Which column is considered old? Taking into account the improving models that appear on store shelves almost every day, last year’s modification is already ancient. That is why in this article we will look at the features of igniting a column with an ignition wick - these burned in the middle of the last century, and in some modern houses(the function is provided in newer “old” modifications of the speakers). Let us remind you that the wick is ignited by the flame of a match or the sparks of a piezo lighter.
Security level of old speakers
Until recently, gas water heaters were used to equip the kitchens of high-rise buildings and entire neighborhoods. Today, in the context of increased requirements for the safety and reliability of units, users are concerned about the safety of their “out of fashion” speakers
On the one hand, they, of course, do not have super fancy functions, such as, for example, a gas catcher, auto shut-off, automatic ignition, or protection from everything. At the same time, rumors about the unsafety of the devices appear every now and then in the media and online platforms. We decided to figure out how much they have a right to exist.
Our verdict is this: if possible, live in peace, but in the absence of what you want, geyser will normally “work out” your requirements.
Operation - ignition: everything is simple, but not at all as we thought
Users accustomed to the wonders of technology may find the procedure of igniting the column on fire, which your grandmother apparently resorted to, strange. Don't give in to difficulties! Since the older generation has mastered it, we will not lose face, we will cope with the old technology! We tell you how to turn on a geyser belonging to the old-style modifications:
1. If it hasn’t been turned on for a long time, check the level of air exchange in the kitchen. Traditionally, this was solved very simply: a gap of several centimeters was left under the doors to the kitchen. Even though the sound and smell insulation left much to be desired, safety was guaranteed!
2. Test the draft of the chimney that provides the outlet carbon monoxide. Stagnation in the chimney can be caused by alterations during repair work, accumulation of debris and even a traffic jam created from cold air. In the first two cases, you will need the help of a specialist. In the latter, it is enough to direct the flow into the chimney warm air. For example, you can restore traction by simply turning on the hairdryer and directing the flow of hot air emanating from it into the pipe. Chimney columns are still widely used by users today.
3. Check operation gas tap. After opening the valve, there should be no characteristic odor. Connections can be checked by treating them with a soap solution. Starting to bubble? There's a leak somewhere. Call a specialist.
Advice: Do you have any doubts about the serviceability of the unit? Do not use technology under any circumstances! It would be much better to call a gas technician who will check the serviceability of the gas water heater, fix any breakdowns and demonstrate how to properly use it for its intended purpose.
No faults found? Let's light it up:
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Examine the wick to determine where to apply it. open fire and what, in fact, to set on fire |
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First open the water tap on the gas supply pipe. |
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If the design has a valve button, press it as hard as you can. |
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If this element is missing, simply count to 20. |
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Bring a lit match to the wick. The first time it will be more convenient to use matches with a long handle, which are called fireplace matches. |
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Open the water tap. |
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Move the second lever, responsible for the operation of the main burner, sharply to the left. |
Advice: note! The degree of water heating is controlled directly in the gas water heater. Using a mixer causes clogging and failure of the heat exchanger.
We hope that the information provided has helped to understand the how to light a geyser belonging to old-style models.
Interruptions in hot water supply deprive us of our usual comfort. To prevent this from happening, you can use additional features obtaining hot water. One of the devices dedicated to this purpose is the gas water heater. If you learn how to use it correctly, the equipment will be easy to use. And one of current issues: how to turn on the gas water heater?
One of the most common myths that scares away potential buyers- This technique is dangerous to use. However, this bias operates when using old-style models. Today the units are improved and safe, many of them (for example, offers from Bosch) are equipped with automatic protection , at which in emergency the fuel supply is blocked.
To know the rules of use, you should make a presentation of it internal organization. Models from any company include all of the following elements:
- unit with gas equipment;
- water connection unit;
- exhaust connection system;
- other mechanisms;
- electrical appliances.
The body itself resembles appearance a cabinet that connects to the water supply and gas pipelines. Heating elements located in its lower part and represented by the main burner and igniter.
How to use a gas water heater correctly? The device operates according to the following principle:
- cold water under pressure enters the heat exchanger - this will automatically open the fuel valve;
- the ignition device lights up;
- the gas will go to the main burner, where it is ignited by the igniter;
- the heat will heat the water;
- combustion products are removed through a system of chimneys and hoods.
How to ignite the device
Before starting work, you must open the gas and water taps. There are three ways to light a gas water heater.
Manually
The manual method was used in old models. In this case, you have to light it with matches. Here it was necessary to perform a number of such preliminary manipulations:
- open the water supply connected to the device;
- open the main valve to allow fuel to flow to the igniter;
- light the wick with matches;
- turn on the valve (main) for gas supply.
The downside is that you have to turn off the wick manually. It is required to master the above practical skills and keep children away from the device.
Using piezo ignition
We can say that this column is semi-automatic. How to use a gas water heater of this type? It will be enough press the button to ignite the wick in the combustion chamber. With the help of mechanical force, the spark is transformed - it is enough for the ignition filter to ignite. With this method, a number of mandatory requirements must also be met:
- in order to light the main burner, you will need to turn on the main regulator in the fuel supply;
- The ignition filter will remain lit when the regulator is returned to the main position and the water is turned off.
IN similar designs there is a drawback - excessive fuel consumption. Vivid examples such columns are Bosch models WR 10-2 P miniMAXX-2, Nevalux 5111, Junkers WR 10-2 PB and other options.
Automatically
The ability to automatically turn on is provided by fully improved modifications that are easy and safe to use even for beginners. Hydropower system are offered by most modern manufacturers (Bosch, its direct competitor Electrolux and many others). The process of starting work is simplified to the limit.
- For example, in the Bosch Therm 6000 O, water pressure drives a turbine. It runs inside the device automatic system Both the wick and the main burner were ignited.
- The manufacturer Bosch has the Therm 2000 O and Therm 4000 O lines, which carry out electric ignition from batteries (you will need to monitor their service life).
- U Bosch speakers AM1E series already has a digital control panel that will show everything at once possible mistakes inclusions.
The fully automated process has one drawback: many homes have low pressure in the water supply, and this may not be enough for the turbine to operate properly.
In addition, such devices are significantly more expensive than their less advanced counterparts.
Mandatory Precautions Any purchased equipment comes with instructions for correct operation
- geyser. The principle of operation of most of them is identical to that stated above, but here the red line should be highlighted by mandatory compliance with safety precautions. Required to carry out preventive cleaning
- geyser in order to avoid disruption of the efficiency of its operation (how to do this can be read in the document that comes with the geyser - instructions).
- It is important to check the condition of the chimney ducts - this will help avoid blockages. If the device fails, you should immediately contact gas service
. Trying to fix the problem yourself is prohibited.
The activation of the unit is shown in more detail in the video: It is enough to understand once how to light the device to ensure comfortable and instant heating running water
. And then you can simply enjoy the operation of this convenient heater. Basic methods of inclusion
- gas water heaters
- Basic ways to turn on gas water heaters
- Piezo ignition: advantages and disadvantages
- Automatic switching on
Precautionary measures Using a gas water heater to obtain hot water has become commonplace for many residents of cities and towns where gas supply is established and the water supply system functions normally. With the coming summer season houses that were centrally supplied hot water , switch to economy mode, and only cold water is supplied. This situation is familiar to many people, and each family tries to individually solve the problem of interruptions in hot water supply. In such cases, installing and using a geyser becomes a necessity and an indispensable condition comfortable stay
citizens.
Among the population of the post-Soviet space, there is an opinion that geysers are dangerous to operate and cause gas poisoning and explosions in homes. This point of view arose due to the continued use of old-style speakers, which were widely used in the past. This opinion is erroneous, and if all precautions are taken and all operating rules are followed, then nothing like this can happen. Modern geysers are equipped with all protective devices, and consumers are not in danger. Many modifications of dispensers are equipped with modern automatic protection, which in an emergency shuts off the gas supply.
How to properly operate a gas water heater: basic operating rules
Exist Various types water heating gas units. In some houses you can still find geysers from Soviet manufacturers, which are already obsolete and require special knowledge during operation. As a rule, such units are capricious when turned on. These geysers turn on manual ignition, and this process is quite complex and responsible. Modern geysers are fully automated, and no special skills are required to turn them on. Now let's talk about everything in order.
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Approximate design of a gas unit
Connection diagram for gas flow heater.
To better understand the problem, you need to familiarize yourself with the design of the gas water heater. All speakers have approximately the same type of device, which includes a node gas equipment, water connection unit, exhaust connection system, a number of auxiliary mechanisms and electronic devices. The column body is connected to the gas pipeline and plumbing system. At the bottom of the unit body there are the main and pilot burners. The process of heating water occurs as follows. Cold water under pressure enters the heat exchange unit and automatically opens gas valve. Gas enters the main gas burner and lights up from the ignition device, which is previously put into operation, i.e., is in the ignited state. Burning gas releases heat, which heats the water. In this case, gas combustion products are removed through an equipped system of chimney ducts and hoods.
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Basic ways to turn on gas water heaters
Exist various ways ignition of gas water heaters.
In fact, there are only 3 of them, and the ignition method depends on the modification and type of gas unit.
To turn on the gas water heater, you need to correctly fulfill a number of conditions. First you need to make sure that the gas valve supplying gas to the column is open. It is also necessary to open the tap that supplies water to the water heating unit system.
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Manual ignition: for older speaker models
Scheme of operation of a gas water heater.
This method is already a thing of history. Old-style geysers required ignition of the wick with matches. To do this, it was necessary to open the water supply connected to the gas water heater, then the main valve and provide gas supply to the ignition wick. Then use matches to light the wick fire. After this, you need to turn on the main gas supply valve. If the water pressure in the plumbing system suddenly drops and the water supply to the column decreases, the ignition wick will continue to burn. You need to turn it off manually. This ignition system is not complicated, but requires certain practical skills and is not recommended for use by children. It is not advisable to use such a speaker at home.
Gas water heaters are a very popular type of water heater. Having picked up suitable model and having installed it in an apartment or house, all that remains is to learn how to turn on the speaker. Mandatory manipulations include opening the gas tap that supplies gas to the device, as well as opening water tap, through which cold water will flow into the device. In this case, your actions will depend on the type of ignition used in your column model.
How to light using ignition type?
Manual ignition
This method is already outdated and is used extremely rarely in modern speakers. Such devices are poorly protected both from changes in water pressure and from fire extinguishing. It is currently not recommended to install such devices at home.
How to light a column with manual ignition:
- Unscrew the valve on the tap that supplies water to the column.
- Light the wick using a match or lighter.
- Open the valve on the tap supplying gas to the column.
- Sometimes, in order to ignite the burner, you need to wait a little until the air comes out of its channel. To speed up the process, first open and then close the hot water tap several times.
Piezo ignition
This option of igniting the column is more modern and widespread. It is very simple to use, but it has the disadvantage of increased gas consumption. While the column is not working, the wick is still smoldering inside it, so the gas, although in small quantities, is constantly burned.
How to light a column with piezo ignition:
- To start, you need to press a button that acts on the piezoelectric element. This will provide a spark to ignite the pilot wick.
- Open the tap supplying gas to the device.
The following video demonstrates this clearly.
Automatic ignition
This is the most modern and profitable option ignition of gas water heaters. It is also called electric because it is based on the transmission of an electric spark. Its appearance is provided either by batteries or a hydraulic turbine. The combustion will be controlled by different sensors, and as soon as the user turns off the hot water tap, the ignition wick will go out.
How to light a column with electric ignition:
- Make sure that gas and cold water are supplied to the column.
- Open the hot water tap.
Watch a short video review.
Gas-consuming equipment is potentially dangerous. To avoid emergency situations It is important to learn how to use gas water heating equipment. To properly turn on the gas water heater you need to follow certain rules developed by the manufacturer and described in detail in the instruction manual.
When to turn on the column
It all depends on what type of gas water heater is installed. The instructions for use indicate:- Speakers with a constantly burning wick- ignition is performed at the beginning of the day. Most consumers light the wick in the morning and leave it running throughout the day. After ignition, the column is completely ready for use. The first switching occurs with the opening of the hot water tap.
- Speakers operating in automatic mode(without wick)- turn on independently after opening the DHW tap. Classic models They refuse to work if there is no pressure in the pipeline. In modern water heaters, they turn on at low water pressure (0.3 atm).
If the column does not turn on well, the burner and wick go out during operation, and there is a smell of gas in the area of the piezoelectric element, this indicates a serious breakdown. You should turn off the water heater, turn off the gas and call a technician to fix the problem.
Rules for switching on gas water heaters
It is important to take precautions when using the speaker. Ignition of the wick or main burner is carried out in strict accordance with the manufacturer's instructions.- Modern speakers have several levels of protection and operate mainly in automatic mode, without requiring special measures precautions. Ignition and switching on occurs when the hot water tap is opened.
- Problems and difficulties arise when using old speakers that need to be set on fire with matches or models with a built-in piezoelectric element.
How to turn on an old speaker with matches
There are two main types of water heaters, differing in the ignition device. All models, without exception, are equipped with an ignition wick that burns constantly. The first residents of “Stalinka” and “Khrushchev” buildings had to use a column with levers. Later, water heaters with a built-in piezoelectric igniter appeared.You should use an old-style geyser with caution. Failure to comply with the rules described in the operating instructions can cause an explosion, gas leakage and equipment failure. When turning on a instantaneous gas water heater, observe the following rules: 
Lighting an old gas water heater is not that difficult. Switching off is carried out in reverse order. First, the main burner is turned off, after which the water is turned off.
For convenience, when lighting an old gas water heater, it is better to use long fireplace matches.
How to light a speaker with a piezo element
Classic speakers with control via levers have been replaced by models with mechanical switches in the form of knobs. The housing provided a piezo ignition of the wick, allowing the gas water heater to be ignited without matches. The ignition procedure is as follows:- The electric valve is clamped - usually 15-20 seconds are enough for enough gas to accumulate on the wick for ignition.
- You will need to press the piezoelectric element 2-3 times. When the module is correctly positioned and in working order, it is enough to “click” the piezoelectric element once to ignite the wick.
How to light a column with electric ignition
Those who used automatic gas flow and storage water heaters they know that the user does not need to carry out complex manipulations, as is the case with old-style models. In modern gas hot water equipment An automatic system is installed that gives a signal to turn on when the hot water tap is opened.The spark appears due to the activation of automatic ignition, powered by batteries or mains electricity. If the water heater is in good working order, a few seconds are enough for the burner to start and hot water to be supplied to the consumer.
Why does the speaker turn on by itself?
Each water heater, regardless of the year of manufacture, has an automatic device designed to prevent the device from igniting on its own. For this reason, situations where the geyser turns on itself without water are excluded. The “frog” water regulator is responsible for this.If a gas water heater turns on spontaneously without water, the problem may be that there is a leak somewhere in the hot water pipeline, possibly running in the wall. Once the leak is fixed, the problem will disappear.
Much more often, users are faced not with the fact that the column turns on by itself without water, but with the fact that after turning off the tap it continues to work. The reason lies in the diaphragm located inside the water regulator, hardened by hard water. After turning off the hot water, the membrane is in no hurry to return to its place, continuing to press the rod that opens the gas supply. The problem can be corrected by replacing the diaphragm.
Is it possible to turn on cold water when the water heater is running?
Doing this is strictly not recommended for several reasons:- Simultaneously turn on the cold and hot water Manufacturers prohibit this, 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 can’t turn it on cold water when a gas water heater is operating, the problem is that this malfunction leads to a rapid build-up of scale in the heat exchanger.
Do I need to turn off the speaker at night?
It all depends on what kind of water heater is used. In columns with a constantly burning wick, such a measure is desirable. As a result of switching off at night, gas consumption is significantly saved.CO leaks are not related to the operation of the water heater, but improper installation and violation of operating rules. There is no need to worry about an accident happening at night. The technology is safe.
Under gas operating conditions instantaneous water heater With automatic ignition there is no mention of having to turn it off at night. As a rule, equipment has several degrees of protection against accidental fire of the burner device.
The water heater should only be turned off when obvious signs, indicating a breakdown: failure of the burner to turn off when the DHW tap is turned off, malfunctions manifested in long-term switching on, and self-shutdown during water heating. In these cases, you should turn off the gas and call emergency services.
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