Why is the washing machine not picking up water?
In the modern world, household appliances have become so firmly embedded in human life that it is difficult to imagine how they could do without it before. Take, for example, washing, not so long ago this event was practically equated with a general cleaning of the apartment. Today, started the machine wash and is free.
But this also happens, you press the start and you do not hear the usual noise filling the tank with water, but the wash does not start. Why the washing machine does not collect water, the reasons are different, but removable, often without the help of a master.
- How to determine if the machine cannot fill water
- Why does the machine not draw water
- How to fix the breakdown (is it possible on your own, and when you already need to contact the master)
- What to do if water does not enter the dishwasher
- Washing machine care
- Video: 6 reasons why the washing machine does not collect water
How to determine if the machine cannot fill water
The reason for any deviation from the normal operation of the washing unit must first be assessed visually. It is possible to determine that water for washing is not pumped by the following signs:
- There is no distinct sound of flowing water when filling the working volume.
- After starting the washing program, the loaded items remain dry, there is no water in the drum. This can be clearly seen through the loading hatch window.
- The machine hums, but the drum does not start.
Sometimes the situation can be more complicated. There is water in the tank, but the machine does not wash, it is not clear why. Often this situation is due to the slow flow of water or its lack, and the machine program fixes the malfunction and blocks the start. New generation washing machines, such as Samsung or Indesit, show the breakdown code on the display. For models without a display, a specific combination of lights blinks.
Why does the machine not draw water
Difficulties in filling the machine with water can be caused by various reasons. They are conventionally divided into two types:
- External factors such as violation of operating conditions, improper care, incorrect connection to the water supply system.
- Internal difficulties caused by damage or malfunction of mechanisms and individual components (filters, valves, pumps, control module, electromagnetic sensors).
Feeding problems
According to professionals, when solving any technical difficulties, "you need to dance from the stove." If there is no water supply in the washing machine, we will "dance" from the water supply. First, let's check the presence of water in it and whether it has sufficient pressure. It often happens that the housing office, having started the next prophylaxis, turned off the water supply, forgetting to warn the residents.
From the water supply, we go to the supply tap, check if it is exactly open. After making sure that the water supply system is working, it is necessary to check for damage to the flexible supply hose, kinks and crushing by heavy objects. The next step is to check the filter installed at the inlet of the intake valve. Very often the problem is associated with a clogged filter. It becomes clogged with debris contained in the plumbing system.
The pump has broken
The reason that the washing machine does not collect water is a pump, it is also a water pump. By design features, such types of pumps for washing machines are distinguished:
- circulating, which circulates water inside the MCA, such pumps are installed mainly in expensive models;
- drain pump, which ensures that water is pumped out at the end of certain wash stages.
Many popular CMA models, such as lg or brandt, are produced with a single pump that provides both pumping and draining of water. Therefore, if the drain is disturbed in the unit, then water injection is also impossible. If you are confident, you can try to replace the failed pump on your own, it does not require dismantling without special skills.
Door problem
Modern SMA are equipped with protective systems of varying degrees and functionality. One of the main ones is the loading door locking mechanism. When the door is not closed tightly enough, water does not flow into the washing machine, and it will not wash. It is necessary to check the strength of the closing of the hatch. When fully closed, you will hear the characteristic click of the lock.
If the door is not fixed well, then the latch has broken. The latch itself is located in the body of the machine, the guide often falls out of the mount, which becomes the cause of the problem. If you put it back in place, then the problem will be fixed.
Pressure sensor does not work
The level switch, or pressure switch, controls the amount of water that must be drawn in accordance with the preset operating mode of the CMA. The sensor is triggered by the air pressure inside the chamber, which changes according to the degree of filling with water.
When the pressure switch fails, the wash may not start or stop in the middle of the cycle. If this happened at the beginning of the cycle, then there is no signal from the sensor to the electronic control unit, from where the command to open the inlet valve will also not be received. This is why no water flows into the washing machine. The level switch is usually located in an accessible place; it will not be difficult to replace it yourself.
Broken intake valve
Another important detail that is responsible for whether the machine will fill water into the loading tank is the inlet solenoid valve. The valve is normally closed. When the control unit receives a command to draw water, the valve opens. As the drum is filled to the desired level, the control module stops supplying voltage to the solenoid valve coil, it closes, stopping the water supply.Thus, if this unit breaks after starting the wash, the drum of the machine remains dry.
Cleaning filter clogged
The drain cleaning filter serves to protect the pump from accidental objects that have fallen into the drum along with things. In addition, during washing, a lot of other debris gets into the water - wool pellets, hair, lint, and more. Therefore, before entering the pump, the water after washing is cleaned in the drain filter, where all this dirt remains. If preventive cleaning is not carried out in a timely manner, debris will enter the pump and disable it.
Since most CMA models have one pump that provides both drainage and water injection, its breakdown will immediately affect the operation of the entire unit. Regular maintenance and cleaning of the filter will help prevent this and other troubles. The frequency of maintenance work depends on the frequency of washing.
Malfunction of the programmer
Difficulties with pumping water into the MCA can be associated with the correct functioning of the programmer, which is also called a timer or a command device. This is one of the main parts of the control circuit, through which the mode for washing, soaking, spinning and drying is set. The programmer is located on the front side of the CMA and is a round knob. If it fails, the operation of the machine is impossible.
The main causes of failure include:
- careless handling, for example, turning the handle while the washer is running;
- power surges in the network;
- water entering the timer.
In the event of malfunctions or failure, the command device is most likely to be replaced.
Water supply interruptions
If the SMA informs you, winking with all the indicators, about the lack of water, then do not rush to disassemble the unit in search of a problem, check for the presence of tap water in the pipes. Unfortunately, in the conditions of our reality, there are frequent cases of failures in the work of the water utility. Having found water, check the tap for connecting to the flexible inlet hose, it should be kept open. Difficulties with the supply of water can also arise with low pressure in the system, then it is best to stop the process and continue after the pressure has returned to normal.
How to fix the breakdown (is it possible on your own, and when you already need to contact the master)
Problems with filling the washing machine with water depend on different causes. From the simplest, they forgot to open the water valve, to complex ones, like the breakdown of units of varying degrees of complexity. If you have confidence in your skills and ability to handle equipment, you can repair the MCA without outside help, but it is important not to overestimate your abilities.
To achieve this goal, draw up an approximate action plan and study the procedure for disassembling (assembling) a particular unit. During repairs, do not deviate from this order. Before starting repair work, you should pay attention to the terms of warranty service. If they have not expired, then you have a direct road to the service workshop, otherwise there is a risk and the malfunction will not be eliminated, and you will lose money.
What to do if water does not enter the dishwasher
A dishwasher without water is an ordinary cupboard for storing it. To restore the flow of water and return the dishwasher to its main purpose, it is necessary to check:
- the presence of water in the water supply system and the sufficiency of its pressure;
- the tightness of the door closing;
- valve for water supply, it must be open.
- the condition of the flexible connecting hose. It must not be twisted, pinched or damaged.
The most common cause of blockage in water supply is a clogged filter in the inlet valve. By cleaning the filter from all sorts of impurities, you restore the operation of the dishwasher.
Washing machine care
Compliance with the following rules will definitely prolong the uptime of your washing machine:
- Do not exceed the permissible loading rate;
- Carry out a check of things when loading into the machine in order to exclude the ingress of foreign objects into it.
- Soften tap water for washing to avoid lime deposits.
- Carry out periodic preventive maintenance (cleaning filters, removing residual detergent from the cuvettes, ventilating the tank)
Summarize. The first thing to do when you find a problem with your washing machine is not to panic. There is always a chance that everything will be done with simple repairs and even on our own. Second - extend the life of the machine by careful attitude and careful following the instructions. Third - do not overestimate your own talents, remember the existence of a service center.
Video: 6 reasons why the washing machine does not collect water