What are the reasons that an LG washing machine does not draw water well or does not do so at all?

foto35453-1 If, when using an LG automatic washing machine, a problem occurs with water supply, you will no longer be able to use the device. Most often, if it is impossible to collect water, the SMA notifies you with the corresponding error code.

To deal with an unexpected problem, you can call a specialist from a washing machine repair company or you can restore normal operation on your own.

We will tell you in this article what are the reasons why an LG washing machine does not draw water well or does not do so at all.

Content

Why does the problem occur and how to solve it?
Call the master
Prevention measures
Conclusion

Why does the problem occur and how to solve it?

When faced with a lack of water supply to your washing machine, it is important to make sure that there really is a problem. And, if this is true, proceed to diagnosing and repairing the equipment.

Two situations are possible:

Weak slow water intake.
Lack of water supply.

If it is necessary to partially disassemble the washing machine, it should be disconnected from all communications.

Is there really a breakdown?

foto35453-2 The first thing you need to check if there is no water flow to the washing machine is the connection of communications and the presence of water in the water supply system in the apartment.

If there is water in the house, you should inspect the tap that shuts off the water supply to the washing machine. If the valve is closed, it will need to be opened completely.

The next step is to inspect the hose that supplies water from the pipe to the washing machine. There is a small chance that the hose is pinched, crushed by a heavy object, or bent.

In this case, water may not flow to the machine at all or flow weakly. To restore normal filling speed, the hose should be released and straightened.

Analyze the condition of the hose and the degree of its passability in more detail, possibly disconnecting the part from both the washing machine and the water supply.

System water pressure

In order for water to be collected, it must enter the apparatus under pressure. If the pressure in the system is weak, and the water literally “barely runs,” rapid dialing will not occur. In such a situation, the washing machine sensors may alert you to the lack of water. The way out is to wait until the water pressure in the house returns to normal..

Water supply valve malfunction

Water is supplied to the washing machine under pressure, which is provided by the water supply. The first thing water encounters is a valve, which, at the command of the control module, opens and lets water in through the pipes.

If the device fails, the SMA cannot provide water supply. The condition of the part is checked by “ringing” using a multimeter. In the event of a breakdown, the part will need to be replaced.

You should also evaluate the condition of the mesh filter located on the inlet valve. If the blockage is severe, water may not even flow through, or flow very slowly.

Where to find, how to remove and repair the valve - video:

Control module malfunction

The control module gives the command to the LG machine to draw water. If it is faulty, then the signal is not generated or transmitted.As a result, no water is collected.

The solution to the situation is to repair the unit or completely replace it (if repair is impossible). Since diagnosing and repairing a microcircuit is a rather complex task that requires special knowledge, it is better to entrust it to a specialist.

Breakdown of the pressure switch

The pressure switch transmits information about the water level in the machine. If its operation is disrupted, then the SMA is not able to estimate the amount of water poured. The way out is to replace the sensor.

How to find and remove the pressure switch from the body of the washing machine can be seen in the video:

Broken hatch locking device

When the LG washing machine is ready for use, the hatch door is locked and the corresponding symbol in the form of a lock appears on the display. This prevents the machine from opening the door unintentionally during the washing process and serves as a safety measure for the user. If the door is not locked, the LG washing machine cannot begin to fill the tank with water.

In the event that the door is indeed not completely closed, it should be pressed until it clicks. You should also inspect the hatch. If the laundry was placed in the drum carelessly, then some item may prevent the door from closing tightly.

If the locking device breaks down, it must be repaired or replaced.. Otherwise, you won’t be able to use the washing machine.

You can watch the LG washing machine door lock repair in the video:

Electrical wiring problems

If the electrical contacts in the washing machine are loose and the wires are damaged (for example, by rodents), it is possible that all components are in order, but signals from the control module and back to it do not pass. Such breakdowns, if no obvious breaks are visible, are difficult to diagnose, and require time to check all terminals and cables.

Call the master

In situations where there is no opportunity or time to repair a washing machine, you can call a technician from a household appliance repair company. Contact information for such companies can be found on the Internet.

It is advisable to give preference to companies that have been working in the service market for years and have a reliable reputation. This circumstance will allow you to protect yourself from scammers and bad craftsmen.

The cost of the work depends on the complexity, time spent by the master, and the pricing policy of the company itself. Even within the same city, price lists of companies can have significant differences.

The average cost of work in Moscow is:

diagnostics and repair/replacement of the control unit – from 2,000 rubles;
replacement of the hatch locking device – from RUB 1,500;
replacement of the pressure switch – from 1,400 rubles;
replacement of water supply valve – from RUB 1,200.

The price of new parts is not included in the cost of work.

Prevention measures

In order to be less likely to encounter breakdowns of washing equipment, It is necessary to adhere to the following preventive measures:

if the quality of water entering the SMA is low, it is advisable to install additional filters at the entrance to the apartment;
in a situation where voltage surges often occur, it is advisable to use a stabilizer - this will protect the control module and other components from burning out;
Avoid getting water inside the washing machine;
it is important to follow the rules for using the washing machine - carefully place things in the drum and avoid getting foreign objects between the hatch cuff and the door;
In private buildings, equipment should be protected from rodents.

If a problem with water supply occurs in a new washing machine, it is impossible to partially disassemble the device, since it is still under warranty. To repair, you should contact a service center.

Conclusion

If the washing machine does not fill with water, it is necessary to find out what the problem is and fix it. In some cases, high-quality repairs can be carried out on your own., but in serious cases you cannot do without the help of a professional.