3M MP8790CN - Manual (Page 7)

6
Adjusting the Projector's Elevator Feet
1
Press and hold in the elevator
buttons
2
Raise or lower the projector to the
desired height and then release the
elevator buttons
When you release the elevator buttons, the elevator
feet will lock into position.
3
Turn the elevator screw to fine tune.
If the surface on which the projector is placed, or the screen is tilted, use the
elevator feet and elevator screw to adjust the projection angle of the main unit.
The adjustment range of the elevator feet is 0 to 9 degrees.
CAUTION • Install the projector in a suitable environment according to instructions
of the “Product Safety Guide” and "Operator's Guide".
• If you press the elevator buttons without holding the projector, the projector might
crash down, overturn, smash your fingers and possibly result in malfunction. To
prevent damaging the projector and injuring yourself, ALWAYS HOLD THE
PROJECTOR whenever using the elevator buttons to adjust the elevator feet.
SETTING UP THE PROJECTOR
Elevator button
Elevator feet
Elevator screw