Buttons not working
Check the child lock settings (see manual)
Check if the button are stuck on the unit .
Buzzing Sound
* Check if the unit is placed near an object that may be interfering with the back fan motor area.
* Check if any metal objects in cooking area. (remove)
Call our technical support line
Child lock
On the unit Press and hold the child lock to activate and deactivate feature
No Power
Check with the LED light or clock is noted on the screen
Check if the power cord is damaged
Check the power cord is plugged in
Check with the different wall outlet (Home)
Not Heating
Check if setting cooking time of just the timer in the unit
Check if the door is closed securely
Call our technical support line
RESET
1) press the start /stop button and hold it for 10 seconds and leave it idle for 30mins