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David ScottAug 14, 2025
What to do if my Ninja BL450UK unit doesn’t turn on?
- CClinton BakerAug 14, 2025
If your Ninja Blender unit isn't turning on, first ensure that it is properly plugged into a working electrical outlet. Then, rotate and press down on the cup to activate the unit. Also, check that the blade assembly is correctly attached to the cup and properly aligned.