Use this button to set the vent fan speed. The vent removes steam and other vapors from the cooking surface.
Press On/Off once to turn the vent fan on.
Press On/Off again to turn the vent fan off.
When the fan is on, press 2 Speed repeatedly to change the vent fan speed.
The fan speed will change in sequence from High to Low.
Press Auto Timeset repeatedly to set the time before the vent fan automatically turns off.
The ventilation time will change in sequence from 1 to 3, 5, 10, and 30 minutes.
Turn the microwave’s vent fan on whenever you use the cooktop below it. The fan captures smoke, steam, and odors and also prevents the heat from the cooktop from damaging microwave components.
If the microwave is cooking, the vent fan turns on automatically if the sensors detect too much heat from the cooktop. This is designed to prevent microwave component damage.