- What can cause this malfunction?
- Checking the health of the socket
- The power cord is damaged in the plug or wire
- Checking the wash start button
- Interference filter (FPS): value and performance check
- Sunroof lock malfunctions
- Malfunction of the controller or control module
- Prevention of breakdowns of the washing machine
A modern washing machine is a fairly reliable and practical assistant in the house. But there are situations when the washing machine does not turn on and refuses to perform its functions. This is a fairly common problem with washing machines. It would seem that the whole procedure is according to the standard scheme, but the washing machine refuses to start the washing process.
What can cause this malfunction?
The reasons why the washing machine does not turn on can be different. You can diagnose and repair simple breakdowns at home on your own. But sometimes the problems in the operation of the washing machine can be more serious, then you cannot do without the help of a qualified specialist. The reason why the washing machine does not turn on or the washing process does not start may be a failure:
- Power supply - sockets;
- Power cord;
- Start button;
- Noise filter;
- Loading door locking systems;
- Command device or control module.
Checking the health of the socket
Often there are situations when the machine does not start the wash cycle because the socket is broken. The easiest way to test the power supply is with an indicator screwdriver. If such a measuring device is not at hand, you can connect other electrical equipment (for example, a light bulb or a mobile phone charger) to it. In the case when the power supply connector is working properly, but the washing machine still refuses to start the wash, the reason should be looked for in the device itself, for this a multimeter will be needed.
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The power cord is damaged in the plug or wire
To check for possible malfunctions, carefully inspect the power cord and plug for kinks or breaks. It consists of three wires, each of which is subjected to different loads, they are often the cause of breakdown. The health of each wire should be checked with a tester. If the integrity is broken or the device does not give appropriate readings, then the power cord must be completely replaced.
Checking the wash start button
There are two wires to the button that is responsible for starting the wash program. You need to ring them with a multimeter. Also, with the help of a tester, the power button itself is checked in active and inactive modes. If a malfunction is revealed during the diagnosis, the part must be completely replaced.
Interference filter (FPS): value and performance check
The control unit, electric motor and other parts create radio frequency waves while the washing machine is running, which can harm other household appliances in the vicinity of the machine.To protect electrical appliances, a noise filter is provided in the machine. In the event of its malfunction, it will create an obstacle to the passage of electric current. This will be the reason why the machine does not start the washing process. To check the performance of this part, you need to diagnose the wires, at the input and output, as well as the device itself using a tester. If the FPS does not work, you need to order a new filter from the service center or make an application for its replacement.
Sunroof lock malfunctions
The washing machine loading door is not properly closed or the lock is broken. If the washing machine does not turn on for the washing program, but the indicators are on, then the first thing to check is whether the loading door is closed correctly and whether the lock system works after trying to start the program.
Quite a common reason why the lock of the washing machine does not work - skewed door or hook on it. The door level can be adjusted using the mounting bolts. If the problem is with the hook fixing, you need to check for the metal bar that holds it. During operation, it could fall out and become the reason why the automatic machine door lock does not work.
If the tank door closes with a characteristic click, but after the wash program starts, the lock function is not activated, then most likely there is a problem with the door lock device (LBD). To confirm the malfunction, it is necessary to ring the lock with a tester. But first, you should visually inspect the castle using a flashlight. Maybe small debris has got into the hole, which prevents the locking system from working correctly.
Malfunction of the controller or control module
If, after the diagnostic measures, all indicators remain normal, but the machine still does not start the washing program, the reason may be the failure of the control module or the command device. Replacing the electronic module - quite expensive repairs and it is often easier to purchase a new washing machine. But there are times when it can be repaired. For this, the contractor must have experience and knowledge of electrical work. If there are none, then you cannot do without a qualified master.
Prevention of breakdowns of the washing machine
In most cases, the life of a washing machine without repair can be increased by following simple rules:
- Follow the instructions of the device manufacturer;
- To protect against power surges and short circuits, the washing machine can only be connected through special protective devices (RCD);
- Use the machine for rest. If several washes are planned for the day, you must take a break of 2-3 hours between them;
- Prevent the appearance of mold and the growth of other fungi in the installation site of the device and in the device itself. To do this, after the end of washing, the compartment intended for filling the powder, as well as the rubber gaskets of the hatch, must be wiped dry and the door of the loading tank must be left open for several hours;
- Use only high quality detergents for washing. Modern powders and gels are made with the addition of special elements that prevent the formation of salts on the structural elements of the washing machine;
- At least once every six months, start a preventive wash cycle on a program providing a high temperature regime with the addition of anti-scale agents.
Such preventive measures will not only prevent breakdowns that lead to the washing machine not turning on, but also save the consumer's financial resources spent on electricity.
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