Tefal Keypad / Touch Sensor Malfunction

Buttons or touch controls are unresponsive or activate by themselves.

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

Moisture under touch panel, Cracked touch glass, Faulty keypad PCB, Electrical noise from failing power supply

Safety first: Unplug the unit.

Dry thoroughly: If the panel was cleaned with liquid, allow it to dry for several hours before reuse.
Clean surface: Remove grease and residue with a slightly damp cloth, then dry.
Reset: Power cycle the unit after drying.
Panel replacement: If phantom touches continue or some buttons never work, replace the touch panel assembly.

Medium 3/5

Touch Control Panel Assembly

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