How to replace coupling on KitchenAid KSB560CU1 blender KSB560?

To replace the coupling on a KitchenAid KSB560CU1 blender (model KSB560), follow these steps carefully: 1. Safety First: Before beginning any repairs, unplug the blender from the power source to avoid any electrical accidents. Make sure the blender is completely powered off and disconnected. 2. Access the Coupling: Turn the blender upside down and locate the rubber base. Using a screwdriver or a suitable tool, gently pry off the rubber base to reveal the coupling underneath. 3. Remove the Old Coupling: Once the rubber base is removed, you will see the coupling, which is a white plastic part connecting the motor shaft to the blender blades. Use pliers to grip the old coupling firmly and twist it counterclockwise to remove it from the motor shaft. 4. Clean the Area: After removing the old coupling, clean any debris or residue from the motor shaft and surrounding area. 5. Install the New Coupling: Take the new coupling and align it with the motor shaft. Ensure it fits snugly and is in the correct position. Twist the new coupling clockwise, using pliers to secure it in place. 6. Replace the Rubber Base: After the new coupling is installed, press the rubber base back onto the blender's base until it snaps into place securely. 7. Test the Blender: Plug the blender back into the power source and test its functionality. Turn it on and observe whether the blades are spinning smoothly and without any issues. 8. Final Check: Once the blender is working correctly, inspect the coupling and rubber base to ensure they are firmly attached and functioning properly. Remember to exercise caution during the replacement process, and if you encounter any difficulties or uncertainties, consult the KitchenAid user manual or seek professional assistance. It's essential to follow the manufacturer's guidelines to maintain the blender's safety and performance.