Polaroid Polaview 220 - Manual (Page 24)

Standby mode Use the Standby mode to prolong the life of the projector
lamp. When you select the Standby mode by pressing the
LAMP key, the green LED power indicator on the rear panel
of the projector begins to blink and continues to do so for
3 minutes, to allow the projector to cool down. The projec-
tor must complete this 3-minute cool-down period before it
can resume normal operation. The green LED resumes its
normal steady glow at the end of 3 minutes. Press the
LAMP key again to resume operation of the projector.
Warning: The projector lamp should always be turned on
for a minimum of 3 minutes and allowed to cool for at least
3 minutes before you turn it back on again. Failure to follow
these precautions can lead to premature lamp degradation
and, on rare occurrences, lamp rupture. Do not operate the
lamp past the rated lamp life. Excessive operation of the
lamp past its rated life can cause them to fracture or burst.
Using the remote control
The remote control contains all the key functions available
on the projector control panel as well as several additional
features. For the projector to receive signals from the
remote control, point the remote control directly at the
infrared sensor on top of the projector. You can also deflect
the remote-control signal off the projection screen. When
used with the computer IR (infrared) receiver kit, the remote-
control cursor pad controls the movement of your computer
cursor. The remote control also has a low-powered laser for
use as a pointing device during presentations.
Note: For setup procedures for the computer IR (infrared)
receiver, refer to the separate instruction manual included in
your computer IR receiver kit (part number SB06).
Caution: Take care not to point the remote-control laser-
light beam toward your audience. The light beam could
cause eye injury.
Using the projector 21