Error F10 on Ariston washing machine

error F10 on SM Ariston A modern washing machine is complex technical equipment, and as is known, the more complex the device, the higher the likelihood of it breaking. Microprocessor technology, which is used in the washing machine control device, allows you to instantly diagnose the device and display a message on the display panel about which node exactly the error occurred. Now we will analyze the F10 error code on an Ariston machine. With certain knowledge, you can find out the reason for the origin of the code and get rid of it.

Nuances of error manifestation

The Hotpoint Ariston washing machine simply stops its normal operation, that is, after pumping water, it will turn the drum a little and then drain the water. Moreover, F10 appears on the monitor all the time. True, sometimes it happens that the system generates an error for no apparent reason. If the device does not have a monitor installed, then a message with error code F10 on the Ariston model will be displayed as follows. Ariston Margherita

For example, in Ariston Margherita, two light indicators are installed - power and hatch opening. The power indicator will blink 10 times in a row, a series of blinks will be repeated every 5 - 10 seconds. The door alarm lamp will remain lit continuously. The washing algorithm determination knob will begin to rotate clockwise and make constant clicks.
On washing machines such as AVL, etc., where indicators for the execution of the washing algorithm are installed, the delay and quick wash keys will blink, and most often the key button will blink.
On an Ariston washing machine from the Low-End product range, the spin and end of the washing algorithm indicators will flicker.In addition, all keys installed horizontally can light up.
On machines such as Hotpoint-Ariston Aqualtis, the presence of this failure will be signaled by the washing temperature indicators at 30 and 50 degrees.

What is this code?

The detection of code F10 indicates to us that an error is occurring in the operation of the water level indicator. What to do if an F10 code is detected? The pointer is installed in the pressure switch. For some reason, it does not generate a real signal about the volume of pumped water, that is, the tank is not completely filled, but it is no longer empty. If there is an interruption in the operation of the pointer, the operation of the washing machine stops, the water begins to drain, and the F10 indication lights up on the monitor.

In other words, the presence of this error indicates serious malfunctions in the machine’s pressure switch. But this will prevent you from eliminating it on your own. The generation of a message indicating the presence of such a failure can occur for a number of reasons.

Problems in the control and display unit. When the error appears for the first time, you can turn off the machine for 5-10 seconds and turn it on again. The control unit probably malfunctioned and will disappear after a reboot. If this situation repeats frequently, then there is a possibility that there is increased humidity in the room where the unit is installed.
An error message may appear if the connecting the drain to the sewer. This is typical for new Ariston cars. That is, the drain hose is below the tank level (500 mm) or its length exceeds the recommended size. To prevent this error, the connection must be made in strict accordance with the requirements of the operational documentation. But it will be better if the connection is carried out by specialists from a service company.
Low water pressure.This may be the reason for this error to appear. If water does not flow well into the house, then to resolve this issue it is necessary to check the condition of the inlet tap. If even a fully open tap does not solve this problem, then you should contact the management company.

By the way, low pressure may occur due to the fact that the inlet filter is clogged with debris. To correct this defect, you need to clean the filter.
The contacts in the pressure switch circuit are broken. That is, you need to check with your own hands all the contacts on the path from the sensor to the control unit and, if necessary, clean them.

Checking the level sensor

Pressostat in Ariston To check the functioning of the level sensor, you need to disconnect the sleeve. After this, you need to turn off the power supplied to the machine. After removing the top cover of the washing machine, access to the pressure switch will be gained.

The hose is attached to the water level sensor using a clamp. To loosen it, you can use ordinary pliers. Instead of a standard hose, you need to connect a small piece of another hose, which must be prepared in advance. After fixing it, you can blow lightly into it.

Clicking sounds will be heard when the contacts are activated. Their number will depend on the number of water levels that are provided for the washing programs.

In addition to checking the operation of the sensor, you will need to inspect the connected tubes and clean all electrical contacts and, if necessary, clean them. If the contacts in the relay are stuck, then the best solution would be to install a new device. Generally speaking, it is best to carry out repairs, both individual components and the machine as a whole, in a specialized workshop.