat and Phillips, open-end wrenches, gaskets and a hose, special descaling powder (you can use vinegar). Cleaning technology:

Remove the casing and fittings.
Shut off the water supply at the inlet. Open the nearest warm water tap.
Unscrew the supply tube from the radiator and move it to the side.
Pour approximately 1 liter of water from the heat exchanger.
Place a hose on the radiator inlet and pour the descaling compound through it. This needs to be done gradually. Cleansing will take 3-4 hours. To speed up the process, you can heat the active substance by turning on the igniter.
Upon completion of cleaning, the liquid is drained. The scale will come out and the pressure will increase.

The radiator is an expensive element. Replacing it is expensive. If there is a leak, the heat exchanger can be soldered at 180 °C. You need a 0.1 kW soldering iron. Often a leak appears on the outside of the heat exchanger, which is made of cheap material. The microcrack is cleaned with sandpaper, wiped with a rag with a solvent and sealed. Before soldering, the water is drained by blowing out the remaining drops using a compressor or vacuum cleaner.

Actions with Neva

Geysers from this company have various modifications. Each has its own weaknesses.

There are often cases when users find it difficult to turn off the Neva gas water heater with index 4511

The most common causes of this problem in this model are:

Problems with the water block.
Flow indicator (micro switch) failures.
Low battery voltage.

The arrangement of elements in Neva 4511 looks like this:

Here the operating principle of the water and gas units is identical. That is, when water opens, the membrane of the first component bends and puts pressure on the rod of the second. The EMC opens, gas flows to the main burner.

The batteries power the control mechanism, which is responsible for ignition and other processes in the device.

The microrelay is located under the water block in a free state. When the rod of the water mechanism moves, this relay closes, and current flows from the batteries to the control system.

To solve the problem there are the following methods:

Repairing or cleaning the water block. It is better to trust the work to experts.
Replacement of microrelay.
Installing more powerful batteries.

Checking traction

Due to the fact that gas water heaters have an open combustion chamber, special attention is paid to draft to prevent carbon monoxide poisoning or create a dangerous emergency situation. To do this, it is important to correctly install the chimney and regularly check the presence and quality of draft.

Modern models of gas water heaters are equipped with sensors that, in the absence or low draft, simply will not allow the equipment to start. But in order to turn on an old gas water heater, you will probably have to make sure that there is draft, since such sensors have not yet been provided in it.

To correctly measure the presence of air flow, it is necessary to use special instruments. But you can do this without any special tools:

At the point where the hood enters the ventilation shaft, it is necessary to remove a section of the exhaust pipe. The paper cut into strips is fixed in place of the hole. And based on their movement, the quality of traction is checked.
A lit match is placed in the viewing window of the column. If the flame deviates, this indicates the presence of air flow.

If gas equipment is already working, but there is no draft, it is recommended to open the window for air flow.

Troubleshooting procedure

Heating system

With a rapid drop in pressure, a leak can be easily detected by puddles and wet spots. But if it is insignificant (the Ariston 108 boiler error appears only a few days, or even weeks after replenishment), it is extremely difficult to identify it during the season. Droplets of moisture flowing through a microcrack from heated batteries and pipes quickly evaporate

Yellowness at the site of the defect will appear only when the water quality is low, but even such an influx cannot always be detected visually. If you suspect a circuit leak and error 108 appears, it is recommended to pay special attention to its problem areas:

connections of pipes, fittings, insertion points;
radiator plugs and seams;
elements of shut-off valves (taps, valves, plugs).

Leaks in pipe joints, fittings, tapping points
Leaks in plugs and seams of heating radiators
Leakage in areas of shut-off valves (taps, valves, plugs)

Rules for using speakers in apartments

Each Ariston model comes with an instruction manual. The instructions explain in detail the basic rules for using the device, safety standards and much more. If you follow all the manufacturer’s recommendations, the service life of the unit will be longer, and the likelihood of malfunctions and dangerous situations will be less.

Manufacturer's recommendations for use

Basic recommendations for use:

It is not allowed to place foreign objects on the surface of the device.
The device may only be cleaned and repaired when it is disconnected from all power sources (water, gas, electricity).
If foreign odors are detected coming from gas equipment, it must be immediately disconnected from the power supply.
If the combustion products controller fails, the column must not be turned on.

Only if all of the above rules are observed, the use of Ariston gas equipment will be safe.

If the device is used incorrectly and is not properly cared for, this can lead to the most unpredictable consequences, including explosions, fires and fatal poisoning. Therefore, in order to avoid troubles as a result of improper maintenance, it is best to choose a gas company and enter into a maintenance agreement with them.

If you follow all the rules for operating the Ariston gas water heater, it will serve for a long time and without interruption, providing comfort and coziness in the apartment

Safety regulations

The main safety rules that every consumer who has installed an Ariston gas water heater in an apartment (house) should know:

If you smell gas, you should immediately stop using gas appliances and turn off the taps of all devices. After this, you must immediately call the emergency service.
It is not allowed to unauthorizedly carry out gasification of apartments, as well as disconnecting old and connecting new gas appliances.
It is prohibited to allow children of preschool age, as well as incapacitated persons, to use the speaker.
It is not permissible to use kitchens and other rooms where gas equipment is installed for sleeping and relaxing.

In gasified rooms, ventilation ducts must be constantly open, and when using gas appliances, the vents must also be opened.

We discussed more information on safety measures and operating rules for gas equipment in the next article.

Specifics

Ariston geysers are characterized by their small size and conventional design. As a result, such equipment can easily fit into rooms of different sizes and different interiors. Plus, the equipment has design features that highlight it among substitutes from other brands. The design of the gas water heater is based on European technologies. Compliance with similar design methods makes it possible to provide all devices with a high safety parameter.

To ensure that the operation of water heating equipment is not dangerous, all models are equipped with several types of safety systems. Such systems significantly reduce the likelihood of dangerous situations occurring.

Typical protective systems built into all Ariston models include:

fuel control system;
device protection system against overheating;
system that monitors temperature regimes;
traction device system.

Another significant specificity of a water heating column is sound insulation. During the operating period, the device does not create excessive noise. When ignited, the appliance makes small vibrating sounds. In addition to the indicated positive properties, there is one that performs an extraordinary technique. The device allows the owner to select a suitable operating mode that suits a specific operating condition. The newly released equipment is configured to operate normally. Due to this, each client needs to configure the column according to the selected mode, in accordance with the rules of the operating instructions.

Owner reviews

Model SUPERLUX DGI 10L, Ivan, Astrakhan: “This is an easy-to-use and simple device. When servicing one mixer, the column works fine, but when connecting a second one, the water cools down. Spare parts are very expensive, so if there is a serious breakdown, it’s easier to buy a new device.”

Model SGA 100, Svetlana, Kholmogory: “The heater operates very quietly and does not create any noise. The water arrives at an even temperature, with absolutely no changes. With the installation of this unit, it is easy to forget that the house does not have a central supply of hot water. The downside is the additional costs: for installation and installation we had to spend an amount equal to the cost of the boiler.”

Important! The main advantage of Ariston columns is the stably maintained water temperature.

Owners of this equipment say that it is worth buying such units, but it is better to opt for a more expensive model. In this case, the risk of serious damage is much less.

Causes

It is worth considering that breakdowns can be of a very different nature. For example:

the flame does not ignite (clicks, there is a spark, but it does not work or there is no reaction to switching on at all);
goes out immediately or after a short time (both with automatic and manual ignition);
the fire goes out when you try to turn on the water, increase the pressure or weaken it;
the flame ignites, the water comes out lukewarm, and then the column goes out;
the speaker pops, crackles, mini-explosions appear when turned on;
piezo ignition does not work;
the piece works constantly, but when ignited the flame goes out;
the dispenser does not light up and there is a smell of gas;
When the tap is opened, the GSV rod does not move.

Column malfunctions can be divided into breakdowns caused by external factors and those of a purely internal nature. The former are not related to parts inside the unit itself and depend on additional parts or external influences (for example, adding temperature).

External factors

External breakdowns are as follows.

The most common situation is the lack of draft in the chimney of the column. If it is not cleaned, it will become clogged with dust and dirt, and combustion products will not find an outlet and will extinguish the burner. Then, when the security system is activated, the gas supply will be cut off.
A foreign object could accidentally end up in the chimney.
The unit could simply have run out of battery or batteries. This type of malfunction only exists if there is an ignition, which operates automatically using batteries.

If the device does not work after the first installation or due to repair work on the plumbing system, then there is a high probability that the hot water supply line was simply connected in the wrong place.
Reduced water pressure. It is necessary to evaluate the water pressure (it will be weakened, the water will flow in a thin stream). The ignition will stop working with low pressure, so the reason is no longer in the column, but in the water pipes. Although, it is likely that the filter itself, installed in front of the column, is clogged with something.
A faulty faucet that adds too much cold water, causing the water in the tap itself to heat up too much and extinguish it.
Electronics. Modern speakers contain a large number of control modules and sensors that control the operation of the entire unit. Their failures can lead to the gas stopping igniting.

Internal breakdowns

Internal factors are like this.

Incorrectly configured water heater. Due to the change of seasons, the water temperature also changes, so the column needs to be adjusted, which is often forgotten to do.
The membrane on the water unit has failed. If the membrane is many years old, it could have lost its elasticity, cracked, deformed, or become covered with lime deposits.
Filters or heat exchanger clogged with soot and scale.
The pilot or main burner is clogged with dirt.
Problems with the gas outlet sensor.
Pops or small explosions when trying to turn on the equipment can occur due to insufficient draft in the ventilation or blockages of various parts of the water heater.

Geyser Ariston: operating instructions

In order to use the Ariston geyser correctly, you must first read the instructions in detail. Gas water heaters came to our homes at the end of the 19th century thanks to the famous Professor Junkers. Already at that time, the instantaneous gas water heater included an automatic device, thanks to which it was possible to regulate the power and stop the gas supply if the flame went out. A little later, the Italians began producing geysers and engineer Aristide Merloni founded the Ariston company, which is now known throughout the world.

About company

Ariston is an Italian brand that has been supplying Europe with gas equipment for hundreds of years. The company's products are famous for their quality; they offer a wide variety of household appliances - from dishwashers to water heaters. The location of the headquarters is Fabriano. After rebranding in 2005, the company's name changed to Indesit Company. This concern, in addition to Ariston, owns the brands Hotpoint, Indesit and Scholtes. Today Ariston ranks third in the global ranking of sales of household appliances.

Malfunctions and methods for their elimination

Any technology tends to break down over time. Despite the high-quality assembly of Ariston geysers, there is a possibility of several types of malfunctions. Errors in the operation of equipment lead to problems in the operation of the entire column. Fortunately, the owner can fix some of the breakdowns and malfunctions himself. In case of minor breakdowns, there is no need to rush to take the device to a service center. First, you need to make sure that the communications of the water heating column are correctly connected and there is enough pressure in the system.

If, however, the device is connected correctly, then the problem is hidden in the internal design.

There are several types of technical breakdowns.

The device does not light up or light up. The reason for this may be wear of parts, for example, the membrane. Or the servomotor refused to work. Also important reasons for this problem are lack of water pressure and low charge of the electric ignition battery. To solve these problems, it is necessary to replace outdated parts, then the gas water heater will begin to work stably again.
The device does not light up. If the device cannot be ignited, it means that the burner chimney is clogged. In this case, it is necessary to check the draft and clean the chimney. For this you will need specialized anti-scale powders or ordinary table vinegar.
The device does not turn on. If you cannot turn on the burner, if it goes out and goes out after a certain period of time, these symptoms indicate that a large amount of scale has accumulated in the appliance. After cleaning work using special means, the water heater will begin to work properly again.
The appliance does not heat the water. The main cause of the malfunction lies in a problem with the radiator. Most likely, it is leaking, so the owner does not receive hot water at the outlet. A faulty membrane can also cause the problem. In both cases, parts will need to be replaced. However, the radiator is a rather expensive part. Once a leak is detected, it can be sealed. To do this, you will need a soldering iron with a power of 0.1 kW.

The burner indicator can tell the owner about a breakdown:

the red light is constantly on - there is a problem with the batteries;
the light flashes and goes out - this indicates the need to replace the microswitch;
the light blinks twice and goes out – the temperature sensor needs to be replaced;
triple flashing - indicates the ignition electrode and flame control sensor;
four flashes in a row - a malfunction in the gas valve;
Five flashes indicate overheating of the equipment and clogging of the chimney.

E3 or 3 red LED flashes - no flame when igniting.

The column starts, the main burner lights up and goes out after 5 seconds of gas burning. The automatic ignition clicks when the gas is burning.

Reason #1. The flame ionization electrode is faulty. The flame ionization electrode checks the current ionization. If no flame is detected within 7 seconds, the column will restart again.

Reason #2.
The electrode gap has increased or decreased. Adjust the ignition electrode gap. The wires are checked for the integrity of the insulator.

Is it possible to turn on cold water when the water heater is running?

Doing this is strictly not recommended for several reasons:

Manufacturers prohibit turning on cold and hot water at the same time, as stated directly in the operating instructions. You need to initially set a comfortable temperature that allows you to do without mixing. Opening the cold water tap affects heating and causes rapid failure of the water heater.
The main reason why you cannot turn on cold water when the gas water heater is operating is that this malfunction leads to a rapid build-up of scale in the heat exchanger.

For ease of use, modern automatic gas flow-through columns have a “winter-summer” mode. The function helps to quickly change the heating temperature and reduce gas consumption.

Work principles

A thermocouple is two welded conductors. One is made of alumel and chromel. The thermocouple has one main function - supplying power to the solenoid valve.

Such a part rarely fails. At the exit from the housing there is a bottleneck equipped with a central conductor. The latter is equipped with high-quality insulation, but even it sometimes gets worn out, causing the speakers to go out.

Another problem is contact failure at the thermocouple welding points. In this case, it is impossible to restore the original characteristics. After all, the current generator passes through the same place. It is recommended to purchase a replacement for the old part.

A solenoid valve is also known as a copper wire coil. Inside this structure there are metal cylinders called a solenoid. There is a mechanical connection between this part and the shut-off valve for gas to enter the burner.

When the thermocouple heats up, a current is generated. It creates a magnetic field when passing through the coil. It is due to this that the solenoid is pulled inward. The solenoid also has a mechanical connection with the valve. Gas flows to the igniter when the valve is moved.

The thermocouple cools down if the gas does not ignite. Because of this, current production stops. The gas supply stops altogether as the solenoid itself returns to its original position.

This is how you can ensure safe operation of devices under various conditions. This is also due to the fact that problems can arise due to a simple blow of wind if the systems are not equipped with protective mechanisms.

A bimetallic plate is how a thermal fuse can be described. The plate begins to sag when the temperature where the part is installed reaches 90 degrees.

The solenoid power supply circuit is then broken. The thermal fuse is connected to the general circuit using special terminals.

It often breaks due to the fact that the design is complex and has a lot of features.