Use the lights and vents on your Samsung over-the-range microwave

To adjust the bottom lights on your microwave, press the Light button (it may look like a light bulb on your model). This will set the light to High.

Press the Light button twice to set the lights to Low.

Press the Light button three times to turn off the lights.

To turn on the vent, press the Vent On/Off button (it may look like a fan on your model).

Press the Vent 2 Speed button (or Vent 4 Speed button depending on your model) to set the speed level. 

Note: If your model does not have a Vent Speed button, you can cycle through the speeds (and turn off the fan) using the Vent button.

Press the Vent On/Off button to turn off the vent.