Caring For The Projection Window And Camera Lens - Dukane 8120WIA User Manual

Caring for the projection window and camera lens

If the projection window is flawed, soiled or fogged, it could cause deterioration
of display quality. Please take care of the projection window, being cautious of
handling.
1.
Turn the projector off and unplug the power cord
from the power outlet. And cool the projector down
by leaving it for a while as it is.
2.
Use an air blower to blow away dust on the
projection window and camera lens before wiping.
Wipe softly the projection window and camera lens
with a damped soft cleaning cloth for lens on the
market, being careful not to give any damage on
the projection window and camera lens.
WARNING
the projector off and unplug the power cord, then cool the projector sufficiently.
►Do not use a vacuum cleaner to clean the projection window and camera lens,
since it might give some damage.
►Do not use cleaners or chemicals other than those specified in this manual.
Pay special attention to the projection window and camera lens as these
materials could cause serious damage to either.
►Before caring for the projection window and camera lens, turn
Maintenance
Blower
Cleaning cloth
139