Accessory tools (crevice tool, upholstery brush) do not stay attached and fall off during use.

Safety first: Remove the battery pack before forcing accessories on or off.

• 1. Clean connectors: Wipe the accessory and nozzle ends to remove dust and debris that may prevent proper locking.
• 2. Inspect locking tabs: Check the plastic tabs or grooves on the accessories and nozzle. If worn or cracked, the accessory may not lock securely.
• 3. Replace worn tools: Replace any accessory that no longer locks firmly with genuine Grundig tools.
• 4. Avoid excessive force: When attaching, align properly and push until you hear a click, avoiding twisting that can wear the clips.