Electrolux dishwashers are becoming increasingly popular among users. This modern technology has quite a few functions, including a self-diagnosis option. If a certain breakdown occurs or a system failure occurs, the exact code that identifies the specific problem or series of problems appears on the dishwasher display. Thanks to such a smart program, the owner of the dishwasher will be able to quickly figure out what exactly is wrong and which systems or parts should be inspected first. Error i40 in an Electrolux dishwasher is considered a fairly common occurrence, which indicates a number of malfunctions that require professional intervention.
Deciphering the error code
If Electrolux dishwasher displays an error code during operation i40, then this is a sign of the possible occurrence of such problems:
- failure of the system unit;
- the pressure switch is faulty;
- the pressure switch is clogged with food debris;
- the level relay does not function normally;
- the control module is broken - burned out or does not give signals;
- The firmware has fallen off or the pressure switch bus has burned out.
Error resolution options
The option for how to fix the Electrolux dishwasher error mentioned above depends on the specific breakdown of the equipment. The first thing the user should do is restart the device to find out if there is a system failure. To reboot, you need to disconnect the dishwasher from the power supply for 10 minutes, and then start it again.
If the error appears again, you need to check the condition of the pressure switch, which is done according to the following scheme:
- the dishwasher is completely disconnected from communications;
- the technical device is placed in a convenient place that allows access to all its internal systems;
- the side walls of the case are completely removable;
- The dishwasher is placed on its side;
- you need to unscrew the bolts of the pallet and move it a little;
- the power wires are carefully removed, the pressure switch is pulled out of the machine;
- if the pressure switch tube is clogged, it should be cleaned; if everything is fine, you need to inspect the control module.
If the system can be cleaned and it is functioning, that’s good, otherwise you will have to change parts. Every owner of a dishwasher should know what to do when an error code appears, but a person who does not have experience working with internal appliance systems should call a qualified technician from a service center for diagnosis and repair.
Usually the problem lies precisely in blockages, which causes a malfunction in the functional functioning of the parts, so such moments should be avoided in every possible way. It is necessary to strictly follow the operating rules of the dishwasher, carefully clean its filters, doing this in a timely manner. Because the Electrolux dishwasher is considered one of the best, its correct operation will help completely eliminate the occurrence of many errors.
Conclusion
Troubleshooting Electrolux dishwashers, when it comes to repairing and replacing parts, only professional craftsmen should do it, because a person who does not have the skills and experience can only make things worse. Such amateur activities end with you having to shell out quite a lot for repairs or even buy new household appliances.
Repair of Electrolux machines, carried out by professionals, can give their owner certain guarantees that, with proper use, the device can last a long time and will work as well as possible, performing its functions. If an error code appears, then you just need to exclude the basic things and call the technician to solve the problem favorably.
