Dryer vibrates excessively or walks across the floor during operation.

Safety first: Unplug dryer before adjusting stacking kits.

Steps:

• Level the dryer: Use a bubble level and adjust the leveling feet until the dryer is stable and does not rock.
• Check stacking kit: If stacked on an LG washer, ensure the official LG stacking kit is installed and all brackets are tight.
• Load balance: Avoid drying single heavy items alone; mix with lighter items to balance the drum.
• Inspect feet: Replace missing or damaged leveling feet.