InFocus IN1026 Advanced 4200-Lumen WXGA 3LCD Projector - Manual (Page 9)

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Safety operation guideline
9
Safety precautions:
• GROUND your projector.
• The lens of your projector projects strong light. DO NOT look at the light beam
directly. You may hurt your eyesight. This is especially the case with children.
• Unplug the AC power plug if your projector will not be used for long time.
• DO NOT overload the socket of power cord as it may lead to fire or electric shock.
DO NOT place objects on the projector or its power cord or place the project where
the power cord may be tripped over.
• Disconnect the power plug before cleaning your projector. DO NOT apply liquid or
sprays to your projector. DO NOT wipe your projector with wet cloth.
• Please follow warnings and instructions given in labels attached to your projector.
Unplug your projector when experiencing a thunderstorm weather, is unmanned, or
not in use for long periods to prevent damage caused by lightning and power surges.
• DO NOT use accessories without recommendation by the manufacturer as it may
result in potential risks.
Caution
Precautions on air outlet:
• Keep adequate clearance around your projector for its ventilation and cooling. See
figure below for the least clearance requirements. The least clearance is a MUST
when your projector is placed within a cabinet or other closed environment.
Sides and bottom Rear
Greater than
500 mm
Greater than
1000 mm
Greater than
1000 mm
• DO NOT cover the air outlet of your projector. Poor ventilation not only shortens
life cycle of your projector but also may lead to risks.
• Slots and openings at rear and bottom of your projector are designed for
ventilation and to stop your projector from overheating and to ensure its steady
operation.
• DO NOT cover the air outlet with cloth or other objects. DO NOT place your
projector on the surface of bed, sofa, carpets, or similar object as this may block
the air outlets at its bottom.
• DO NOT place your projector in closed environment, e.g. a bookcase, unless it is
well ventilated.
• Keep any matter from falling into your projector through the air outlets as they may
touch high voltage parts and lead to fire or electric shock by short circuits.DO NOT
splash liquid to your projector.
Caution