Infocus 220 用户手册
27
To raise the projector:
1
Raise the front of the projector off the table by lifting up on the
handle (Figure 25).
handle (Figure 25).
2
While holding the projector, press and hold the quick-release
button (Figure 25).
button (Figure 25).
3
When the projector is the height you want, release the button
to lock the elevator foot into position.
to lock the elevator foot into position.
4
If necessary, use the leveling knob (Figure 24) to adjust the
angle of the projected image.
angle of the projected image.
F
IGURE
25
Adjusting the height of the projector
CAUTION: Always hold the pro-
jector’s handle when you press the
elevator’s quick release button.
To lower the projector:
1
Hold the projector’s handle.
2
Press the elevator’s quick release button.
3
Lower the projector.
4
If necessary, use the leveling knob (Figure 24) to readjust the
angle of the projected image.
angle of the projected image.