Press the Auto Lift button to turn Auto Lift on.
Press the bottom pullout drawer button b. The bottom drawer automatically opens and the inner container is raised.
When the auto open sensor a detects motion in front of the appliance, the bottom pullout drawer button b lights up. If the button does not light up, move closer to the appliance to trip the sensor.

Press the bottom pullout drawer button b to automatically lower the inner container and close the drawer.
When the auto-lift function is turned off in the control panel:
Standing in front of the appliance will not activate the light around the bottom pullout drawer button.
When the bottom pullout drawer button is pressed, the light blinks 3 times.
When the auto-lift function is turned on in the control panel:
If pressing the bottom pullout drawer button does not close the bottom drawer, open the middle drawer or manually close the bottom drawer.
If pressing the bottom pullout drawer button does not open the bottom drawer, manually opening the drawer will cause the inner compartment to lift up.
The auto-lift function does not work when the middle drawer is open.