Gorenje Grinder Burr or Motor Bearing Wear

High-pitched squealing or grinding noise when the grinder runs.

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

Foreign object in grinder, Worn burrs, Dry or failing motor bearings, Misaligned burr carrier

Safety first: Unplug and remove beans before working on the grinder.

Steps:

Empty hopper: Remove all beans and vacuum out loose grounds.
Inspect burrs: Remove the upper burr and check for stones or metal fragments. Remove any foreign objects.
Check burr condition: If burr edges are rounded or chipped, replace the burr set.
Motor assessment: If noise persists with empty grinder, the motor bearings may be worn. Replace the grinder motor or complete grinder unit.

Medium 3/5

Grinder Burr Set

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