On the display of the Atlant washing machine, the Sel error code is on, which stands for a breakdown of the interface module.
On Atlant electromechanical machines without a screen, in case of an error, not a single indicator lights up. The user notices that the program switch selector does not work.
What the Sel Error Means: Causes of Problems
When the Atlant washing machine shows the Sel error code on the display, you should make sure that the control panel is working. If the indicators do not light up, the cause may be the wear of the buttons, the selector, or a malfunction of the electronic controller.
Why malfunctions occur:
- Long-term use, normal wear and tear.
- Punching and sticking of controls on the panel.
- The keys are clogged with powder, filled with detergents.
The control selector may turn poorly or not work at all. Sel error is thrown. What to do in this case?
Be sure to follow the safety precautions! If the buttons stick when pressed, the indicators turn on and off, immediately unplug the Atlant washing machine from the mains. This behavior can lead to a fire, so it is better to call the master.
Let’s figure out how to troubleshoot with your own hands and solve the problem.
Repair by own hands
If the Atlant washing machine gives a Sel error, try rebooting the system. What does it mean?
Disconnect CMA Atlant from the network for 15-20 minutes. If a system failure occurs, then after a reboot, the error will be reset. If you are unable to remove the Sel error from the screen, read on for what to do.
To know how to fix the situation, you need to find the cause of the breakdown. For this you need to check:
- Wiring, contacts and connectors that run from the electronic module to the panel and buttons. To do this, you need to remove the top cover, carefully inspect the wiring loop, tighten the connections. If there are damaged elements, they must be replaced.
- Management fee. The reason for the failure of the buttons and the selector may be a faulty element on the board, so the module must be carefully diagnosed.
When you are convinced that the cause of the malfunction and the issuance of the Sel CM Atlant error in the control panel or selector, replace the broken element:
- Disconnect the Atlant machine from the network.
- Remove the detergent dispenser by pressing the lock in the middle.
- After unscrewing the screws, remove the top panel.
- Unscrew the bolts that are located behind the dispenser tray.
- Remove the front panel, take a picture of the connectors that are attached to it.
- Disconnect the wires.
- Disconnect the latches and remove the control module from the panel.
- Remove the program selector knob by pressing on its base.
- Install the new selector in reverse order.
At the same time, you can check and replace the stuck buttons. The video will help you:
After all parts have been checked, but the Sel fault code is still on the screen, proceed to inspect the control board. Visually, you can notice burnt tracks that need to be cleaned.
Each element is called by a multimeter for the presence of resistance. In case of a malfunction, the components of the board can be soldered.
Problems with the control unit in the Atlant washing machine can be fixed on your own if you are versed in electronics. Otherwise, you need to contact the service center. If replacement or repair of the module is justified, this approach will be cheaper than buying a new machine.
Now you know how to find a solution to the problem if Sel is displayed on the scoreboard.