Zhibang oven shows that the faulty door is not closed properly. Zhibang oven shows that the fault door is not closed. The good reason is:

1. Maintenance task in which the power supply cannot be automatically cut off at the scheduled time.

2. Maintenance task that the whole machine does not work after power-on.

3. Maintenance tasks that can be heated but can't control the temperature after being electrified.

4. When the temperature in the cabinet does not reach the predetermined temperature, the heating indicator lamp goes out and the heater stops heating.

5. Maintenance task of charging when using.

6, the heating switch is not turned on, but the temperature is still rising maintenance tasks. This is the reason why Zhibang oven shows that the faulty door is not closed properly.