Tefal Capsule Piercing Mechanism Fault

Capsules are not pierced correctly; water bypasses the capsule or no coffee is extracted.

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

Bent or dull piercing needles, Misaligned capsule holder, Obstruction in capsule chamber, Worn capsule support plate

Safety first: Unplug and allow the machine to cool before working near the brew head.

Steps:

Inspect needles: Open the capsule chamber and visually inspect the piercing needles. Clean them carefully with a soft brush and avoid bending.
Clean capsule holder: Remove the holder and rinse thoroughly to remove coffee residue and foil fragments.
Check alignment: Ensure the capsule holder seats correctly and that the capsule sits flat.
Replace damaged parts: If needles are bent or broken, replace the piercing plate or brew head assembly.

Medium 3/5

Capsule Piercing Plate / Brew Head Assembly

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