Struggling with the frustrating E5 error? Learn how to safely reset your air fryer.
The E5 error triggers when the internal thermal protection circuit detects dangerously high temperatures inside.
Unplug the unit immediately, clear all blocked vents, and wait 45 minutes for full cooling.
Running both zones at maximum temperature simultaneously creates a massive thermal load on the chassis.
If your unit consistently displays E5 errors during normal cooking, contact Ninja for warranty support.
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