Vacuum leaves fine dust on hard floors even after multiple passes

Safety first: Turn off and remove the battery before changing attachments.

• Use correct tool: For hard floors, use the soft roller head or hard floor tool recommended by Proscenic.
• Clean front edge: Inspect the front lip of the floor head for dust buildup and clean it.
• Check soft roller: If your model has a soft roller, inspect for wear or embedded debris. Clean or replace the roller as needed.
• Increase power: Use a higher power mode when cleaning fine dust on hard floors.