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Michelle SheltonJul 30, 2025
Why is my Mr. Coffee Coffee Grinder not grinding?
- CChristopher PowersJul 30, 2025
Your Mr. Coffee Coffee Grinder might not be grinding due to several reasons. Ensure the hopper is securely intact by turning it clockwise until it stops, then move the indicator counterclockwise to align with your desired grind setting. Check that the hopper lid is tight and the ground coffee chamber is correctly positioned. Press and briefly hold the start/stop button. Also, verify that the unit is plugged in and there is no power outage. A clogged hopper chute can also prevent grinding; remove the hopper and empty it to clear any blockage. If the motor has overheated, unplug the unit for at least an hour, then plug it back in.