Average Specifications of Electrolux Washing Machines Before we dive into what causes the E20 error code, it's important to know what an Electrolux washing machine actually is. The average water consumption is 40 liters per wash. The drum capacity is 5 kilograms.
The spin speed is 1100 rpm. All these characteristics may vary depending on the model.
Electrolux cars are popular all over the world.
They are reliable and easy to use. Reviews of this unit are mostly positive, confirming the consumer's trust in the Swedish manufacturer.
What does error code E20 mean in an Electrolux washing machine?
One of the most common errors in Electrolux washing machines is the E20 error code. This malfunction occurs when the wastewater drainage system is damaged. The problem may lie in the drain hose, pump, drain filter, or electronics.
Most often, this problem can be solved independently, without resorting to the help of specialists.
Causes of the E20 error code
The E20 error code typically appears on the machine's display. This error alerts the user that the machine is unable to drain the wastewater after a wash. In this case, the machine may not drain at all, or it may drain, but the signal indicating the drum is empty does not reach the electronic circuit boards.
The main causes of machine malfunctions include clogged or kinked drain hoses, clogged drain filters, clogged or damaged pumps, damaged pump windings, and faulty contacts between the pump and the control module. In the worst-case scenario, the electronic module itself may fail.
Methods of carrying out repairs
Before starting any repairs, unplug the machine and drain the water from the drum using the drain hose. If the water drains smoothly, the problem is either a clogged drain or a faulty pump. Then, simply remove the laundry from the machine and begin troubleshooting.
First, check the drain trap. If it's clear, move on to checking the drain pump and filter. Remove the filter, inspect it for blockages, and clear them if any are present.
If the filter is clean, we can move on to removing the pump. In Electrolux washing machines, the pump is located near the rear panel. You'll need to remove the back panel and disconnect all connections from the pump. Then, reach underneath the machine and unscrew the bolt holding the pump in place. Next, remove the clamps from the drain hose and pull out the pump.
First, inspect the pump for damage. If it is damaged, it should be replaced. If it appears intact, it's worth checking for blockages. To do this, unscrew the cap and inspect the impeller. Carefully clean the impeller to avoid damaging the pump.
You'll be lucky if the problem was related to the pump. After cleaning, reinstall it and run a test wash. If the drain works, then everything is fine. However, if there's no drain, you'll need to further troubleshoot the machine.
At this stage, we should check the wires leading from the pump to the control module. It's worth inspecting them for damage. If there's minor damage, use electrical tape to rewind the wire. If the damage is severe, the wire must be replaced.
Ultimately, after a thorough analysis of the hose, filter, pump, and wires, we can conclude that the problem lies with the control module. This type of repair is impossible to resolve on your own, as it requires the appropriate equipment and a circuit diagram for the module's boards. To fix this problem, the burned-out boards will need to be replaced. This is a very difficult and responsible job.
Prevention of blockages and malfunctions
To avoid malfunctions in the operation of the washing machine, it is necessary:
- For washing, do not use hard water to avoid scale build-up.
- Use high quality washing powders.
- When loading items, make sure that no foreign objects get into the drum along with the items.
- Check the condition of the hose, drain filter, pump and other components from time to time.
If used correctly, the machine can serve you for a long time without losing the quality of its washing.
In conclusion, the E20 error isn't as serious as it might initially seem. Often, this problem can be resolved without any hassle, but in rare cases, it's necessary to seek professional help, as only a qualified technician can repair your device.
