- Switch the appliance off and pour out the ingredients. Remove the blade unit interface. Check if the sealing ring has been assembled properly on the blade unit.
- Then assemble the parts again:
- Place the sealing ring on the blade unit
- Assemble the blade unit onto the blade unit interface
- Screw the blade unit interface onto the bottom of the blender jar until it is fixed properly
Hint: Do not put the sealing ring into the dishwasher because it will become brittle.