Replacing the carbon brushes in a Miele T9800 dryer is a task that requires attention to detail and careful handling. Here's a step-by-step guide to help you successfully replace the carbon brushes: 1. Safety Precautions: Prior to beginning any work, ensure the dryer is unplugged from the power source to prevent accidents. 2. Access the Carbon Brushes: Locate the access panel on the back of the dryer. This is where the carbon brushes are typically located. Refer to your dryer's user manual for specific instructions. 3. Remove the Access Panel: Use appropriate tools, such as a screwdriver to carefully remove the screws securing the access panel. Set aside the screws for reassembly. 4. Locate the Carbon Brushes: Once the access panel is removed, you should be able to see the carbon brushes. They are small rectangular blocks usually situated near the motor. 5. Remove the Old Brushes: Gently pull out the old carbon brushes from their holders. Take note of their orientation and how they are positioned for proper installation of the new brushes. 6. Prepare the New Carbon Brushes: Unbox the new carbon brushes and ensure they are the correct replacements for your Miele T9800 dryer. Check for any protective coverings or tabs that need to be removed. 7. Install the New Carbon Brushes: Insert the new carbon brushes into their holders, making sure they are properly seated and aligned. Follow the orientation you observed when removing the old brushes. 8. Replace the Access Panel: Carefully reattach the access panel to its original position and secure it with the screws you removed earlier. 9. Test the Dryer: Plug the dryer back into the power source and turn it on. Run a short cycle to confirm that the new carbon brushes are functioning properly and the dryer is operating smoothly. 10. Final Checks: Double-check that all connections are secure, the access panel is properly fastened, and there are no loose parts. 11. Dispose of Old Carbon Brushes: Dispose of the old carbon brushes according to local regulations and guidelines. If you're unsure about the replacement process or encounter difficulties, it's recommended to consult the Miele T9800 dryer's user manual or seek professional assistance. Accurate replacement of the carbon brushes ensures optimal dryer performance and extends its lifespan.