ViewSonic PJ106D User Manual page 19

Caution:
Do not place the projector on a carpet or any flammable materials. It may cause
damage or fire.
Place the projector at least 10 cm (or 4 inches) away from the wall to prevent the air
inlet grille and the air outlet grilles that emit hot air from being blocked.
Do not use the projector in the following locations and manners, which may cause fire
or electric shock.
a. In a dusty or humid place.
b. In a sideways or upside-down position.
c. Near a heater.
d. In an oily, smoky, or damp place such as a kitchen.
e. In direct sunlight.
f. Where the temperature rises high, such as in a closed car.
g. Where the temperature is lower than +41°F (or +5°C) or higher than +95°F (or
+35°C).
Important:
Do not apply force to the lens, because the lens may be damaged.
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