Zanussi Program Start / Control Logic Fault

Display and lights work but no water enters and no pumps run when starting a cycle.

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Door not properly latched, Faulty start button or UI, Control board relay failure, Child lock activated

Safety first: Always disconnect power before removing the control panel.

Check door and child lock: Ensure the door is fully closed and that any child lock feature is disabled according to the user manual.
Try different program: Select another program to rule out a corrupted cycle.
Inspect UI buttons: If the start button feels stuck or unresponsive, the UI board may be faulty and require replacement.
Control board: If all else is normal but no relays click when starting, the main PCB may have failed and should be replaced.

Hard 4/5

User Interface Board

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