Why can the Xiaomi Dual Zone Air Fryer 10L not work?

If the Xiaomi Dual Zone Air Fryer 10L can’t work, please refer to the following methods for troubleshooting:
1. The air fryer is not connected to a power supply. Please plug the power cord into a grounded electrical outlet;
2. The basket is not pushed into place. Please pull out the basket and push it back into place;
3. If the display screen shows E1, the sensor has a broken circuit. If the display screen shows E2, the sensor has a short circuit. Please apply for the professional inspection and repair it in time.