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I want to replace the coupling on the jar. How do I open it?Tried holding the blades and turn the coupling clockwise. Too hard. Am I doing anything wrong? Have the replacement part.
Hi @Gilbert Sfaard, What is the model number of the blender? Here’s the ifixit KitchenAid Blender 5KSB52 Ultra Power hard rubber coupling Replacement guide that may be of some help.
