Hotpoint-Ariston Spin Performance / Unbalance Detection Issue

Clothes come out very wet; spin seems weak or does not reach full speed.

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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

Unbalanced loads repeatedly cancelled by control, Clogged pump reducing drainage, Worn motor brushes (on brushed motors), Faulty tachometer sensor

How to Fix / Troubleshooting

Safety: Unplug the appliance before internal checks.

  • Load distribution:
    • Spin heavy items with similar weight items to balance the drum.
    • Avoid single large items (e.g., one blanket) alone.
  • Check drainage:
    • Clean the pump filter and ensure the drain hose is clear.
    • Poor drainage prevents high-speed spin.
  • Inspect motor brushes (if fitted):
    • Remove the motor and check carbon brushes for length (typically replace if under ~1 cm).
    • Replace with OEM Hotpoint-Ariston brushes if worn.
  • If issue persists: The tachometer or control board may be misreading speed; inspect and replace as needed.
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Repair Difficulty

Medium 3/5

Required Part

Carbon Motor Brushes
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