Ariete Poor Puck Ejection / Excess Water in Puck

Used coffee pucks are very wet and sludgy in the dreg drawer.

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Safety Warning

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.

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Possible Causes

Brew group not compressing properly, Low pump pressure, Incorrect grind or dose, Blocked drain path from brew chamber

How to Fix / Troubleshooting

Safety first: Unplug the machine before removing the brew group.

  • Clean brew group: Remove and rinse the brew group thoroughly. Ensure all moving parts move freely.
  • Adjust grind and dose: Use a slightly finer grind and ensure the machine is set to normal or strong coffee strength.
  • Descale: Run a descaling cycle to restore proper pressure and flow characteristics.
  • Observe pucks: After cleaning and adjustments, check if pucks are firmer. Slight moisture is normal; very soupy pucks may indicate internal issues.
  • If no improvement: The brew group or pump may need calibration or replacement by a technician.
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Repair Difficulty

Medium 3/5

Required Part

Brew Group Assembly
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