House, design, repair, decor. Yard and garden. Do it yourself

House, design, repair, decor. Yard and garden. Do it yourself

» Instructions for gas boilers. Instructions for use and repair of gas boilers, strapping scheme

Instructions for gas boilers. Instructions for use and repair of gas boilers, strapping scheme

On our site you can find instructions on the use of gas boilers from the famous and just beginners to conquer the global market manufacturers. All explanatory documents proposed to your attention in a special section are recommended for the use of experts.

To simplify the process of searching, the manual are combined into the section "Instructions" and grouped by categories of goods and manufacturers:

  • Vaillant;
  • Immergas;
  • Ariston;
  • Bosch and many others.

Access to operating manuals are open around the clock, so you can download them for free at any time.

Why is it worth downloading an email user manual

Operating Instructions - a document with which you can fully comprehend all the secret features, chips, functionality Gas boilers. How to secure the process of use, avoid problems in work, eliminate the unwanted effects of breakdowns? You can find answers to all these questions in the instruction manual.

How to download a guide in Russian?

  1. open section "Instructions";
  2. find the trademark on the name of the manufacturer;
  3. select a model and open the instructions in Russian to it;
  4. start loading.

Instructions for the operation and repair of gas boilers, strapping scheme.

heating equipment gas type - This is a complex system that needs to be operated in accordance with all the rules and regulations. If you treat the question of the independent use of single-circuit and two-circuit gas equipment after the sleeve, it can be threatened not only to a sharp reduction in system life cycle, but also a real danger for you and members of your family.

Rules that must be followed relate to not only the moment of operation, but also the installation gas deviceswhich should be carried out by professionals. Also, the preventive actions should be carried out annually. Service is carried out at least once every three years. Calling specialists to check your gas boiler, instructions (guidance, manual) should be at your hand.

Preventive work

As already mentioned, the periodic prevention of gas equipment is not just desirable, but also strictly necessary. This is a principal item. Special attention should be paid to the burner, controlling the correctness of its work and behavior in emergency situations. Also, the state of electronic boards, speakers, extracts, wiring, ventilation, grounding and boiler are checked. It is strongly recommended to involve professional professionals who have been trained in import or domestic courses and with the relevant license. Maintenance does not guarantee the lack of emergency situations fraught with risk to live people. In the framework of preventive work, procedures controlling the health and integrity of components should be carried out. heating equipment. Otherwise, the gas leak is possible and the occurrence of an explosive situation.

Automatic protection

In expensive equipment for the safety of the system, the automation is replied, which should also be exposed to annual prophylactic procedures. Usually, typical scheme gas boiler Heating from reliable manufacturers involves equipping gas equipment with a variety of sensors, designed to control a number of parameters, including the presence of thrust in the chimney, the presence of a flame for the burner, the ability to automatically shut down when an unexpected situation occurs, etc. To protect the boiler from overheating, you need to periodically burst air into the system. This air forms an air plug, which will prevent normal gas circulation and liquids. This is used either manual or automatic valve.

Repair of gas boilers

As a rule, repair procedures relating to household gas equipment begin in the fall. Hot summer is unlikely to use someone uses the appointment boiler. But with the beginning of cold days, when a person decides to light her wick, he may not be lit. How to explain this aspect? Everything is simple. Either the phytyl dumped or gas pipe clouded. And if your boiler system is equipped with automatic, it may fail one of the electrical sensors, which will prevent a full launch. What to do in such cases? If the wick dies and does not want to heal, independently disassemble the boiler system is urgently not recommended. You can easily provoke an explosive situation, or output expensive gas equipment. Remember that the smell of gas is not always clear. If you do not feel it, then the next "chirka" is a lighter or a match will be an explosion. Therefore, immediately refer to the specialists who have a license guarantee you safety, reliability and high quality. Remember, only a specialist, and not just a familiar face that previously worked in the gas service can provide you with good and safe repairs. I think you understand without feedback on the forums that it is better not to joke with gas.

In order for no problems with the call of the master, it is better to take a popular brand boiler. For example, it may be an ariston, AOGV, BAXI, Naven, Proterm, Vailant, Ferroli, Junkers, Danko, Daewoo, Electrolux, Bosch, Viessmann, Mora, Demrad, Ardery, Termonon, Hermann, Hepestore, Junkers, Zhytomyr, Evva Suite, Rinnai, Oasis, Budyrus, Senor Duval, Keber, Ochag, Cheetah, Don 16, Signal, Kituri, Celtic, Imergaz, Hydrosta, Alpha Color, Dani, Zhmz, Western, Siberia, Wolf, Herman, Alexy, Mimax, Bear.

Phased diagnosis

Specialist who came to you in order to warranty or serviceIt will have to hold a number of diagnostic procedures within one or two days. Safe operation of gas boilers will be checked by the following works.

1. Check and clean the flow heat exchanger. The master overlaps the wall (mounted) or an outdoor boiler from the water treatment circuit of the DHW, as well as from the side where the water came from. After that, a liquid merges from the contour. Next, a complete check of the contour connection of the water-based connection is performed for the presence of scale and to contamination of the heating circuit, the boiler strapping scheme is checked. If there is a need, the heat exchanger is cleaned or completely replaced.

2. Testing sensors. All sensors, including limiters and temperature controllers and heat exchanger, are checked in a given sequence. Pre-from the sensor are disconnected by cables, after which it will be possible to use a universal measuring device in order to measure the transmission of currents with a temperature limiter. If the sensor has fails, it is dismantled and installed a new sensor, not forgetting to lubricate its surface to heat with heat-conducting characteristics.

3. Testing the traction tip controller. Check provides for a complete disconnection of the chimney pipe from the traction stabilizer. Next, the front panel is installed, the connecting pipe of the chimney pipe is closed on the traction stabilizer. After that, the heating boiler starts at maximum power. The controller must overlap the burner for a maximum of two minutes. If this does not happen, you will need to check the sensor for health. If necessary, swipe it. If, after replacing the sensor, the controller does not block the burner even after 15 minutes of operation of the boiler at full capacity, you will have to change the entire controller, then output the boiler system from operation, release the hole and connect the chimney pipe to the traction stabilizer. Upon completion of checks, you need to turn off the network voltage.

Scheme of strapping:


Other useful information:

  • Cleaning from A to Z, service for cleaning apartments, offices and other premises.

  • Types of nozzles for hair dryers, their functions and use.

  • How to choose a modern solid fuel boiler, types of structures.

The second birth today is experiencing autonomous heating systems. This is due to the fact that in the country it was not so long ago a boom of individual construction. Vacation home Connect is quite difficult to connect to the central communications. If this is done, then comfort and comfort in such a dwelling will depend on a number of unreliable factors, among which the condition of the pipes, the work of the boiler room, etc. This can also include centralized energy.

If you, too, decided to follow the experience of the majority and choose for heating country buildings A gas boiler, it will certainly be recommended to familiarize yourself with the instructions for use, of which, including you can find out how the gas boiler is working, how to enable this equipment, as well as how to avoid its premature breakdown. For example, in order to exclude the inward of the system of foreign bodies, the filter of hard cleaning should be installed at the inputs of running water, gas, as well as the heating circuit. It is important to take care of even that the system is present in the system, which is at the entrance to this will protect the control fee from the voltage drops on the network.

If you wondered how to turn on the floor gas boiler BAXI brand, you need to follow a certain technology. At the first stage, you must open the gas crane, usually it is under the equipment itself. It is important to make sure that the system has the right pressure, only after you can submit power to the device. Then you should press the "Start" button and install the device into the "Winter" or "summer" mode.

The panel has special buttons with which you can set the desired temperature values \u200b\u200bin the boiler and hot water circuits. This will allow you to use the main burner. If you purchased a gas boiler, how to turn it on, you need to ask even before unpacking the goods. After you implemented all the above actions, you need to make sure that the boiler works, it will indicate a special burning flame symbol on the display.

Nuances connecting

After you have dealt with how to include a heating gas boiler, you can install the EGG mode "Summer", while the device will work, producing only hot water water. When the launch is carried out, traffic jams may form inside the fuel pipe. In this case, the burner will not turn on, and the boiler will be blocked. In this situation, it is necessary to repeat the actions mentioned above again. Ultimately, you must ensure that the gas began to flow into the burner. Then the "R" button is pressed and is held for about 2 seconds.

Gas boilers and boilers working on solid fuel, installed in private homes and enterprises in cases where there is no steam centralized heating. In many situations, it is much more profitable to establish an autonomous heating system than to lay long and expensive heat center from the boiler room. Wide selection of automatic boilers long burning, gas, domestic and imported production, presented on the market, allows you to effectively solve the problem of heating and supply hot water Without big financial investments. How to extend the service life, as it is correct and how to fool to avoid faults, then in the instructions.

Gas boiler operation manual

Autonomous home heating allows you to independently adjust the microclimate in the rooms, set the air temperature, which is optimal for a particular place. Leaving on a business trip or to the resort, you can turn off the boiler or translate it into low consumption mode. And, accordingly, do not overpay the extra money, as it happens in apartment housesconnected to a centralized steam heating system.

Since gas is an easily flammable combustible material, the use of it is associated with an increased level of danger. And only adherence to all precautions can provide safe operation Equipment for a long time.

Example of connecting the boiler in the heat supply system

To improve the level of security, the legislative level adopted certain provisions that are called upon to minimize the risk of fire or carbon monoxide poisoning. They are outlined in lowering 11-35-76 "Boiler installations" and SP-41-104-2000 (design rules autonomous Systems heat supply)

First of all, these norms are associated with the correct installation and connecting the gas boiler. It can only be carried out by a representative of the relevant service, as a rule, a worker of Gorgaza, Rigaz or Obgaz. You can only hang (or install) the unit on workplace and bring water to it.

Connecting the gas is allowed only to employees of the assembly organization, which constitute an act of connection, set fillings on the boiler and introduce the system into operation.

Regulatory documents also regulate methods of chimney device and room requirements, which establishes gas equipment - boiler room.

To conclude a contract with the service organization, you will need:

  • Natural Gas Treaty Individual Developer
  • The installation project of the boiler, coordinated with the representative of the relevant service, which has a license to develop project documentation
  • Mounting and connecting the boiler to the gas supply system

The conclusion about the readiness of the heating equipment to operation is issued by the local gas organization engineer. Before directly inclusion, the pipe connection must be checked for tightness under pressure to 1.8 atm., To keep the air existing in them.

In addition, it is recommended to secure the boiler from the voltage drops on the network by setting the stabilizing transformer. Ideally, better decision For problems arising in the power grid, the source of autonomous uninterrupted power supply will be connected.

It is prohibited to add to the water circulating antifreeze heating channels. This leads to a rapid wear of rubber gaskets that perform a seal function in pipe connections. As a result, fluid leakage may occur and the disruption of a given mode of operation of heating equipment.

The placing of the furnace should be an area of \u200b\u200bat least 4 m 2, the ceilings height is not lower than 2.45 m. Size entrance doorThere must also be a width of at least 0.8 m. It is also necessary to have a ventilation window and free air inflow. If the ventilation is insufficient, the lattice hole is mounted at the bottom of the door, allowing air unhindered movement. The size of the opening is calculated on the basis of the norm 8 cm 2 per 1 kW of power.

Requirements for the location of the gas boiler in the boiler room

For combustion 2.5 m 3 gas requires about 30 m 3 air! In addition to sufficient air inflow, a continuous removal of spent gas is needed.

The chimney is satisfied with the following standards:

  • the diameter of the chimney should not be less than the diameter of the outlet of the boiler;
  • more than 3 knees are not allowed over the boiler to the end point of the exit of smoke;
  • the tube umbrella should rise above the roof skate at least 50 cm.

Installation requirements of the chimney pipe of the gas boiler

In order to prevent dangerous accumulation of gas in the room, a gas analyzer must be located in the boiler room, which transmits a signal to an electric valve, stopping the supply of gas. Gas leakage is the most common cause of accidents associated with the operation of gas equipment.

To calculate the cost of the gas used for heating, gas counters are used, which are installed on the inlet tube in front of the boiler.

Installing the equipment should provide for the safe location of the boiler from the walls and windows. If the wall is made of fuel material (for example, wooden), then it is necessary to use a leaf metal gasket, a thickness of at least 0.5 mm. Directly near the window, install the boiler is not recommended.

In order for the heat exchanger with time not clogging, a mesh filter is installed on the pipe incoming pipe. Ball cranes on both sides will make it easier to replace it with further replacement and prevention.

Terms of operation

The service time of the gas equipment is determined in the boiler's technical passport and ranges from 10 to 15 years. However, with regular maintenance and prophylaxis, it may continue much longer. From the controlling services can be installed additional requirements By exploitation.

This may be due to the presence (or absence) of spare parts that are needed in the process of maintaining the full performance of the boiler. If there is some detail during the repair, and the manufacturer ceased their release, the need to replace the boiler as a whole, to a more modern and secured spare parts.

Service

Current technical prevention and repair of boilers takes on a company that oversees the safety of the use of this type of equipment. This is reflected in the contract concluded between the consumer and the local branch of the gas service. As a rule, the inspection is produced once a year, before the start of the heating season. The representative of the service must test the work of the main technical assemblies of the unit and make an inspection act, a copy of which remains in the hands of the consumer. When identifying any deviations from normal operation, the task of verifier includes drawing up a prescription, which reflects the essence of the problem and the timing of its elimination.

In order for the boiler to worked properly and without failures, you should follow certain rules that are easily fulfilled, but the neglect of them can lead to serious and unpleasant consequences.

Extreme situations related to the operation of gas installations

When the smell of gas is found:

  • turn off all electric heating devices;
  • do not use electrical light switches, not to light the lighting lamps;
  • strengthen ventilation indoors, open all possible windows and doors;
  • overlap the locking gas valve to the "Clap" position (perpendicular to the pipe on which it is installed);

When the smell of carbon monoxide is found:

  • suspend the work of the boiler;
  • strengthen ventilation by opening as you can more windows and doors;
  • call emergency gas service.

It should be borne in mind that the phone also works on an electric current, so it is necessary to make calls at a safe distance from a tanned or smoke room.

During maintenance Boilers, for example, replacing fuses in the electrical supply system, the boiler should be completely disconnected from the network. After moving out the cord from the outlet, you can proceed to further actions.

In the event of leakage in the pipes of heating and carrying out restoration work, it is necessary to drain all the water from the boiler. You can start the boiler again only after the eradication of the leaks and air booming.

In the cold season, when the air temperature on the street is lowered to low marks, an icing of chimneys, which falls off, can cause harm to the health of people. So that this is not happened, there are special nadges on the roof or on the pipe itself.

IN general rules The installation of boilers is also specified that the placement of them is possible only in premises protected from freezing. It is prohibited in the boiler room to store and use substances with an elevated level of explosion hazard, such as gasoline, solvents, paint or varnish.

To care for the boiler, you can use only wet fabrics and soft detergents. Cleaning the space under the casing of the boiler can only be produced by a specialist.

Proper adjustment of the heating mode significantly reduces costs.

The distribution of heat in the room is carried out in two ways:

  • manual adjustment of thermostats directly on radiators;
  • using the remote control system, by installing climate control sensors.

A good help in saving creation is a device that reduces the temperature at night. The temperature change by 1 degree changes the gas consumption by 5-7%.

For efficient air circulation around heating radiators, you need to create favorable conditions. Heavy curtains covering the radiator body impede this and, accordingly, increase the energy consumption. At the same time, curtains, tightly covering glass windows, help reduce air intake in the winter room. The correct selection of the size and location of the curtain can be additionally reduced gas consumption.

Designer design niche for heating radiator

The cost-effective distribution of heat contributes to such minorities at first glance, trivia, as the thermal insulation of niche for the location of the batteries and painting them into light tones. It is estimated that these measures reduce gas consumption up to 3%.

In addition, if you need to ventilate rooms, short-term, but frequent opening of doors and windows. With long-term ventilation, the walls that accumulate heat are cooled and after they have to warm up.

A lot of excess energy takes excess air in heating pipes. Timely removal of its closed system will reduce costs. Of these considerations, it is not recommended to overheating fluid to the state of boiling. In addition to the formation of steam bubbles, such a state is fraught with even exceeding the nominal pressure and additional load on the joints of the compounds. In the joints of the pipes can form micro flows, through which water will be cooked over time.

It is advisable to use a hot water recirculation pump. The optimal form of its connection is to connect through a temporary relay that can be programmed in accordance with the clock of active consumption. hot water.

Applying a shower instead of a bath reduces hot water consumption to 30%.

An important factor in energy saving is the sealing of window slots and the entrance door. Modern sealing agents allow you to eliminate the movement of cold air, even in older windows.

In order to prevent the wick on the wick on the boiler running in automatic mode, there should be no stable drafts in the boiler room. The device itself should be located in a distance from the door or windows, so that with a cotton door, the air wave could not pay off the flame of the wick.

Video: Gas double-circuit boiler NAVIEV 24, review and review

The varieties of models of heating boilers are a great set. They differ in dimensions, power and appointment. There are purely heating units, and there are dual-circuit boilers that combine the heating function with hot water supply for household needs. Depending on the brand, they may differ with the equipment, the presence or absence of automation and all sorts of adjustments. Some are intended for small premises And they are attached to the brackets to the wall, others are installed on the floor, have large dimensions and are designed for heating significant areas.

Each view has its own operational features, which are described in the technical documentation. Attentive study of the passport and manual for use, the product will allow everyone to deal with all the nuances of connecting and using exactly the model that is selected.

Video: Start and inclusion of the Gas boiler AOGV-8-1 "Gazovik"

Firewood or coal - how to use a solid fuel boiler (instruction)

In general, solid fuel types of boilers are considered less dangerous than gas. The fuel tab is made manually and thereby control over the operation of the boiler is more close and frequent. For heating can use firewood, coal or special fuel briquettes

Solid fuel boiler

However, it should not be forgotten that combustible substances are used in such boilers, which in any case are potential sources of open fire and carbon monoxide, poisonous gas. Therefore, when used, they need to be observed certain security measures, in order to turn the source of heat to the source of the fire.

As in the case of a gas boiler, the primary launch of the solid fuel heater should be authorized by a commissioning organization that develops a project of heating and has permits for such activities.

One of the options for connecting a solid fuel boiler

When preparing for starting, the following actions should be carried out.

  • installing the boiler in a specially designed room
  • connection water pipes, including their pressure testing
  • turning on circulating pumpcarrying out the movement of the coolant on the system
  • installation of the chimney pipe, with the conclusion of it on the roof or consolidation at the proper level along the wall of the building

For each item must be observed technical conditionsdescribed in the passport of the boiler and regulated by fire standards of legislation.

Requirements for water

In such boilers, you can use as a coolant drinking water with a certain rigidity ratio. The cavities of the furnace are sensitive to the formation of scale and therefore water should contain a small amount of salts in its composition - no more than 2 mg. EX / DM 3. It is allowed to add water softeners. It is impossible to mix antifreeze, having in its composition ethylene glycol.

Note: The failure of the boiler, due to the formation of scale on the walls of the heat exchanger, does not recognize the warranty case. Education 1mm. Aquatic stone on the walls of the heat exchanger, reduces the efficiency of the boiler by 8-10% and leads to overheating of the equipment.

Requirements for water pipe systems

All pipes from heat exchanger should be steel, connected by steel or cast-iron curves. Flexible connections are not allowed. The diameter of the pipes must correspond to the estimated displacement, the wall thickness to be within the acceptable.

It must be remembered that the pressure in the system must be minimally necessary for circulation. Exceeding the pressure value of more than 0.120 MPa is considered invalid.

Prerequisite for operation of the boiler in a closed system, heating is the presence of a safety valve. Significantly increases the efficiency of heating (from 20% to 30%) expansion tank membrane typelocated on the return line of the water pipeline. In addition, the inclusion of an expansion tank into the connection scheme contributes to a uniform heating of the coolant in the system.

Installation of a household heating boiler

The distance from the walls should be at least 500 mm. The base for installation should serve as a foundation from non-combustible material. The optimal is considered a pedestal of concrete, poured with the use of steel reinforcement, with a thickness of 150 mm. At the same time, the gap between the bottom of the furnace to the foundation should not be less than 100 mm.

The storage of fuel is unacceptable closer than 1 m. From the walls of the boiler, and best of all - in a special adjacent room.

What requirements are presented to the calculation of the chimney

The chimney pipe is calculated in such a way that the thrust being created by it was sufficient to derive exhaust gases into open space. It depends on the material from which it is made, the cross-section area and the roughness of the inner surface.

To avoid the formation of an abundant condensate layer on the chimney walls, it is recommended to use pipes with heat insulation of the type of sandwich, insulated basalt mineral wool.

Depending on the power of the boiler, the pipes are installed with a cross section from 150 mm. up to 300 mm. Its height varies from 6 to 10 m.

In the event of excessive thrust inside the chimney, a throttle valve is established.

Video: Ideal conditions for burning solid fuel

Video: Chimney schemes

When operating a solid fuel boiler, it is strictly prohibited:

  • mount the shut-off valve of the pipe between the heat exchanger and the security group;
  • produce flush in the system unfilled;
  • light fuel with gasoline and other flammable liquids;
  • healing fuel without sufficient thrust in the pipe.

Who should carry out maintenance

The boiler service should be made by persons who have reached 18 years familiar with the rules of the operation of thermal equipment.

It is unacceptable to leaving minor children in the zone of the working heater. On the surface of the device, it is impossible to leave objects that support combustion, paper, newspapers, etc. With frequency once a year, the boiler should be examined by a specialist.

Loading the fuel chamber should be made with a closed pensive, filling the furnace to the limit.

Cleaning ash produce from the bottom compartment, the undeading only finally burned material. The daily heating of the chimney at the maximum furnace temperature is recommended for 15-20 minutes. At the same time, the maximum open, creating the greatest traction.

The long service life of boilers, heat and hot water in the house depends on the correctly installed and timely serviced equipment. Choosing a furnace model, whether it is a gas or a boiler for a long burning, it is worth listening to the advice knowledgeable peoplethat can reasonably recommend that option that will optimally meet the consumer's requests. Attentive study of the technical characteristics of the boiler will avoid errors during operation.

Modern gas boilers are high-tech modern equipment, which uses natural (methane) or liquefied (propane-butane) gas - eco-friendly fuel to heat the coolant (water, antifreeze). Proper operation of gas boilers does not carry increased danger. However, the instructions should be clearly followed and observe safety measures.

The work of a modern gas boiler involves minimal human participation.

General instructions for use

Before starting to operate the gas boiler, it is necessary to connect it to the gas network, heating pipes, cold and hot water supply (if the unit is double and intended also for the preparation of hot water), electrical networkwho must answer technical characteristics cars. Connecting to gas is carried out only certified gas service workers. Water join and implement the first launch of the boiler. Representatives of a specialized organization for servicing heating systems. When connected to strictly adhere to the requirements of the warranty coupling and operating instructions, otherwise the warranty is canceled.

The gas boiler can only be used for the purposes of which it is intended.

The manufacturer is not responsible for improper operation of the boiler, violation of the rules of operation and for damage associated with this. The warranty is also canceled.

Installation, service and other works should be carried out in full compliance with the regulatory and technical documentation and user guidance. Only the original spare parts should be used.

When a malfunction is detected in operation and / or failure of the unit, it is necessary to turn off the gas supply with a tap and call a qualified specialist. It is strictly forbidden to make any work with a gas boiler yourself.

In the manufacture of any work with air ducts and chimels or next to them, you must turn off the device and block the gas. After completing the work, before turning on the boiler, the functionality of the air ducts and chimneys should be checked.

When the gas boiler is turned off for a long time

  • overlap the gas crane;
  • with the nutrition of the automation of the boiler from the power supply and the availability of the electric water pump, turn them off from the line;
  • overlap the cranes of the cold and hot water system, the heating system;
  • if the heating system is filled with water and the ambient temperature is expected to lower 0 ° C, water from the heating system should be merged;
  • the final shutdown of the aggregate should be charged by a specialist.

When cleaning the boiler, turn it off. Clean the apparatus is allowed by wet mater rags with soft detergent, soapy water. It is impossible to use aggressive chemicals, including detergents, insecticides, other toxic substances for cleaning.

Use and store flammable substances in one room with a gas unit is strictly prohibited.

Safety regulations

  1. Do not disassemble and dismantle the device yourself.
  2. Carefully handle the power wire.
  3. Do not lay foreign objects to the aggregate.
  4. Do not climb on the device.
  5. Do not use chairs, stools, tables, other unstable items to climb to clean the wall boiler.
  6. Monitor the level of the coolant, timely add it to the heating system.
  7. In some brands of boilers, it is forbidden to use antifreeze as a coolant.
  8. It is not allowed to use the aggregate by children or inexperienced users.
  9. If the gas smell occurs, immediately stop the unit and close the main gas crane, open windows and doors, call the telephone from another room of the gas service and the specialized service for repairing heating equipment.
  10. When smelling smoke or gary, immediately stop the device, overlap the gas crane, turn off the power supply, open windows and doors, call representatives of the specialized repair of heating equipment.
  11. It is strictly forbidden to make changes to the system of the gas feed and automation, including a safety valve.