How to repair piezo ignition on a portable gas burner. DIY gas stove repair. Setting up a gas stove for a different type of gas

Our service center provides 24/7 burner repair, boilers and boiler equipment in Moscow and the Moscow region.

Certified engineers of our company carry out quality repairs diesel burners and gas burners of any complexity in the shortest possible time.

In order to identify a defect, a service engineer diagnoses the equipment, after which he reports the cause of the malfunction and a work plan to eliminate it.

Cost of on-site and diagnostics for burner repair

Service	Daily rate, rub	Weekend tariff, rub
Departure of a service engineer within a small concrete ring	1200	1400
Travel outside the Small Concrete Ring (per kilometer)	35 rub/km	40 rub/km
Carrying out diagnostics (identifying the causes of the malfunction)	1000	1000
Other works

The day rate is valid from 8:00 to 19:00 from Monday to Friday. Weekend rate is valid on weekends and official days holidays. At increased load service center at night and evening time an additional increasing factor may be introduced for work. The size of the coefficient is specified by the operator when placing an application.

Guarantees

The company is responsible for the quality of the services provided, and gives a 6 month guarantee for the complex of work performed.

By contacting us, you acquire qualified assistants in the repair and maintenance of boiler equipment, gain peace of mind and confidence in your work. safe operation engineering systems your country house.

Low prices for work and spare parts;
Promptness of departure and execution of the application;
Service specialists have more than 5 years of experience;
Spare parts are always available in stock;
Service engineers are trained in authorized centers of manufacturers.

Our certificates

VIESSMANN Certificate

How we are working:

We accept your call;
A service engineer arrives;
The service engineer repairs the burner;
Cleaning the workplace;
Issuing recommendations;
Warranty service.

Inflatable boilers and burners

If we divide boilers according to their complexity, the variety of devices they contain, the complexity of diagnosing faults and repairing them, then the least problematic boilers are floor-mounted atmospheric boilers, then wall-mounted, and the most complex are floor-mounted inflatable ones.

Inflatable floor standing boilers consist of two main parts:

- boiler body;

- inflatable burner.

The body of the boiler is, roughly speaking, a cylindrical container into which a flame of combustible fuel is inflated with a burner. The boiler has simple sensors and regulators for the automation system. The boiler body is also a heat exchanger, through which the thermal energy of fuel combustion (gas, diesel, fuel oil) is converted into thermal energy coolant that circulates in its (boiler) walls.

However, the heart of an inflatable boiler is the inflatable burner.

— The burner contains basic automation elements, sensors, and a control unit for the entire boiler.

— The main operating modes of the boiler are configured and regulated in the burner.

— The fuel-air mixture and environmental parameters of fuel combustion are adjusted and prepared in the burner.

— The burner generates diagnostic signals for faults, errors and malfunctions of the boiler.

Repair, adjustment and tuning work is the most expensive and time-consuming - on an inflatable boiler. The most expensive spare parts are for inflatable burner.

Therefore, all recommendations for the operation of boilers (link to articles on the operation of boilers) for an inflatable boiler are especially important. Compliance with them affects the proper, durable and safe operation of the burner and the boiler body, and affects fuel consumption.

Photo gallery of our works

Customer Service. Check out 24 hours a day.

Our company repairs, adjusts, cleans and diagnoses diesel and gas burners. The following manufacturers; burnersLambordgini, Cuenod burners, Gierch burners, Roca burners, Weishaupt burners, Riello burners, Ferroli burners, Bentone burners, Ecoflam burners, Fbr burners, ACV burners, Hansa burners, CTC boilerand other manufacturers. You can get advice and call a specialist by calling us.

Gas burners are one of the main parts of fuel boilers. They are used to burn fuel directly, and their failure has a very detrimental effect on the heating process. Or rather, it disables the entire system. A timely service inspection of the device would help avoid this, but it is not available to everyone. And in this case, the repair of gas burners offered by our company will come in handy.

What can cause the failure of one of the most important parts of a fuel boiler? There may be several reasons, and the most common is irregular technical inspection. The lack of timely ability to identify problems entails the need to repair diesel burners. In addition, this causes a violation of the optimal operating mode of the device, a decrease in efficiency and an increase in thermal loads.

Of course, many owners of fuel boilers would like to avoid such consequences, which means that regular technical inspections become really necessary. Without it, it will be difficult to imagine the trouble-free functioning of the main element of the fuel boiler, but with it it will no longer be inevitable urgent repairs burners

But this is far from the only reason for equipment failure, which is sometimes difficult to understand without a specialist. The cause of the breakdown may also be incorrect use of the fuel boiler, which completely crosses out all operating rules. Careless use of the device will inevitably lead to the need to replace any parts and repair gas burners.

And do not forget that contamination of fuel boiler parts can also cause an early breakdown. Timely maintenance, which will include cleaning, will again help to avoid such an outcome. But many people don’t take this into account and hardly know how to avoid a breakdown, hoping that it will simply bypass it. Then repair work will be inevitable, and it is better to carry it out in a company that knows its business.

Burner repair by professionals

Service	Price
A specialist will visit you to diagnose an inflatable burner up to 90 kW.	1500 rub.
Cleaning the boiler with a diesel burner	from 5000 rub.
Diagnostics of automation and adjustment of one circuit	1500 rub.
Setting up a gas inflatable burner up to 90 kW. With a gas analyzer.	6000 rub.
Setting up a diesel inflatable burner up to 90 kW. With a gas analyzer.	6000 rub.
Repair of inflatable (gas, diesel) burners up to 90 kW. No spare parts for the burner.	4500 rub.
Gas setting modulating burner (Weishaupt type)	11000 rub.
Work performed at night increases

In our company you can order an employee to visit the site of the breakdown. And we will give you confidence that all work will be carried out by specialists and not by amateurs. Our masters have many years of experience, and therefore they repair diesel burners not only within an acceptable time frame, but also in such a way that you do not have to turn to professionals for help too often.

But someone might think that it would be easier to buy new equipment rather than carry out repair work. But in reality it will be more difficult and costly. To purchase this or that equipment, you need to find exactly the model you need. And such searches can take a decent amount of time. So why waste it practically in vain?..

And if a model similar to the previous one cannot be found, then someone decides to offer to buy completely different equipment. But you will need to get used to using a new fuel boiler, which will also take time. So why break the usual routine when, instead, you can repair failed gas burners through specialists?..

It will be more a good decision, which will save you a lot of time. In addition, this way you will significantly reduce your costs. Yes, since a malfunction has already been discovered, it will be easier to fix it. But replacing the entire equipment is worth it big money, and in comparison with this, repairing burners will be a very cheap pleasure.

One way or another, the work of specialists, as a result of which your fuel boiler will return to operation, will be justified. A modern equipment and labor experienced craftsmen will convince you that the problem was not as global and terrible as it initially seemed. And everything to avoid a recurrence of such a situation in the future is a timely service inspection and correct operation fuel boiler and burners. This will save you from unnecessary worries and costs. And our specialists, who carry out any work around the clock necessary work with fuel boilers will help you achieve the best and regular performance of your equipment.

Our specialists will help you select, install, configure and launch high-quality equipment that in the future will not cause a lot of hassle and problems with setup and repair. We work with boilers and burners Baxi, Vaillant, Viessman, Protherm, Buderus, DiDietrish, Ferolli, ACV, Weishaupt, Gierch, Hansa, Lamborghini, Oilon, Cuenod, Fbr, Ecoflam, etc.

The burner is the most important element any gas boiler, its “heart”, the stability of which directly affects the efficiency of the entire system. A correctly selected, installed and configured gas burner ensures uniform and complete combustion of fuel, and any, even small, malfunction in its operation can lead to serious consequences. Any gas equipment is a potential source of danger, and if it is not corrected in time, for example, “priming” of the burner, this can lead to the accumulation of gas in the room, which can cause poisoning and explosion.

Reasons to contact a specialized service center include increased fuel consumption, increased noise, repeated blocking of the device and the appearance of a gas smell.

A large assortment of burners of domestic, European and Asian production presented at Russian market, allows you to select the unit that optimally meets your requirements and financial capabilities. However, such diversity requires people performing repairs and maintenance to have a thorough knowledge of the design and features of many models. And if a master who does not have special skills and expensive equipment can still cope with removing carbon deposits or cleaning the burner domestic production, then a non-specialist trying to repair high-tech Viessmann or Buderus equipment can, at best, lead to a decrease in the efficiency of the system, at worst, to a serious accident.

Our Center offers professional repair and maintenance services for any models of gas burners: from economical and reliable Baxi, Beretta, Ferroli, Protherm, Dakon to the most modern and expensive Viessmann, Bosch, DeDietrich or Buderus. We are ready to provide both one-time assistance in the event of an accident and take on long-term obligations. We are equally responsible and professional in repairing simple single stage burner, mounted on a household wall-mounted boiler and modulated, responsible for the operation of an industrial cascade installation.

Extensive experience working with various heating equipment showed that the most common reasons calls to the service center include poor-quality installation, non-compliance with the manufacturer’s requirements for operating conditions, natural deposition of combustion products, wear of parts during operation and irregular servicing of gas burners. To avoid downtime and costly repairs, we recommend regular checks and technical inspection of boiler equipment, including: gas burner. This will allow you to identify even the smallest faults in time and prevent them from developing into a serious problem.

By contacting the E-Tech service center, you entrust the “heart” of your boiler to professionals who can quickly and efficiently deal with any problem

Our specialists have at their disposal the most modern equipment and tools for diagnostics and repair work, including high-precision gas analyzers and PCs with the necessary software.

Thanks to our own fleet of service vehicles, the repair team will arrive at the scene of an accident as soon as possible, carrying a set of the most popular spare parts and consumables.

In case of absence necessary details, they will be quickly delivered from our 24-hour warehouse.

If it is impossible to eliminate the cause of the accident at the facility, the equipment will go through the entire cycle of necessary measures at our repair base.

All types of work and materials used are provided with an official guarantee from the E-Tech service center.

Typically, a typical gas furnace has a cast iron burner, a fan, a firebox, and a variety of control equipment.

Purpose of a home gas stove

Gas oven with forced submission air (blowing) to the burners drives air through the heat exchanger using a blower fan. The heat exchanger is heated by gas burners, and warm air goes to the boxes, from where it enters the room.

Diagram of a typical gas stove for a private home. Essential elements:

blower and automatic gas supply control system;
burner access panel;
main gas valve;
pilot burner;
main burner;
control cabinet;
air filter;
fan and motor access panel;
chimney;
openings for supplying warm air;
heat exchanger;
fan motor and fan itself.

The gas pipeline leading to the furnace has a valve that can be used to manually shut off the gas supply. If the tap handle is parallel to the gas pipe, then the valve is open. To shut off the gas, it must be installed perpendicular to the pipe.

Features of the standard manual gas tap:

the main gas line for the furnace goes up;
when the handle is perpendicular to the pipe, the gas supply stops;
at parallel arrangement gas handles are supplied without restrictions.

The gas supply level is regulated by a gas reducer and an automatic regulator. The gas reducer automatically regulates the pressure and, depending on the situation, can increase or decrease it to the level required for work. The automatic regulator is responsible for controlling the gas supply to the burner. In the majority modern stoves these devices are combined into one common fuel consumption control unit. Don't even think about trying to adjust the gas pressure yourself. This should be done by gas company specialists.

Ceramic gas oven Master 450CR.

Service work on gas furnaces and other gas-powered equipment is much more dangerous similar works, say, with electrical appliances or devices running on fuel oil. After all, even the smallest gas leak can lead to irreparable consequences. If you have even a shadow of doubt about the serviceability of your gas appliance, contact your service provider. gas company or your equipment manufacturer.

Pilot burner

The pilot burner is responsible for automatically igniting the gas burner. It is triggered when the room thermostat sends a signal to it, detecting a drop in the room temperature below a predetermined value. It increases the flow of gas to the control burner.

Burner structure

The pilot burner consists of a jet and a thermocouple. Gas enters the nozzle and burns constantly. The thermocouple is a safety device that is located near the nozzle. The burning flame from the nozzle heats the thermocouple, which in turn opens the valve on the gas line with an electric current.

When the required temperature in the room is reached, the thermostat stops sending a signal to the nozzle and its flame begins to fade. The thermocouple begins to cool and stops supplying electricity to the damper, which as a result closes, thereby cutting off the flow of gas from the line to the nozzle and the main burner.

Operating principle of the pilot burner:

the burner jet produces a flame;
the flame heats a thermocouple connected to the damper;
the jets are attached to the mounting bracket;
The gas pipeline supplies gas to the control burner.

Pilot burners with electric ignition are also available. The gas in them is ignited using an electric spark. When the gas furnace turns off, the main and pilot burners go out. In some burner devices, the gas is ignited by a hot spiral through which it is passed electricity. When the pilot burner gas ignites, its flame closes the electrical contacts, which open the damper on the main gas line and gas begins to flow to the main burner.

Ignition of the pilot burner

Today there are many models of continuous combustion pilot burners. Find out what kind of pilot burner your furnace has. To do this, carefully inspect it and study the manufacturer’s operating instructions.

As a rule, most modern furnaces are equipped with pilot burners with a combined automatic reducer and regulator. If you need to light such a pilot burner, remove the outer panel and check that the regulator is closed and the power supply is turned off. If you smell gas, wait a few minutes for the area behind the panel to ventilate. If the gas does not clear, call your gas service immediately.

Disassembled pilot burner with igniter and injector.

Next, set the thermostat to the lowest position and remove the cover from the burners. The control knob must be turned with the arrow towards the inscription “pilot burner” and by pressing it, bring the burning match to the nozzle. The gas should ignite instantly. Do not release the control knob until the thermocouple is sufficiently hot.

After this, the handle can be released and the lid returned to its place. Then set the arrow knob to the “on” position and turn it on in the oven electrical circuit. Next, return the panel and closing control devices. The thermostat must be set high enough to turn on the main burner.

Standard reducer-regulator and its main components:

gas main;
reducer-regulator;
handle for ignition control;
thermocouple case;
use the handle to supply gas to the nozzle, then the gas is ignited with a match;
flame adjustment screw;
gas line to the jet;
gas line to the main burner;
thermocouple;
jet.

If you are unable to light the pilot the first time, try again after waiting a while for the gas from the previous attempt to clear. If the second attempt is unsuccessful, this is not good and most likely the problem is not in your hands, but in the burner. It is recommended to contact your gas service. Most likely the thermocouple is faulty and needs to be replaced.

These gas stoves are very often used in modern baths.

In older models of furnaces, the gearbox and regulator are separate. The ignition procedure is basically the same as modern models, but there are slight differences. It consists in the fact that to ignite the burner, you first need to open the gas supply using the gas valve handle, and then press the constant-burning burner control button, which is often painted red, and bring a burning match to the nozzle. Do not release the red button until the flame heats the thermocouple sufficiently. This usually takes about a minute.

Adjusting the flame in the pilot burner

To determine the location of the screw responsible for regulating the flow of gas into the burner, study the manufacturer’s operating instructions. It is very important that the flame is of the required intensity. After all, if there is too little heat, the thermocouple will not heat up, and when you release the button, the burner will immediately go out. And if the flame, on the contrary, is too large, then the thermocouple will fail faster than usual.

If you still cannot light the burner, the reason may be that the torch is too small or the nozzle is dirty. Try cleaning it with a wood chip or toothpick and removing dirt with a soft brush or cotton swab. You can also use a vacuum cleaner for this purpose.

The pilot burner nozzle can be cleaned with a regular soft toothpick and brush.

Techniques for servicing a gas burner

A gas burner, like any equipment, needs cleaning from time to time. after-sales service. However, today many codes technical work It is strictly prohibited to intervene independently in work and repairs. gas appliances and devices. Therefore, it is often necessary to resort to the services of professional specialists.

However, this fact cannot prevent us from reviewing some valid preventative procedures that can significantly improve the efficiency of your gas burner.

Cleaning the firebox

Make sure that inner space the fireboxes, burner, and control equipment were kept clean. Periodically vacuum the firebox and clean the control equipment from dust.

Vacuum both the column and the burner itself from dust. The jets are cleaned with a brush.

Engines with lubrication points must be lubricated with a small amount of oil.

Shutting off the gas main tap

Always at the end heating season When there is no longer any need to operate the stove, turn off the gas main valve.

The handle of a closed tap should be perpendicular to gas pipe. If your gas is in a cylinder, close the shut-off valve on it.

Finding leaks

Be sure to check pipes and equipment for gas leaks. The location of the leak can be found by smell. Special substances are added to the gas entering your home, which gives it a characteristic pungent odor.

If there is a leak, turn off the gas valve and immediately call the gas service.

Examine the torch flames

At the beginning of the heating season, when you start the furnace, look at appearance flame torch. It should be blue-green in color.

Check the color of the torch in the burner.

If there is something wrong with the torch, call a technician who will adjust the supply of the gas-air mixture correctly. The pilot burner flame length should be 13 mm. It can be adjusted using a screw.

Joint density

Be sure to check the tightness of the chimney joints and the presence of holes in it. Those sections that have holes need to be replaced.

To check the pressure regulator, main gas valve and safety valve Call a professional every few years. To determine the efficiency of a gas furnace, the technician must also check the draft, the temperature of the exhaust gases and the level of carbon dioxide in them.

Video on choosing a gas heater

Choose best heater gas type for your home - and this video review will give some very useful tips.

Free-standing gas heating stoves (fireplaces)

These gas stoves have a very similar appearance to wood stoves. The chimney design of both stoves is also approximately the same. Modern models gas furnaces are highly efficient heating equipment that produces a large number of heat.

A free-standing gas fireplace is a real addition to any interior.

The burners in such stoves look like burning logs, which can be seen through the transparent door. When purchasing such a stove, you should also be provided with instructions for installing it, as well as an operating manual. The outlet pipe is routed in the same way as the pipe in wood stoves, i.e. into an existing one in the house brick pipe, fireplace chimney, wall and roof.

The heating gas fireplace fits perfectly into the Victorian style.

For gas stoves there are also established requirements for their location relative to the floor and walls of the room. Despite the fact that wood and gas stoves are subject to the following requirements in the code: different requirements, their smoke exhaust systems are similar to those shown in the diagrams above.

A gas stove of this design can stand right in the middle of the room and will not disturb anyone.

The free-standing gas stove harmonizes perfectly with the white design of the room.

The wall-mounted gas fireplace, unique in its design, will not leave anyone indifferent.

Simple free-standing gas fireplaces with a minimalistic feel.

Free-standing gas stoves are similar to those used in , equipped with a pilot burner and ignited in a similar manner. Accordingly, exactly the same safety rules apply to it.

However, in any case, follow the rules prescribed in the manufacturer's instructions. If the pilot burner does not light for more than five seconds when igniting the oven, turn off the oven, ventilate any accumulated gas, and try again. If you don’t succeed the second time, call the supplier’s representative.

To work on natural or liquefied gas. Gas burners are available in various technical categories, up to fully automatic microprocessor control. They have from one to several stages of operation and operate at different gas pressures in the line. Low level noise, economical operation, automatic control- these are the main advantages of operating a burner on natural gas. Like all technical devices, the gas burner requires periodic maintenance and repair, which can be carried out based on the table below of the main malfunctions of gas burners.

Burner malfunction and repair

Malfunction: The burner motor does not start.

Possible reason: No voltage. Low voltage. Circuit break.
What to do: Check voltage. Install a voltage stabilizer. Find a cliff.

Possible reason: The red lockout lamp on the burner is on.
What to do: Press the red lamp until it clicks.

Possible reason: The air pressure switch is faulty.
What to do: Check the operation of the air pressure switch.

Possible reason: The safety thermostat on the boiler has tripped.
What to do: Unscrew the cap and press the red button until it clicks.

Possible reason: The boiler temperature is set to low.
What to do: Check the set temperature on the boiler.

Possible reason: The software relay is faulty.
What to do: Replace.

Possible reason: The capacitor is faulty.
What to do: Replace.

Possible reason: Motor is faulty.
What to do: Replace.

Possible reason: Low pressure natural gas in front of the burner.
What to do: Contact the gas service.

Malfunction: The burner motor starts but stops during or after pre-purge and the burner lockout lamp comes on.

Possible reason: Air pressure switch is faulty.
What to do: Replace.

Possible reason: The fan is dirty.
What to do: Clear.

Possible reason: The pulse connection of the air pressure switch is clogged with dirt.
What to do: Clear.

Malfunction: The burner engine starts, the control voltage of the program relay to the ignition transformer is turned on, there is no spark, the emergency lamp lights up.

Possible reason: Ignition electrode is dirty or worn, insulation is faulty.
What to do: Clean or replace.

Possible reason: Incorrect electrode position.
What to do: Adjust.

Possible reason: Ignition wire is faulty.
What to do: Replace.

Possible reason: Transformer faulty.
What to do: Replace.

Malfunction: The burner motor starts, after the purge is completed, a malfunction occurs: the emergency lamp lights up.

Possible reason: Gas valve does not open.
What to do: Replace the defective part.

Possible reason: Open circuit or damaged wire.
What to do: Repair the damage.

Possible reason: Air in the gas pipeline.
What to do: Blow out the gas pipeline.

Malfunction: The torch lights up, the burner stops, then restarts.

Possible reason: Low gas pressure.
What to do: Contact your local gas company.

Possible reason: Pressure regulator does not work.
What to do: Replace gas fittings.

Possible reason: The filter in the gas fitting is dirty.
What to do: Clean the filter.

Malfunction: The burner motor starts, a flame appears, then the burner stops and the emergency lamp comes on.

Possible reason: The ionization electrode did not “detect” the flame.
What to do: Check the position of the electrode and adjust if necessary.

Possible reason: No flame signal.
What to do: Check the correct connection of the phase and neutral of the supply wires, as well as grounding. Adjust if necessary.

Possible reason: Flame detector is faulty.
What to do: Replace.

Possible reason
What to do: Replace.

Malfunction: Engine shutdown during pre-purge.

Possible reason: Software relay is faulty.
What to do: Replace.

Malfunction: Engine shutdown during stop stage.

Possible reason: The torch does not go out, there is a leak in the valves.
What to do: Clean or replace.

Possible reason: Software relay is faulty.
What to do: Replace.

Malfunction: Formation of soot in combustion products.

Possible reason: Incorrect air adjustment.
What to do: Adjust.

Possible reason: Insufficient draft in the chimney.
What to do: Check the chimney.

Possible reason: No supply or insufficient air in the boiler room.
What to do: Check the supply ventilation.

Malfunction: Heat exhaust flue gases.

Possible reason: Soot deposits on boiler heating surfaces.
What to do: Clean the boiler.

Possible reason: Gas consumption is too high.
What to do: Adjust gas flow.

The data is provided for indicative information only. All work with gas equipment, such as gas boilers, wall-mounted geysers and other water heating and heating devices, must be carried out by specialists who have all permits and licenses for working with gas and gas equipment. And the most important thing is to have experience working with such equipment, which will help you avoid common mistakes that can lead to the most negative consequences.