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Rita CollinsJul 27, 2025
Why is my Ninja Master Prep QB900 motor not starting?
- Eerin09Jul 27, 2025
If the Ninja Blender motor isn’t starting, several factors could be at play. First, ensure the bottom of the motor head is clean and free of any food blocking the connection with the containers. Also, check that you haven't overfilled the container with food. The unit may have overheated; if so, unplug it and allow it to cool for about 10 minutes before trying again. Confirm that the splash guard and power head are securely attached to the container. Lastly, verify that the plug is correctly inserted into the electrical outlet and inspect the fuse or breaker; replace the fuse or reset the breaker if necessary.