Washer-dryer combo vibrates excessively and walks across the floor during spin.

Safety first: Unplug the appliance before adjusting feet or moving it.

Step-by-step checks:

• Remove transit bolts: If newly installed, ensure all shipping bolts at the rear have been removed according to the installation manual.
• Level the machine: Adjust the front and rear feet so the machine is stable and does not rock.
• Check flooring: Place a sturdy board under the machine if the floor is weak or flexible.
• Inspect suspension: If vibration persists, inspect and replace worn dampers or springs.