M
Michael WoodsJul 29, 2025
What to do if “Err” appears on the Ninja MC900Q Kitchen Appliances display?
- Zzachary98Jul 29, 2025
If the Ninja Kitchen Appliance displays 'Err' on the screen, it means the power was interrupted or the function dial isn't set to 'OFF'. Set the dial to 'OFF', then choose your desired cooking mode. If the error persists due to a prolonged power failure, discard the food as a safety precaution.