Control PCB SES878 240V

What is the control board

The control board is the electronic brain of the coffee machine. It processes signals from sensors and buttons, controls the pump, heating, grinder and valves, and determines when and for how long each component should operate. Without a working board, the coffee machine either won't start at all or behaves unpredictably.

Signs of wear or failure

• The coffee machine won't turn on or switches off by itself during brewing
• Error messages with no obvious cause that persist even after cleaning or descaling
• Incorrect dosing of water, coffee or steam
• Buttons or the display respond only partially, or not at all

Why replace this part in time

A damaged control board can cause other parts to malfunction, such as the heating element overheating or water overflowing. Replacing it restores reliable and safe control of the whole machine.

Selection advice

Control boards differ in software version and wiring depending on the specific coffee machine model, so always check compatibility in the product's compatibility table.

Compatible with

• SES878