First of all
Entries and graphical symbols explanation
The following entries and graphical symbols are used for the manuals and the product as follows, for safety purpose. Please know their meanings beforehand, and heed them.
WARNING This entry warns of a risk of serious personal injury or even death. 
CAUTION This entry warns of a risk of personal injury or physical damage.
NOTICE This entry notices of fear of causing trouble.
Important safety instruction
The followings are important instructions for safely using the product. Be sure to follow them always when handling the product. The manufacturer assumes no responsibility for any damage caused by mishandling that is beyond normal usage defined in these manuals of this projector.
WARNING ►Never use the product in or after an abnormality (ex. giving off smoke, smelling strange, took a liquid or an object inside, broken, etc.) If an abnormality should occur, unplug the projector urgently.
►Situate the product away from children and pets.
►Do not use the product when there is fear of a thunderbolt.
►Unplug the projector from the power outlet if the projector is not used for the time being.
►Do not open or remove any portion of the product, unless the manuals direct it. For internal maintenance, leave it to your dealer or their service personnel. ►Use only the accessories specified or recommended by the manufacturer. ►Modify neither the projector nor accessories.
►Let neither any things nor any liquids enter to the inside of the product. ►Do not wet the product.
►Apply neither a shock nor pressure to this product.
-Do not place the product on an unstable place such as the uneven surface or the leaned table.
-Do not place the product unstably. Place the projector so that it does not protrude from the surface where the projector is placed on.
-Remove all the attachments including the power cord and cables, from the projector when carrying the projector.
►Do not look into the lens and the openings on the projector, while the lamp is on.
►Do not approach the lamp cover and the exhaust vents, while the projection lamp is on. Also after the lamp goes out, do not approach them for a while, since too hot.
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