If you need to raise or lower the image on the screen, extend or retract the foot at the bottom of the projector as follows:
1.Stand behind the projector and support the front of it while you press the purple button above the lens. This unlocks the foot so it can move up and down freely. Do not let the projector drop.
caution: Do not hold the projector by its lens. This can damage the lens.2.While pressing the purple Foot Release button, raise or lower the projector until the screen image is correctly positioned.
3.Release the Foot Release button to lock the foot in its new position.
4.Level the projector by turning the
2 • Using the Projector