Accessory tools (mini power brush, soft dusting brush, etc.) do not spin or function when attached.

Safety first: Turn off the vacuum and remove the battery.

• Inspect contacts: Check the electrical contacts on the accessory and main body. Clean gently with a dry cloth.
• Test multiple accessories: If one powered tool fails but others work, the tool itself is faulty.
• Check compatibility: Confirm the accessory is designed for your Tineco model.
• Replace faulty accessory: Replace the non-functioning tool with a genuine Tineco replacement.