Zanussi Membrane Keypad Wear

Microwave keypad buttons do not respond or require very hard pressing; some keys may work, others not.

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

Worn conductive traces in membrane, Moisture ingress, Cracked or damaged fascia, Loose keypad ribbon cable

Safety first: Unplug the appliance.

Dry and clean: Wipe the keypad surface and allow to dry if moisture is suspected.
Reseat ribbon cable: Remove the control panel and reseat the keypad ribbon connector on the control PCB.
Replace keypad: If specific keys consistently fail, replace the membrane keypad or entire control panel assembly with a Zanussi-compatible part.

Medium 3/5

Membrane Keypad / Control Panel

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