33
Keep the screen and projection lens clean. Unclean screen or
projection lens may slow down the device
’s reaction to your
operations or lower projection image quality.
Clean your device and its accessories with a soft material such as
cleaning cloth for eyeglass lenses. Do not use alcohol or other
corrosive substances for cleaning or allow them to get inside.
Do not expose your device or its accessories to open flames or lit
tobacco products.
Do not expose your device or its accessories to liquid, moisture or
high humidity.
Do not drop, throw or try to bend your device or its accessories.
Do not use harsh chemicals, cleaning solvents, or aerosols to clean
the device or its accessories.
Do not paint your device or its accessories.
Do not attempt to disassemble your device or its accessories, only
authorized personnel can do so.
Do not expose your device or its accessories to extreme temperatures,
minimum 23
℉
and maximum 122
℉
(minimum
– 5
℃
and maximum
+ 50
℃
).
Do not place your device inside or near heating equipments or high
