Machine vibrates excessively on the countertop during brewing.

Basic checks:

• Place the coffee maker on a flat, stable surface.
• Adjust or replace the rubber feet if they are worn or missing.
• Ensure no cables or objects are trapped under the machine.

Internal mounting (advanced):

• Open the housing and check that the pump and other vibrating components are securely mounted with their rubber dampers intact.

Replace missing or damaged dampers or feet to reduce vibration.