DIY tefal steam generator repair

In detail: do-it-yourself tefal steam generator repair from a real master for the site my.housecope.com.

Household appliances fail when you expect less. To effectively repair steam generators, you need to identify the cause of the malfunction.

Manufacturers from different companies produce devices with similar design features. For example, steam generators from Tefal, Philips or Bosch include three key elements: an electronic control unit, the iron itself and a stand - it is also called a station.

The equipment is complemented by various attachments. The boiler is responsible for heating the water. Steam is generated inside it and enters the iron through a hose. The holes in the base allow steam to pass through, which smooths out creases in the fabric.

The smoothing quality does not depend on the size or material of the garment. Simultaneous work with delicate materials, bed linen or jeans is allowed. Structurally, steam generating stations, for example, from Tefal differ from steaming irons in the following points:

larger size;
separate steam generating tank;
dry steam 160 °;
ironing clothes not with the flat iron, but with steam.

Over time, the steam generator may not supply steam and this is not the only problem. Inspection will help to get information about them. You can diagnose the problem by the following signs:

does not regulate pressure;
steam at the wrong temperature;
difficulties with heating water;
the water level indicator does not turn off;
voltage is not supplied to the device;
water flow and so on.

You need to immediately react to the listed manifestations, they immediately catch the eye. Such information will help you repair the steam generator yourself. To check the device, use special equipment. Simple breakdowns can be done with a multimeter or a soldering iron.

Video (click to play).

If the malfunctions are simple, they can be eliminated without contacting the service center. Experience and skills in repairing electrical appliances are required. A list of problems encountered and repair methods will help you.

No steam supply:
1. Inspect the water heating system, solenoid valve and fuse.
2. Remove dirt from the steam wand.
3. Descale the water container.
4. Install a new thermostat or steam hose to the iron.
5. Take a closer look at the steam button to see if it needs to be replaced.
Malfunctioning pressure switch - malfunctioning toggle switch or microswitch. It is diagnosed with a multimeter and solved by replacing the part.
Does not respond to pressing a button on the control panel - damaged wiring. Make sure it is intact. If everything is ok, replace the button.
Blinking indicator at low water level - malfunction of the liquid volume sensor. Replace part and bring water level back to standard.
Low steam pressure from the holes on the bottom of the iron. Replace the regulator if defective.

Disassemble the unit before repairing. Not all users understand this operation. Step-by-step instructions will help with this.

Before repairing your Philips steam generator, make sure you have everything you need to do this. You will need an asterisk screwdriver, Phillips and flatheads. As an example, model gc9220. We offer the sequence of actions:

Disconnect the unit from the power supply. Pull out the cord to avoid electric shock.
Remove the protective rubber bands with a flat screwdriver. They are located at the top of the steam station. Remove the screws with a Phillips screwdriver.
Using an asterisk screwdriver, unscrew the bolts holding the main body. They are located at the bottom.
Use a Phillips screwdriver to remove the bolts from the top cover to remove it. You can start repairing.

Tefal devices are disassembled in the same way. The devices are similar in design. You will need the same set of tools and procedure.

Self-repair is considered by the owners of faulty steam equipment in the first place. Approach this decision reasonably and follow clear instructions. If you do not have experience in working with electrical appliances, it is better to entrust the matter to a professional.

Household appliances tend to fail at the most inopportune moment, and this always happens unexpectedly for the user. As soon as you are about to iron the washed laundry, the steam station does not turn on, and urgent repair of the steam generator is required. Let's try to find the source of the problem.

A steam generator from any manufacturer: Tefal, Bosch or Philips, consists of three main parts: an electronic control unit, a stand, it is a station, and an iron. The delivery set also contains special attachments. The boiler heats up the water, steam is generated, which is fed through a special hose to the iron, at the base of which there is a perforation. Coming out of the holes, steam processes the material, smoothing out any creases.

The density and size of clothes do not affect the quality of their processing: you can simultaneously process bed linen, fabrics that require delicate handling - for example, silk, as well as jeans, suits made of wool blend or synthetics.

A domestic steam generator station such as Tefal has a number of differences from the iron with steaming from the same manufacturer:

firstly, the size - it is much more voluminous and takes up a lot of space;
secondly, water is poured into a separate container of the boiler and heats up there until steam is formed;
thirdly, the steam is not wet, but dry with a temperature of about 160 degrees;
the processing of clothes and linen is carried out without touching it with a device in the form of an iron, but only with steam, so you can not be afraid for the integrity of things.

The figure below shows a typical Tefal steam generator station.

During operation, household appliances sometimes have various malfunctions that can be diagnosed by their characteristic features and repair the steam generators with their own hands. If steam generators refuse to fulfill their assigned duties, the reason may be different.

Station does not supply steam - burned out heating element or its contacts. There may also be an incorrect operation of the boiler switch, or the steam supply button on the device is simply broken.
The pressure is not regulated - the switch is broken.
Steam is dispensing wrong temperature - the temperature fuse is blown, the thermostat is out of order.
Lack of voltage - one of the wires in the power cord is interrupted.
Poor water heating - a lot of deposits have accumulated on the walls of the container.
The water level indicator is constantly on - the sensor is broken.

Steam is constantly discharged through the safety valve - there may be little water in the tank.

Under the station water appeared - somewhere there is a leak, turn off the steam generator and localize the malfunction.

In addition to the listed failures, there are many more reasons that provoke the appearance of malfunctions in the operation of the steam generator.

To make a complete diagnosis of the product and fix various failures with your own hands, you need to have special equipment, only simple malfunctions can be found and eliminated with one multimeter and a soldering iron.

You can repair simple faults yourself, even if you have a Tefal steam generator, because we have already written that the design of all models is the same, with the exception of certain nuances. Below is a short list of common failures and how to fix them.

The steam stopped flowing - check the heating element, fuse, solenoid valve, clean the steam pipe. Descale the boiler container, replace the thermostat or the hose that supplies steam to the iron.
Incorrect operation of the pressure switch - check with a multimeter. If a breakdown occurs, then install a working toggle switch or microswitch.
No response to pressing a button on the control panel - check wiring integrity, if everything is fine, then replace it.
The indicator of low water level in the tank is constantly on - check the level, if it is normal, then replace the sensor for the volume of liquid in the tank.

The station informs about readiness for work, but when you press the button for supplying steam, it does not go - the button is faulty, you need to replace it.

Image - DIY tefal steam generator repair

Weak steam pressure from the perforations on the soleplate of the iron - check regulator, if it breaks down, replace it with a new one.

Of course, it is impossible to predict all the cases that may occur during operation - this list can be continued indefinitely, but here are presented only those faults that the user can fix on his own.

It should be borne in mind that the home craftsman has skills in working with electrical household appliances - otherwise you should not even try to disassemble or try to repair steam generators on your own, for example, from such well-known manufacturers of very reliable and high-quality equipment as Tefal or Philips.

Before proceeding with the repair of the iron, it is worth examining its design. Today it is difficult to imagine any housewife who does not have an iron. This indispensable assistant in the household is present in almost every home, but sometimes it happens that it breaks down. You can, of course, immediately buy a new device and not suffer. And you can try to repair it with your own hands, because this is within the power of any person who is a little familiar with the device of these electrical appliances.

Today the market is full of irons from a wide variety of manufacturers - Tefal, Brown, Elenberg, Maestro, Atlanta, Saturn, Philips, Scarlet, Vitek - while the device of this technique remains the same. How does this device work and what does it consist of?

Iron components:

The sole, where the heating element is built in - sometimes there are holes in it, if the iron has a steamer;
Thermostat equipped with a knob to adjust the heating temperature of the sole;
Water tank, if the iron "knows how" to steam;
Water sprinkler;
Steam supply regulator;
Power cord for connecting the device to the network.

The electrical circuit of such irons as Braun, Bosch, Polaris, Tefal, Vitek looks like an electrical circuit of a kettle or heater. And this is not surprising, because the circuits of these devices are not much different.

The iron diagram can be downloaded on the Internet and printed on a printer for ease of use.

In any iron, regardless of its brand (it can be at least Bork 1500, Polaris, Magnet, Feya 128, Redmond, Ladomir, Moulinex, Philips Azur, Vitek 1209, Bosch or Tefal Superglis) there are main nodes:

Heater;
Thermal fuse;
Cord with a plug;
Temperature regulator.

The principle of operation of electric irons is as follows: to turn it on, voltage is applied to the heating element located in the sole of the device. In many modern irons, for example, Roventa, powerful heating elements from 1000 to 2200 w are used. It is worth remembering and not to overheat such a unit.

However, to avoid this, a thermostat is built into the circuit, on which the setting of degrees depends. Temperature control is carried out by turning the wheel in different directions. If you do it clockwise, the temperature will increase.

An important element of ironing is a fuse, which, when high temperatures are reached due to a malfunction, opens the contacts of the device, thereby turning it off.

When the iron does not work, does not turn on, leaks, cracks, blinks or does not heat up, many housewives begin to panic, asking why this happened.

The main reasons why the iron breaks down:

The thermostat has broken;
The terminals are gone;
The cord broke;
The contacts in the thermostat are oxidized;
The fuse is out of order;
The valve does not work.

One of the frequent breakdowns of irons is a broken cord. The fact is that when using an iron, the cord is constantly bent, which leads to chafing. If this happens, the device may not turn on, and the sole of the device may not warm up well.

By the way, you can understand that something is wrong with the iron long before it breaks down. Usually, a blinking red light signals a problem that has arisen, which, if the iron is in good working order, burns evenly.

For any damage to the irons, you need to start the repair by checking the cord. To find out exactly whether he is the "culprit" of the malfunction, you need to ring him. You can check this with an ordinary tester or multimeter.

To be sure, it is better to wiggle the cord during operation, especially in problem areas. If the beep of the multimeter begins to interrupt, it is better to replace the cord.

In the event of a malfunction of the cord next to the plug, you need to change it.

If, in order to fix the iron, you still need to disassemble it, you will have to do it. And it's okay that at home.

For this you will need:

Screwdriver Set;
A wide knife or unnecessary plastic card for prying the latches;
Multimeter or tester;
Soldering iron - if some elements are replaced;
Insulating tape;
Pliers;
Sandpaper.

It all starts with removing the back panel, which has several screws. Usually one is located on the nose of the instrument, and the other can be in the area of the cord. A screwdriver will help us to cope with them. But it should be borne in mind that in addition to screws, there may be latches or the screws themselves are hidden under the casing. For example, Philips “hides” the screw under the handle for adjusting the steam, and “Brown” under the nozzle cover (it can be removed by pulling it towards you). To unscrew the screw from Phillips, you need to turn the handle all the way to the left, and then pull it up.

Then, after unscrewing all visible fasteners, you need to pry the cover with a card or the end of a knife, thus separating the cover from the case.

We disassemble further. Under the cover there is a terminal block to which the cord is attached. If the problem is in him, then you can not go further. But if everything is in order, the analysis continues.

To disassemble the iron, you must have a screwdriver

In some irons, such as Philips or Tefal, there are also bolts under the lid. They also need to be unscrewed.

Actually, the devices of each manufacturer have their own characteristics, but the general parsing scheme is about the same, be it Bosch Sensixx Comfort, Philips Azur or Powerlife, Tefal Supergliss 3530 or Ultragliss, Braun Texstyle, Philips Easy Care, Tefal Aquaspeed 150, Maxwell 3045, Elenberg, Viconte, Bork i500, Domotec, Bosch da70, Polaris Pir 1833.

Next, you need to remove the temperature regulator and steam outlet. To do this, the steam button and the dial of the regulator are pinched with your fingers and pulled up. If there are latches, they must be squeezed out.

Rowenta irons and some Scarlett models may even have bolts on the handle. If they are, then they also need to be unscrewed. There may be screws under the removed parts that need to be unscrewed and then removed the upper plastic parts.

You need to unscrew the fasteners until the body is completely detached from the sole. But the further device and disassembly of the desired part already depends on the specific model of the iron.

When the iron breaks down, it needs to be repaired. The person fixing the iron, after disassembling the device, can begin to find out the reasons why this happened.

Perhaps the matter lies in the breakdown of the heating element. Verification is needed to verify this. For this, the rear cover of the unit is removed, after which it is necessary to look at the conclusions of the element itself. If the light or indicator lights up, but the device itself does not heat up, most likely the spiral has broken. By the way, if the heating element breaks down, it is better not to change it, but to immediately buy a new iron, since the cost will be almost the same.

How to check the health of the thermostat:

Disassemble the iron body;
Find a thermostat - it looks like a plate with contacts and a plastic pin;
Inspect the contacts of the regulator - in a cold state, they should be all closed;
If everything is in order with their appearance, it is worth checking them with a multimeter - if the device shows "0", everything is in order, and if "1" - the problem is in the contacts.

If, nevertheless, it is found that the contacts are not in order, most likely they are burnt. In this case, you need to clean them.For these purposes, you can use fine-grained sandpaper or a nail file. Care must be taken, as the contacts are very sensitive and should not be strongly bent.

If the iron does not turn off, there is an option that the contacts have fused or somehow adhered. In this case, they need to be disconnected and mobility restored, being careful not to distort the details. If this cannot be done, the option remains - to replace the old unit by writing it off, if it is at the enterprise.

In the same place where the thermostat is located, there is also a thermal fuse. This device, which is responsible for the degree of heating of the sole, burns out as soon as the temperature goes beyond the permissible limit. Usually "hidden" in a white tube protecting the mechanism.

How to check a fuse and what to do if it is blown:

First you need to find contacts and ring them - in working order, the fuse rings;
You can move the tube and ring it straight out in order to exclude a break in the connecting wire;
If the fuse blows out, you need to remove it, buy a similar one and reinstall it.

It is impossible to remove the fuse from the iron device: in a critical case, it will prevent a fire from occurring if the thermostat fails.

The node where the thermostat is located (for example, hf7520) can be single - or reusable. Mechanisms from the first group are triggered only once, after which they need to be changed.

When carrying out repair work, the iron must not be plugged in.

New technologies provide for the use of bimetal in the relay. Such elements can turn off the iron in a dangerous situation and then turn it back on. If a breakdown occurs for this reason, it is easier to remove the node, and the circuit itself is short-circuited by soldering, crimping or by switching the supply wires.

Another common problem is the breakdown of the steam generator in the UTP (irons with a thermostat and a steam humidifier). What if the appliance stops emitting steam?

In Bosch irons, this may be due to the fact that the button of the steam station is strongly pressed.

What to do in this case:

It is necessary to remove the back cover of the device, then carefully remove the buttons with which steam is supplied;
Next, the screw is unscrewed and the plastic handle is removed;
There are two pumps under the cover: one supplies water for the sprinkler and the other supplies liquid to the sole to form steam;
The steam pump is removed and examined - in its lower part there is a ball that sticks to the bottom due to scale;
To fix the problem, you need to push this ball back into the chamber and assemble the iron.

If steam does not come out, and there is water in the tank, the reason may lie in the clogging of the hole with salts. In this case, you need to make a solution of water and vinegar in the proportion: 1 liter of liquid - 1 glass of vinegar, into which you lower the disconnected iron. The water should cover the bottom of the iron.

Or you can 2 tsp. dilute lemon acid in 250 ml of boiling water and put an iron in such a solution. Then the container with the iron is heated to a boil. Then it turns off, and when it cools down, it heats up again. This should be done 3-4 times until the salts dissolve.

If water flows from the device instead of steam, there may be two reasons: improper operation (the regulator is incorrectly set and the sole does not have time to heat up to the degree of steam formation) or valve breakage. To make sure that the iron is dripping precisely because of the valve, you need to pour water, turn off the steam supply and shake it a little. If the liquid continues to flow out, the valve does not close the hole tightly due to the rubbing of the rubber gaskets.

When reassembling the iron, you can use a sealant to seal the soleplate and body together more firmly. As you can see, there is nothing particularly complicated here. Almost everyone can identify malfunctions and eliminate them. The main thing is that the repairing iron observes safety precautions when working with electrical appliances and knows how to use the necessary tools.Some breakdowns of household appliances with minimal skills and tools can be easily eliminated; this does not require contacting a service center. It is quite possible to repair the Tefal iron with your own hands, the main thing is to properly disassemble the device and determine the cause of the malfunction.Ironing equipment from a French manufacturer is divided into steam devices and with a steam generator. The first ones have a classic design of an electric iron; in addition, there is a water tank with a volume of up to 300 ml inside. The liquid, poured into a special container, is heated and through the holes in the sole is supplied to the fabric in the form of steam. Image - DIY tefal steam generator repair

The design of devices with a steam generator is somewhat different. The water tank is located at the station in the boiler. The iron and the station are connected by a water supply pipe, a power supply wire. The water in the boiler turns into steam and is continuously supplied through pipes under pressure to the soleplate of the iron. Steam jets emit from the holes in the sole and the fabric is smoothed out.

The reasons for the failure of the device can be:

physical - poor contact of the cord, heating element and so on;
chemical - scale from hard water on the heating element;
mechanical - sinking buttons.

To remedy any of these problems, you will first need to disassemble your Tefal iron.

For work you need screwdrivers: flat and an asterisk.

Important! Disconnect the appliance from the mains before starting. Some models (FV 9347, 5375, 9240, 4680, 3530 and 3830) have an anti-lime rod installed and must be removed.

Parsing begins by unscrewing two bolts on the back wall. Use a star screwdriver for this. The third bolt is located under the steam supply button, you need to carefully remove it: pry it with a flat screwdriver, bend the plastic latches, pull it towards you. You should act very carefully so as not to break anything. Likewise, remove the button to spray water.

Unscrew the bolt located under the buttons of the steam supply system, after which the handle of the device can be dismantled. Carefully remove the soleplate heating temperature regulator. Take out power cord connector... 2 more screws are hidden under it and 4 contacts are visible.

Go to the analysis of the case. The housing consists of two securely sealed parts, which should not be attempted to be disassembled. The sealant is visible to the naked eye, it is a black mass, similar to a rubber band.

Important! The soles of Tefal irons are attached to the inner elements using special methods that differ from those used by other manufacturers. These can be hard-to-find screws (usually located under the plugs) or special latches. Make sure all fasteners have been removed before starting to separate the sole from the chassis.

In order not to finally break the device, before work it is worth watching a video about the parsing and repair of the Tefal iron.

Some Tefal irons, such as the Ultragliss FV4650 or Supergliss FV 3535, are equipped with Easycord system, a distinctive feature of which is the special design of the rear panel of the device. The bolts are on a stand connected to the handle. Having unscrewed them, remove the cover that covers the place where the cord is installed, and then proceed to disassemble the steam supply system. The buttons are located on a removable block, which can be dismantled by unbending special latches.

After that, you can remove the handle by gently pulling it up. The next step is to remove the screws. 2 of them are located on the back of the iron, and another is located on the front, under the removable block. Next, the iron is disassembled in the same way as standard models.

The repair procedure depends on the type of fault. The most common ones are worth considering. Some of them can be dealt with independently; the solution of especially difficult problems should be entrusted to specialists.For work, you will need a tester, screwdrivers, electrical tape, in some cases - spare parts if you need to replace defective elements.

Most often, the iron does not turn on due to the frayed cord... It has a heavy load during the operation of the device, and over time it is damaged. To make sure that the cause of the failure is in the cord, you need to check it with a tester. To do this, after removing the back panel of the iron, the tester traverses the entire length of the wire, reveals the area of the gap.

Further 2 options are possible.

Repair the cord: insulate the wires, change the plug, remove twists.
Completely replace, choosing an analogue that is suitable for technical parameters.

The holes in the bottom of the appliance may be blocked due to limescale accumulations, limescale or burnt-on tissue particles. For cleaning, use a piece of soft cloth dipped in vinegar or citric acid solution. They wipe problem areas until the deposits are completely dissolved. When processing, it is important to avoid contact of a damp cloth with other elements of the iron.

Do not clean the sole with sharp objects: scratches will appear on it, due to which the working surface will not slide well on the fabric. At sinking the feed button steam on the Tefal iron, clean the part and its location from dust, inspect the latches, and then put it back. If the spray arm becomes clogged, it must be cleaned. To do this, use a needle.

The heating temperature of the sole depends on this element and the possibility of setting the desired ironing mode. The most common cause of a thermostat malfunction is clogged contacts... Small fluff clogs in the gaps. After disassembling the device, you should clean the contacts with sandpaper, a needle or a sharp object. After checking - turn the bush on which the switch handle is located. If everything is in order, you will hear a click.

The fuse can be single or reusable. The first ones stop working when they burn out, and it is impossible to fix them, you should completely replace the part.

The fuse will need to ring with a tester. If the indicator on the instrument does not light up, the instrument must be disassembled and the wire contacts checked. Then the gap is closed or the element is completely replaced if it cannot be repaired.

The reason the iron turns on but the soleplate does not heat up is heater breakdown... In most modern models of irons, the heating element is connected to a water tank, and it will not work to dismantle it to replace it with a new one. You will either have to completely replace the sole or buy a new device. The first option is impractical - it is difficult to find a suitable work surface, and its acquisition will not be cheap.

In order for the iron to work properly for a long time and not have to be repaired, you should adhere to simple recommendations.

If the device has a self-cleaning function, you must use it at least once a month.
It is important to monitor the condition of the soleplate of the iron: remove plaque and carbon deposits from it in a timely manner. To do this, use a solution of vinegar or citric acid, special pencils for cleaning. In no case should solutions be poured into the tank - they can spoil small parts, gaskets, which will result in depressurization of the tank.
Costs use only soft water: filtered, boiled, thawed, distilled or special designed for irons. This will help prevent lime scale build-up.
Avoid kinking the cord. After finishing ironing and cooling the device, the wire is carefully wound around the body.

If there are serious breakdowns that cannot be eliminated on your own, you should contact the Tefal service centers located in Moscow and other large cities of Russia. More information can be found on the manufacturer's official website.There is also an opportunity to order the spare parts necessary for repair.

Sometimes situations arise when, at the most inopportune moment, household appliances refuse to function. If you want to re-iron your washed laundry and the steam system does not turn on, the steam generator needs urgent repair. In this article we will try to find the source of the problem and consider how to repair the steam generator with our own hands.

Consider the main advantages of operating an iron with a steam generator:

the ability to iron clothes directly on the hanger;
smooths any material without problems;
the presence of a self-cleaning function;
the ability to clean the upholstery.

Like any household appliances, irons with a steam generator sometimes fail and require do-it-yourself repairs. In order to carry out such a repair, you should first familiarize yourself with the features of such a household appliance.

Consider the main elements of an iron with a steam generator:

a heating element;
sole;
temperature regulator;
thermostat;
steam regulator;
indicator.

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Regardless of which manufacturer produces a steam generator, for example, Bosch, Philips or Tefal, all devices are characterized by three main parts:

electronic control unit;
stand or so-called base;
iron.

The household appliance is also equipped with special attachments.

Let's consider the principle of operation of the steam generator:

The boiler heats up the water.
The result is steam.
The generated steam is fed to the iron through a special hose device.
There are perforations at the base of the iron.
Steam escaping from the holes treats the fabric, while smoothing out any kind of crease.

Important! The steaming quality is not affected by either the size of the garment or its density. So, the steam generator has the ability to simultaneously process bed linen, jeans, suits made of semi-woolen fabrics, various synthetic products, as well as materials that require very delicate handling, for example, silk clothes.

The household steam generator station of the Tefal manufacturer is significantly different from the household appliances with steaming of the exact same manufacturer:

a significant difference is the size - the household station is much larger and more voluminous, while taking up a lot of space in the room;
in the steam generator, water is supplied to a separate compartment of the boiler, in which it is heated to the formation of steam;
the generated steam is not wet - it is dry with an approximate temperature of about 160 degrees;
clothes and linen are processed without the device in the form of an iron in contact with them, therefore, when processing with steam, there is no damage to the clothes and you should not worry about the integrity of things.

When using household appliances, situations sometimes arise in which various malfunctions appear. Some of them can be diagnosed by characteristic signs - this knowledge allows you to perform repair work on the steam generator with your own hands.

How to repair a steam generator with your own hands? It all depends on the underlying cause. If the steam generators refuse to function correctly and do not cope with the responsibilities assigned to them, then in this case there are a number of reasons that cause damage:

The station stopped supplying steam - the heating element or its contacts burned out. In addition, sometimes there is an incorrect functioning of the boiler switch. It also happens that the steam button on the appliance is simply broken.
If the pressure stops regulating, then the switch is simply broken.
The device supplies steam, which is characterized by the wrong temperature - the temperature fuse has blown, the thermostat has ceased to function.
Loss of voltage - it is necessary to check the power cord, perhaps one of the cores is broken.
Insufficient heating of water - you need to check the container, maybe many different deposits have accumulated on its walls.
If the water level indicator does not turn off, but is constantly on, then a broken sensor may be the cause.
There is a constant discharge of steam through the safety valve - maybe there is not enough water in the tank.
Water has formed under the steam generator station - somehow a leak occurs, therefore, to localize the malfunction, turn off the device.

Important! In order to fully diagnose the device and make repairs on your own, it is necessary to have special equipment, since the presence of one soldering iron and a multimeter allows you to solve only simple problems and eliminate minor damage.

If you have a Tefal steam generator model, then you can make repairs yourself, while eliminating simple faults. All models have the same design, differences exist only in some nuances.

Consider the most common malfunctions and ways to repair the steam generator yourself:

The station reports that it is ready for operation, but when you press the button, there is no steam supply - the button must be replaced.
Steam is not supplied to the steam generator - in this case, it is necessary to check the performance of the heating element, fuse, solenoid valve, and clean the steam outlet pipe. In case of damage, it is required to descale the boiler tank, replace the thermostat or the hose that serves to supply steam to the iron.
The pressure switch is characterized by incorrect operation - using a multimeter, you need to check the serviceability of the part. In the event of a breakdown, it is required to replace and install a serviceable microswitch or toggle switch.
On the control panel there is no reaction to pressing the button - the integrity of the wiring is checked, if the problem is not found, then the wiring should be replaced.
There is a constant glow of the low water level indicator in the tank - it is necessary to check the water level in the tank, if it is correct, then the reason is in the liquid volume sensor, it needs to be replaced.
There is a weak steam pressure on the sole of the iron from the perforations - to solve this problem, it is recommended to check the regulator, in case of a malfunction, replace it with a new one.

It is impossible to foresee all cases that may arise during the operation of the device and provoke malfunctions. This list can be supplemented with new problem situations.

Important! In this list, only such breakdowns are considered that the consumer is able to eliminate them on his own. At the same time, the home craftsman must have publicly available skills for working with household electrical appliances.

Very often there are situations in which equipment malfunctions come from various mechanical damage, in the event of errors in the operation of the device and wear of some parts. In this case, characteristic causes of malfunctions are observed:

the cord breaks;
sprinkler blockage occurs;
water flows out of the filler hole of the steam generator;
the thermostat is out of order, as a result of which the iron overheats.

Important! It is unacceptable to immerse the steam generator in water, it is also strictly forbidden to wrap the cord around the hot device, only when the device is turned off can water be poured into the tank compartment.