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Michael StevensJul 27, 2025
Why does my NuWave Kitchen Appliance say E7?
- DDebra Price MDJul 27, 2025
The E7 error on your NuWave Kitchen Appliance indicates overheating or obstructed air ventilation. If the internal temperature exceeds 230°F, the appliance will stop and beep. To resolve this, press the 'Pause/Clear' button twice and wait for the unit to cool down.