The dishwasher does not start the sink. Causes of breakdowns and repair dishwashers problems with dishwasher

The dishwasher is a very important part of the life of every big family. Mountains of dirty dishes - a situation that is familiar with every hostess, which often spoils the mood, especially after festive dinner. In such situation dishwasher - This is a real salvation that saves strength, time, nerves, and saves good mood and purity in the house. However, like any technique, dishwashers can break. In this case, it is necessary to perform urgent repair of dishwashers breakdowns to keep harmony in the house.

Causes of breakdowns

If your device is more than five years old, then, most likely, some detail simply failed. Diagnostics and replacement of the damaged part will help quickly eliminate the malfunction. If you recently updated the technique, the reasons for the dishwasher breakage can be hidden in the following:

1. Cheap build or poor-quality details. As a rule, this occurs in models with suspiciously low cost. If you are the Bosch car owner, Indesin, Electrolux or Ariston, then, most likely, the reason for the breakdown is not in this.
2. Availability of food residues. The car is allowed to load dishes only with very small food particles. If this is not observed, the filters will be clogged, which will cause possible breakage.
3. No food. The frequent cause of non-working equipment is the outset outlet.
4. Poor-quality detergents. As a rule, such brands like Bosch, Indesit and Ariston recommended certain detergents that do not harm the car. If you get more cheap option, you will have to spend money on the repair of equipment.
5. Incorrect operation. This can be revealed general issues - a loose closure of the door, the wrong location of the dishes, loading items prohibited for washing in a dishwasher, etc.

These are all reasons, but how do the basic breakdowns of dishwashers look like?

Dishwasher does not start

The machine works, even completes the cycle, and the dishes remain dirty. There are several possible reasons:

1. Filters clogged to food residues;
2. The nozzles clogged and, as a result, the water ceased to circulate;
3. The circular pump came out of standing.

The owners of dishwashers Bosch, Indesit and Electrolux are all the first two problems. This is due, as mentioned above, with incorrect operation. Diagnostics and elimination of such problems are quite simple - it is enough to pull out and rinse the filters, and to clean the nozzles with a needle or toothpick. If the problem did not solve, then it is best to contact the service center.

It occurs overflow water

During the amount of water in the car corresponds to the water level sensor. If it occurs overflow, then, most likely, the sensor came into disrepair.

In this case, the repair is inexpensive and quite simple - you can replace the sensor with your own hands, turning the dishwasher (the sensor is located below).

Incorrect temperature

Many manufacturers of dishwashers, such as Bosch and Indesit, set to devices temperature mode - from 30 to 90 degrees. If you put a certain temperature, and you have a clearly inappropriate result, then problems with the temperature sensor are possible:

1. The sensor came out of standing;
2. Water is supplied to the system under insufficient pressure (during repair work on the water supply line);
3. The heater breakdown occurred.

Repair such a breakdown is best to entrust experienced Master in the service center.

There is no drain of water

One of frequent breakdowns Dishwashers is the lack of water drain.

Drains of water occurs as follows: through the pump water passes into the hose and an internal filter. Improper operation can lead to contamination of any of these parts. For some reason, such a breakdown of the Bosch dishwasher is most often found. Perhaps this is due to the fact that the market for dishwashers, Bosch is a undoubted leader. It was this manufacturer who won the confidence of buyers, so the dishwasher is this brand stand in most houses.

Eliminate the problem with pollution of the pump will be more difficult than the problem with nozzles, but the essence is the same - it is necessary to remove the pump, the hose and the inner filter and rinse them thoroughly.

Another reason for the poor water drain is too high the location of the plum hose.

Dishwasher Beating Current

This problem is less likely to others, but applies to one of the main. The reason for this behavior of your dishwasher in the following - the electric heating element has not failed, but it has breakage.

Such a problem may arise due to a factory marriage, due to long-term operation, as well as due to increased rigidity of water.

Diagnosis and repair in this case are carried out in the service center. This is especially important if your device has not yet been removed from warranty service.

Other frequent malfunctions

One of frequent faults Bosch dishwashers is not taking detergent. Here are two options: nozzles contaminated or broke the opening valve for detergent. In the first case, the problem is eliminated by simple cleaning, and in the second - replacement of the corresponding valve.

If when opening the dishwasher is observed complete absence Food, in most cases the main problem is outside the device - a socket broke or network filter. You can check their performance by any other device. Other reasons for the occurrence of the problem may be damage to the power button or malfunction in the door latch mechanism.

Anyway, the dishwasher is a device that, like many others, can break. The main causes of the breakdown are, as a rule, incorrect operation or quite a long service life. If you can not independently draw diagnostics and eliminate a malfunction, it is best to entrust this work to professionals, otherwise you can also damage the device.

So, one day you found that the dishwasher does not turn on, does not merge water or flows. Do not rush to immediately call the masters, because sometimes the cause of the breakdown can be easily eliminated with your own hands without special skills and tools. Next, we consider possible malfunctions of dishwashers and instructions for their independent repair At home.

What could cause failure?

If the technique served you over 5 years, and its warranty period has long expired, it means possible cause Malfunctions may be banal wear of spare parts.

In the event that you quite recently made a purchase and already dishwasher failed, then the causes of the breakage may be as follows:

• Poor-quality assembly and spare parts themselves. It is found from cheap Chinese models from poorly well-known manufacturers.
• Before loading dishes in the chamber, you do not wash off the residues of food that clog the filter. Very dirty plates most of The dishwasher does not rinse completely, as a result of which it is necessary to appreciate manually.
• Fault outlet. Banal situation But still sometimes arises.
• Incorrect (for example, the length of the drain hose is greater permissible meaning either hose S. cold water poorly fixed).
• A bad detergent that does not waste well or does not wash the dishes at all.
• Perhaps you just closed the door loosely (the mechanism is arranged so that the technique does not turn on until latches work). It should be noted that some models do not fix the door in the lower position. If the door does not hold it, it is not a breakdown of the dishwasher, but the flaw of the manufacturer.
• Another pretty popular cause of a fault is incorrectly loading the dishes, as a result of which the technique is badly washes the bottom department or the upper shelf. Even in the instructions, properly loading is negotiated - the top must be filled with plates and circles, bottom - overall kitchenware (for example, with saucepans). Another important requirement - Glasses and cups should fit upside down.

If not one of these reasons is not a culprit of failure, it means that we talk about which we will talk about.

Elimination of basic types of troubleshooting

The process of washing dishes does not start

This situation: You have included a specific mode, all indicators tanned, the sound of water filling out of the chamber, it warmed up, but the process of washing itself does not occur. In this case, probability causes of dishwasher can be:

It is possible to determine the failure of the circulation pump by the characteristic sound of its operation. If there is no noise after filling the water, most likely the cause of a malfunction in it! As you can see, the replacement does not represent anything complicated.

Workshop for repairing a dishwasher pump

It should also be noted that possible malfunction The dishwasher can be damage to the electric motor, or rather the winding. To make sure that the engine is self-functioning, check it with a multimeter for inter-touch closure and breaking the chain.

Water is overflow

Most likely, the water level sensor broke. It is located at the very bottom of the equipment, so it will be necessary to turn the dishwasher for access to access, after which the sensor replaces the new one.

We draw your attention to the fact that if the power is turned off and there is a pouring of water into the chamber, then the case is not in the sensor, but in the electromagnetic valve, which must overlap the fluid supply. Valve replacement does not represent any difficulties.

Overheating / Water Hargends

It happens and such a case that the dishwasher overheats or vice versa does not heat the water. In the first case, the temperature sensor breaks, which entails the overheating of water, the formation of a large amount of steam and stop the work of the technique.

As for the underheating, there may be several causes of malfunction:

Does not take place

If, after the end of washing, the water does not flow into the sewer, it is possible a broken pump or the drain system is clogged, which is why the dishwasher does not drain water.

As for the first case, it is necessary to check the drain pump for the presence of garbage and the resistance of the windings. Most likely, water is in the dishwasher due to the fact that the pump just clogged, although sometimes the launch may not occur even due to pressure. If the pump is in order, check the entire drain system, including the siphon. Most likely, the hose closed, which simply needs to be cleaned, or a filter inside the chamber.

There is another frequent case when the dishwasher does not fully drain the water. Here most likely you threw too much drain hose And after a drain (when the pump turns off), part of the water returns back to the camera.

Video filter cleaning instructions

The body beats the current

If the dishwasher beats the current, then with a probability of 99%, it can be argued that the heating element is broken. All that needs to be done is to open access to Tan and visually examine it for the presence of cracks and other types of defects. If the heating element is really damaged, replace it with a new one.

The reason why TEN fails is poor water quality (too tough). Also, another malfunction may be the failure of the power switching relay. The instructions for replacing the details were visually demonstrated on the video:

Change the relay on the control module

Does not take the detergent

If you notice that the dishwasher does not take the powder or a tablet, most likely the cause of the breakage is the contamination of the nozzles or a weak water pressure, as a result of which it does not enter the dispenser. Also probable reason There may be a breakdown of the valve opening mechanism from which the detergent is washed. If the valve does not open the water fence (or closes poorly), the tablet may not be dissolved completely, as a result of which the technique is blossoming dishes.

Lack of nutrition

If you notice that the time indicator is not even lit or the technique does not respond to pressing the button, the causes of the dishwasher malfunction may be as follows:

• broken socket;
• the door latch did not work, or the blocking device burned;
• network button does not work;
• network filter does not work.

In all cases you need to check all elements using the multimeter electrical chain And the exclusion method is found, why the dishwasher does not turn on. If in your case the dishwasher does not finish the cycle or you cannot switch the program - check the programmer and control unit, most likely the modes do not work because of its malfunction.

Foreign noise

Drying noise indicates that there has been damage to the pump bearings or an electric motor (supercharger). Bearings break due to the fact that they enjoy water, which in turn seeps through a damaged gland. The result is a dishwasher buzzing when working. In this case, you will need not only to replace the bearing, but also the gland itself, otherwise the same problem will arise again. By the way, another reason for extraneous noise can be connected with the pump - the garbage fell into the sprinkler or impeller area. Here everything is simple, remove the garbage and check the impeller for the presence of defects (perhaps already damaged blades, which causes noise).

The dishes will not dry

Some modern models Equipped with drying function washed utensils. This process occurs when the fan installed inside the chamber is operational. If you find that the dishwasher does not dry the dishes (or does not dry), but the rest is normally functions, most likely broke the fan. All you need is to check its winding, as well as bringing contacts with a multimeter and if needed, replace the spare part to the new one. We were told in the relevant article.

Water leaks on the floor

Well, the latter, one of the most popular breakdowns of the dishwasher - the flow of water to the floor under the case.

There are four main causes of leakage:

• Door seals in unsatisfactory condition, as a result of which the door is loosely closed. They need to be either changed, or if possible, clean from the plaque.
• The pump seal that pumps water is damaged. It is best to replace the new one.
• The clamps are poorly tightened on the drain and water supply hose, as a result of which the leakage is formed. Seals may also be installed in the connecting places of nozzles.
• Damaged water reservoir, located on the side of the equipment. Most often, the repair tank is not subject to, so it is changed to the whole.

To correctly determine the place of seeping of water, it is recommended to remove the casing of the technology and put the floor of the newspaper. Where the newspaper is worst and breakdown.

Video lesson to eliminate leakage

So there are all the main malfunctions of dishwashers. We hope that now you yourself will be able to repair the technique, if it stops working, it will begin to make noise or will not merge water after washing the dishes.

Material

The dishwasher is located easy, a number of maintenance actions are developed, fulfilled by the acquisition by the owner. Cleaning filters, adjustment. We hope the following tips will help carry out the repair of dishwashers with their own hands.

How does the dishwasher

A number of standard operating modes are laid, each model is equipped with a pair of specific. But the approximate algorithm is similar. The dishwasher is gaining water using the central network. The fence goes through the salt softener overflow. The rape compartment is usually in the floor of the dishwasher, covered with a lid.

The stream enters its own pressure, bypassing the intake filter, is regulated by a float valve or pressure switch. The required amount of water filled the dishwasher - the feed channel overlaps, heating begins.

Depending on the technological stage of the cycle, the required temperature is different. For the last rinsing, the value is traditionally elevated. It is intended to facilitate the drying process of dishes.

The heated water is pumped by the main pump (called the pump node) to the working chamber. It falls there through sprinklers equipped with sprinklers. A well-thought out of the direction of beating jets is created by reactive force, rotating the impeller. In the dishwasher, two sprinklers are lower and top. The design of fundamental differences is deprived.

The exhaust water passes two steps of cleaning, bypassing the filters, then used for washing again. In the course of the described process into the chamber, it is brought through the door tray for detergent a little powder. Accurate number is given by the program. The dishwasher uses water several times, cleaning the stream by two filters, at the end of the process stage sends to a special drain pump.

At the end of the cycle, drying is carried out. The procedure of several varieties, mainly:

• condensation drying;
• turbosushka.

In the first case, the dishes dries due to heating obtained by the last rinse, steam condenses on the cold walls, flows down. The process is catalyzed by special substances contained by a rinse reinforcing water tension. In dishwashers equipped with a turbosuchka, hot wet air Forcedly drives out the fan outward, speeding up the process.

Mentioned above how to fall into the compartment washing powder, gel, pill. The rinser is poured into a separate container, in some cases it may not be involved in the process at all. The cycle looks like this:

1. preliminary sink;
2. main car wash;
3. rinsing;
4. drying.

It remains to mention, for washing the dishes declined on special baskets, lies during the cycle period in a fixed state. The jet of water is poured from all sides due to the rotation of the impeller sprinklers. Below are a peculiar guide to the repair of dishwashers, seld advice On tracking the correctness of the operation mode of the equipment.

Repair of industrial dishwashers is recommended to entrust professionals what to do if the home model was prettier, consider just below. We see a number of typical signs that manifest themselves in unsatisfactory appearance Dishes after washing, which are not considered manifestations of breakage:

1. White divorces, drums, covering dishes, testify: a lack of rinse, or salt. All In 1 class tablets (all in one) are powerless to guarantee impeccable quality. On the contrary, released for the highest possible use of the dishwasher in conditions of limited time. The use of tablets will reduce salt consumption, rinse (if there is support for saving machine tools), not exclude funds at all from the working cycle. At the specified case, let's try to increase the dosage of substances. If we speak more precisely, the cloues will serve signs of excess rinse, drums - disadvantage.
2. Recommended after each procedure to clean the filters. Located in the bottom area of \u200b\u200bthe working compartment, where the drain. By the way, you see: water refuses to leave, pours the bottom, first of all it is recommended to do the same. Previously, eliminating the liquid from the compartment. There is no other choice, you can do this. The power supply is turned off, the water supply hose into the dishwasher is disconnected from the water supply valve. Previously, naturally disappear. Water easily stalks in a basin standing on the floor, if you put the end of the hose there.
3. Sleeping pieces of food will remain. For dishwashers, this feature is characteristic: the devices with burnt food do not work. Soaking will not help. Turning food will have to scrape manually. Five reasons for such a phenomenon list:
   1. Staging the dishes prevents jets to freely reach surfaces.
   2. The rotation of the impeller is blocked by a knife, fork, blocked the path of the rotational trajectory.
   3. The detergent is absent or the hatch tray is blocked by unsuccessful dishes.
   4. The nozzle of the impeller dishwasher clogged. Must be cleared. Having removed alternately, follow the running water under the jet. The impeller of the dishwasher is attached to a plastic nut, sometimes equipped with left-hand threads. The top can just be shot by turning.
   5. The trivial incorrect program selection often causes the result of washing, to put it mildly, leaving better wish. Changing the dishwasher mode will eliminate the problem.
4. Excess foam means: the rinser is used extremely many. It is recommended to configure the dishwasher dishwasher accordingly or pour more powder. The latter has a filling effect.

The procedure has begun

Each owner looked at the kitchen assistant, so in the know, as the technique should work. Below are typical situations that signal small faults, simply calling the dishwasher with their own hands.

• Unnecessary knocks. It is necessary to stop the process, check the correctness of the loading of the dishes. Plates, knives should not prevent the impeller, the door tray door for detergent, other moving parts. It happens when washing the poorly attached dishes beats about each other. The case is trying when the item is replaced by a new one, for example:

1. Bearing impellers damaged. We define, brightening every hand. The knock is missing, the additional test requires to tie in turn, immobilizing, turn on the car to work try to identify the source of the fault.
2. The knock appears at times, you need to move the moment on the event. Bearings of the main, drain pumps of the dishwasher can knock. The first works periodically, the second - at the end of each cycle.

• Dishwasher does not turn on. In a third of cases, food forgot to apply on the device, or a fuse burned down. The first launch occurs, we see a chance: in collapsible fork Wires are incorrectly divorced. If the fuse burned down, rejoice early, indicates an increased consumption of the current dishwasher. In addition to the specified one whole line Autoblocks:

1. Door loosely closed. Each owner is automatic washing machine He knows: does not erase until the castle snaps down. The kitchen uses something similar to eliminate the possibility of overflow water to the floor. Make sure the door is closed.
2. Water does not reach working chamber. Caused by a closed crane, the input filter clogged, less often the problem concerns the hose. Check simply, pre-break the valve central water supply, Substitute a basin hose, carefully the valve open on a short time cut. Inlet filter is inspected. Accessory can be carefully removed by pliers, rinse thoroughly with water under the crane. Then insert back into the inlet nozzle of the dishwasher.
3. Faulty programmer. Requires the repair of the dishwasher workshop. We leave the option in finishing. A defective programmer causes a variety of malfunctions.

• The dishwasher seems to work, water does not enter inside. Start worth the previous point by examining the hose, filter. The reason may turn out to be more prosaic, unpleasant: broken inlet valve. The accessory changes relatively simply, will have to buy a new one. The item goes after the intake filter. It will take to disassemble the case.
• Faulty pressure switch. The element is disconnecting from wired terminals, slightly drink the nozzle to which the plastic tube is suitable. With satisfactory operation of the device, a light click is heard.
• The car stopped in the middle of the cycle, the case, in addition to fuses and power availability, relates to a faulty working pump. First check the recycling water purification filters. When slaughtering the dishwasher will behave in a similar way. The path of water fence is faulty (see above), heating element, thermostat.

• The slow filling of the dishwasher is caused, in addition to the bottom of the input path, insufficient pressure of the water supply.
• Water stopped basking. In addition to obvious reasons - Termaarer breakdowns, heating element- the case in the pressure switch. Incorrectly determines the water level, gives false dishwasher teams.
• The door stopped closing. Check the balancing spring. In 90% of cases, the reason was found.

Output

Whether the repair of embedded dishwashers, repair of Dishwashers Candy, the process takes place on one technological route. It is important to understand: external differences household appliances Does not mean differences in internal.

The dishwasher is one of the main assistants in the farm, which in an infinite home bustle delivers an unbleached and requiring careful labor, and some time washing dishes. That is why when suddenly does not work for any reason, a dishwasher or some kind of malfunction arose - this is a reason to worry and call the wizard to the house, and sometimes go to the service center. What could cause damage and how to deal with it?

Causes of dishwasher breakdowns

Unfortunately, even the most wear-resistant and durable dishwashers, such as Bosch ("), the car" Indesit "," Vecto "," Electrolux "and others can break. The following reasons may contribute to the appearance of faults:

• desses in electricity ("jumps");
• water characterized by rigidity, that is, saturated with various small particles, for example, salts;
• household chemicals of low quality, which is not suitable for a dishwasher;
• neglect of the rules of operation and;
• incorrectly installed dishwasher.

Basically, the dishwasher breaks not because of the faults of some details and mechanisms, but due to clogging of various filters, contamination of parts, scraps of scale or unfavorable external factors ("Racing" voltage, weak water pressure).

Therefore, it is necessary to carefully examine the instruction manual to. In addition, knowing how it should, in some indicators, you can independently understand how the malfunction has occurred and why the work process was suspended. So, if the icon was highlighted in the form of a castle, this suggests that the door is closed loosely, so so as not to flood the room.

The dishwasher works, interacting with many different factors, so sharply responds to changing external factors, thanks to such sensors, as the temperature, that is, the thermostat, water level, that is, the press service, pressure, water purity, and much more. If suddenly there is a breakdown of the sensor itself, then the work of the dishwasher can be suspended. Since the operation of the sensors occurs in dirty conditions, they are often contaminated and, as a result, break.

If a breakdown has occurred and the Bosch dishwasher does not work or the "Indesit" machine does not turn on ,. The only thing for this is necessary to know how the sensors interact as the process of washing the dishes occurs, and also need to thoroughly know internal structure dishwashers.

The structure of the dishwasher and the principle of the washing process

The powerful flow of water is of great strength, so good pressure is the main factor that provides cleanliness and shine of the dishes, blending the remains of food.

The dishwasher is made so that it is possible to provide the necessary water pressure, which will allow not only high quality to wash off the remains of food and dirt from the loaded dishes, but also take care of it, without leaving no damage. Due to the fact that we need to wash quite large squareThis was done several jets of water, which evenly purify the plates and other dirty dishes.

In order to achieve maximum cleansing, special devices are embedded in the dishwasher ("rocker"). They at the expense of nozzles rotate the jet of water.

Poor-quality cleansing of dishes

IN lately Increasingly, you can meet complaints from the owners of dishwashers to the fact that the technique cannot fully cope with their work, and it requires repair, because at the output, and therefore it is necessary to move manually. The reasons for this may be different: it was not the same mode that is needed, or the temperature of water, not corresponding to the norm, breakdown internal parts of the equipment.

In addition an important point There is something that if the water jet pressure is not strong enough, the residues of the food will not be washed into the dishwasher time. Also, the reason may be the insufficient amount of jet produced or their speed will be insufficient, it means that the thrust will not be able to force the rocker enough, as a result, some area of \u200b\u200bdirty dishes will be crude.

The causes of insufficient pressure of some jets may be the following:

• shogious injectors;
• clogging in the field of filter, as a result, in the pump is not enough water;
• it is wearing such a detail as the impeller of the pump, which does not produce the necessary pressure;
• wear one or more bearings or breakage inside the engine, which leads to a decrease in the number of revolutions.

You can clean the nozzles with your own hands, besides, it does not require open the dishwasher case. It is enough just to remove this or that risk and a toothpick or needle gently clean the nozzles.

Bosch dishwasher filters do not work: repair work

Each technique for cleansing dirty dishes for its efficient work Requires periodic cleansing filters. Dishwashers of various manufacturers are respectively different internal structure, and therefore for competent and accurate cleaning filters must be carefully familiar with the instruction, where the cleansing rules are described in detail. It is evidence that the filtration elements really need cleaning, is a cluster in the dishwasher of the liquid or even its flow through a tightly closed door.

In order to completely clean the filters, first of all it is necessary to get a special outkeleton metal carcasswhere there is usually dishes during the work of the technique. The filtration system consists of several different sections. From above is a coarse filter, having a plate shape, below are filters with small cells. A layer of fat is growing on the filter with small cells.

If the filter is contaminated, the pump pumped out water in a smaller volume than necessary, due to which the pressure is reduced, so the dishwasher increases consumption by water from the water pipeline. Excessive amounts of water settles at the bottom of the dishwasher, and sometimes it flows through the seal.

Highly important factor In the process of competent operation of the dishwasher is the use of salt. What helps to eliminate fat in hoses and various parts of the machine.

Prospects for supposed repair

There are such cases when after careful cleaning of filters, the dishwasher refuses to work in normal mode. To understand what kind of repair is needed, you must first find out what the problem is and which breakdown occurred. For this, it is important to understand which stage of the washing was interrupted or missed.

If the work of the dishwasher was suspended on some of these stages, then the breakage occurred in the details responsible for this function or action.

Get acquainted with fault codes and mistakes

Most modern equipment and techniques that are equipped with a microprocessor, using special error codes can identify the internal breakdown. Therefore, in order to understand what a breakdown happened, you need to carefully examine the instructions. So it is quite possible to diagnose the malfunction without resorting to the dishwasher enclosure. Why is a working dishwasher may not be able to cope with his work, why did not the signal work and showed an error?

Here are the main breakdowns and the reasons why the dishwasher does not work:

• water fence occurs - problems with an electromechanical valve (possibly the valve jammed, or its coil burned, there is a possibility of malfunction of electronics);
• no cleaning fluid from the compartment is not closed - incorrect mode, perhaps the tubes are contaminated, the valve was broken or the algorithm of action was shot down;
• the rocker has ceased to rotate with nozzles - pressure below the norm, the nozzles are contaminated, the accumulation of the fat layer, scale and dirt on the surfaces that are involved in friction;
• a sudden stop of the operation of the machine - the filters are clogged, the engine is overloaded, the algorithm has been knocked down, it is also possible that the safety pan that collects leaks is overflowing;
• there is no drain of water - a malfunction in the pump, filters are clogged or in the sewage is observed air pressure, which interferes with the plum.

In fact, these reasons can be much larger, and all the necessary information about the character of the breakdown, the reasons for its appearance and elimination methods should be described in the instructions.

Dishwasher does not work: repair with your own hands

First of all, it is necessary to start looking for a malfunction with a special care. This item is very important because trying to fix it is not known what breakdown is not the most best ideaYou can, on the contrary, aggravate the situation. If the source of incorrect dishwasher or its malfunction is defined, then you can start a self-repair. To do this, you need to have a certain set. mounting tools. Ordinary, curly, cruciform and hex screwdrivers, keys different sizes And Passatia.

First, it is necessary to put forward the dishwasher look for a niche so that it is possible to get to all its details and from all sides.

A very important point that cannot be ignored in any way: it is necessary to de-energize the dishwasher before proceeding with the dispensing of the body and repair the parts to avoid shock.

Experienced masters when starting repair work, start with finding light breakdowns that are easy to eliminate and fix. Such can be attributed to the unimportant contact, failed cable, compound, oxidation and so on. When the electronic system is diagnosed, this option is also possible and even recommended. First, everything should be carefully viewed to fix the breakdown caused by the impact high temperatures, electrical arc, if any.

Next, after fixing simple breakdowns, it is necessary to identify problems with those details that are responsible for the work of those or functions of the dishwasher. So, using multimedia you can check the coils electromagnetic valves, relays, semiconductor components, sensors, ring the electric motor, measure the voltage and so on.

In one article, it is difficult to describe all types of breakdowns and faults that may occur in a dishwasher of various manufacturers and brands, indicate all the reasons that contribute to the failure of the dishwasher and the way to solve these problems. If suddenly you encountered something like that, first of all, carefully examine the instructions, you will find the answer to many questions. In addition, you can easily find any information on the Internet, there are now very many sites and forums, where experienced professionals and homemade craftsmen are made by their advice and skills to repair various household appliances, including dishwashers.

If it doesn't even help this and the reason why dishwasher does not work will not be determined, then the most better decision Will call masters at home. He not only certainly determines the cause of the breakdown, but also will quickly eliminate it. In this case, you can be confident that the dishwasher will not break again in a few days.

But in general, try to carefully and carefully treat the dishwasher, comply with all rules of operation and care for it, which are indicated in the instructions, use high-quality household chemistry. This will not be much difficult for you, and even on the contrary will facilitate your life, because then you will forget what a dishwasher breakdown is. Correctly care for household appliances It is not difficult - it is difficult to repair it, and sometimes it is, unfortunately, it is even impossible.

Dishwasher is quite expensive, but really useful attribute kitchen appliancescapable of greatly facilitating the work on the house. If every time, facing malfunctions, contact the master or in the service center, its content will fly into a penny. But repairing a dishwasher in most cases can be performed with your own hands.

In order to identify the causes of the fault, you need to understand how dishwashers work. They all have standard set Functions and details, having differences in some additional options.
Dishwasher device (PMM):


How PMM works:

• The dishes are fixed in separate compartments in a special basket;
• The electric motor actuates the circulation pump, which supplies water under the hose on the impeller (they are also called the "rocker");
• Water is heated using a TEN (electric heating device);
• The "rocker" splashes powerful jets of water on the dishes, thereby clearing it;
• Used dirty water, stroke down, passes a two-stage cleaning system and is again used in the washing cycle;
• At this stage, the special compartment is filled the right amount The rinse, falling into the water closer to the end of the cycle;
• At the end of the cycle drainage pump resets dirty water;
• Drying is produced by two different waysDepending on the brand of dishwasher. It can ensure steam condensation from heating with the last washing cycle (condensation drying), or with the help of a hot humid air from the fan machine (turbosushka).

Thus, the PMM alternately performs a preliminary sink, the main sink, rinsing and drying the dishes loaded into it.

Frequent causes of breakage and methods to eliminate them

When working dishwasher, there are often problems that we can eliminate themselves or M as a specialist. Many dishwasher models have a built-in display, on which the error code is displayed during the problem. It can be independently decrypted using the instruction, or if it is not survived, this information can be found on the manufacturer's website. The analysis of the codes will help reveal the cause of the breakage before parsing the machine body. What malfunctions are most often found?

Door does not close

In most cases, this is due to the malfunction of the balancing spring. Her replacement will solve the problem.

During the operation of the car heard tapping

If this problem is detected, it is necessary to stop the wash process, and then check whether the dishes are installed correctly in the basket. Outsided sounds may arise due to the fact that poorly attached dishes beats about each other, about the walls of the machine, rocker, or other moving parts.
If you were convinced of the installation of the dishes, the reasons for the knock may be the following:

• Broken bearings "Rocker". To identify this problem, you can twist each of the impellers and listen to the sound. If the knocks did not appear, you can spend another test: immobilize these parts by binding, turn on the machine and try to determine the sound source;
• Periodically, the emerging sound can signal the damage to the bearings of the main or drain pumps. In the first case, the sound will appear several times over the car wash cycle, in the second - at the end of the cycle.

Both problems are resolved by replacing damaged details of the dishwasher.

The car works, but the water does not come to it

Here you need to pay attention to hoses and filter. If it turns out that both parts are in order, then the cause lies in the inlet valve. He is right behind the filter, and in this case the repair of the dishwasher will be substituted.

The machine does not turn on

In each dishwasher, there are a number of automatic locks that are triggered if:

• PMM door closed loosely;
• Water does not flow into the working compartment. In this case, it is worth checking whether the tap is open, the hose integrity and the degree of contamination of the filter. The filter is recommended after each sink;
• Broken a built-in programmer. This breakdown is already quite serious, and it will not work independently - you need to contact the master.

Another major reason why dishwasher does not include, a burnt fuse can be. It is not enough to eliminate such a breakdown, since it is initially the problem most likely lies in the increased current consumption by the machine.

Fault of pressure switch

One of the options for fixing this fault is to disconnect this item from the wired terminals and blow into the nozzle with the plastic tube. For proper work Devices You will hear a quiet click.

PMM stopped working during a cycle

If the power and the fuse is all right, then the problem may be:

• In the malfunction of the working pump. In this case, you need to contact the master;
• In contamination of the filter serving to clean recycling water;
• In the breakdown of the path of the fence of water, the thermaller or heater. Eliminate these breakdowns will not work independently.

The water is filled with slow

Most often, the reason lies in weak pressure Water from the water pipeline. Need to wait when the head will become optimal for quality work Dishwasher.

It does not heat the water

In addition to what can be broken TEN or a thermos, the problem can be in the pressure switch. This item may mistakenly determine the water level in the car and submit it the wrong team.

Causes of low-quality cleaning of dishes machine

In addition to failures in the work of the dishwasher itself, you can often encounter poor quality fulfillment of its duties - cleaning.

Divorces and leaks on the dishes

Such traces can remain due to the insufficient amount of the rinse or salt. This problem often occurs when using Tablets for PMM type "All in one", which do not exclude the use of additional tools for cleaning and mitigating water. An increase in the dosage of the rinse or salt will solve the problem.

Sleepy pieces of food

The main reason for leaving the dishwasher of such pollution is a burnt food. In this case, even pre-soaking will help, so the tar will have to score independently. In addition, you can select a few more reasons for poor cleaning of dishes:

• • Improper arrangement of dishes, as a result of which the jet of water does not reach all surfaces;
  • The impeller ceased to rotate because of the blocked it cutlery or other dishes;
  • There is no detergent in the tray;
  • The tablet is used unsuitable for PMM type. Not all cars are designed to use "three in one" funds, "all in one" - buy them follows according to the instructions;
  • The lid of the tray did not opened due to an inaccurated and pressed the objects of the dishes;
  • In the nozzles of the impeller there was a blockage. Gently removing the attachment, the impeller must be removed and cleaned with running water;
  • The program is incorrectly selected. You need to set the mode of operation of the PMM, following the attached instructions.

Most of the above problems can be avoided, correctly and carefully operating a dishwasher.

• First of all, you need to remember that all programs in such a technique are automatic, and any deviation from the instruction can lead to a serious failure. Therefore, all modes and additional functions It is worth using only instructions. As a last resort, contact the PMM manufacturer forums.
• The process of cleaning the dishes in the car is performed not only by pressure hot waterbut also different chemicals - cleaners. Using quality funds will extend the service life of your car.
• It is enough to spend thorough cleaning in the dishwasher once a few months to avoid multiple faults. Climbing should be removed detergents, sediment salts and calcium. Including it is necessary to periodically clean the filters, hoses, the bottom pallet of the machine.
• Download dishes in the car need correctly. Large items should not overlapping water jets, clamp covers, valves and impellers. In deep plates and cups should not accumulate water. Silver appliances should be securely fixed.
• It is impossible to make the formation of scale in the dishwasher. It can be cleaned with special Tools From scale, running with them a cycle without dishes as many times as needed for cleaning.
• When forming rust on the PMM body, replace these parts or eliminate corrosion using enamel, paint. The casing is replaced significantly cheaper than replacing rusty internal parts. The clean machine will increase its service life several times.

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