Unusual vibration or rattling noise during brewing.

Safety first: Unplug the machine before moving or adjusting it.

• Level the machine: Place the Kenwood coffee maker on a stable, flat surface. Adjust feet if available.
• Remove nearby objects: Ensure cups, spoons, or other items are not touching the machine and amplifying vibration.
• Listen for source: During operation, carefully listen to identify if the noise comes from the pump, grinder, or casing. Do not insert fingers into openings.
• Service if internal: Persistent rattling from inside may indicate loose mounts or components and should be checked by a technician.