Clean the projection window periodically, or whenever you notice dust or
smudges o
n the surface.
•
To remove dust or smudges, gently wipe the projection window with clean
and dry lens-cleaning paper.
•
If the projection window is dusty, blow o dust using a blower, and then wipe
the projection window.
Warning
•
Befo
re cleaning the projection window, turn o the projector and unplug the
power cord.
•
Do not use any ammable gas sprays such as air dusters to blow o dust. e
high heat generated by the projector may cause a re.
Attention
•
Do no
t wipe the projection window right aer you turn o the projector. Doing
so could damage the projection window.
•
Do not use any harsh materials to clean the projection window and do not
subject the projection window to any impacts; otherwise, it could be damaged.
Cleaning the Projection Window
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