3M MP8749 - Manual (Page 7)

6
Angle Adjustment
1
L i f t u p t h e f r o n t s i d e o f t h e
projector, and pressing the foot
a d j u s t e r b u t t o n , a d j u s t t h e
projection angle.
2
Release the button to lock at the desired angle.
3
Turn the rear foot adjuster to adjust
the left-right slope. Do not force the
foot adjuster screws. This could
damage the adjusters or cause the
lock to fail.
Use the foot adjusters on the bottom of the projector to adjust the projection
angle. It is variable within 0˚ to 9˚ approximately.
CAUTION • Install the projector in a suitable environment according to instructions
of the “Product Safety Guide” and this "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
Press the foot adjuster button
Rear Foot Adjuster