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Precautions for use
Intended use of the product
The product is intended to project still/moving image signals from video equipment and computers onto a screen.
Lens protection material
Lens protection material is attached to the product at the time of purchase to protect the projection lens from the
vibration during transport. Remove the lens protection material before use, and store it for the future use. Move
the lens position to the home position and attach the lens protection material when transporting.
For the steps to move the lens position to the home position, refer to "Moving the lens position to the home
position" ( x page 61).
Cautions when transporting
f When transporting the projector, hold it securely by its bottom and avoid excessive vibration and impacts. They
may damage the internal components and result in malfunctions.
f Do not transport the projector with the adjustable feet extended. Doing so may damage the adjustable feet.
Cautions when installing
r Do not set up the projector outdoors.
The projector is designed for indoor use only.
r Do not set up the projector in the following locations.
f Places where vibration and impacts occur such as in a car or vehicle: Doing so may cause damage to internal
components or malfunction.
f Location close to sea or where corrosive gas may occur: The projector may fall due to corrosion. Also, failure to
do so may shorten the life of the components and result in malfunction.
f Near the exhaust of an air conditioner: Depending on the conditions of use, the screen may fluctuate in rare
cases due to the heated air from the exhaust vent or the hot or cooled air from the air conditioner. Make sure
that the exhaust from the projector or other equipment, or the air from the air conditioner does not blow toward
the front of the projector.
f Places with sharp temperature fluctuations such as near lights (studio lamps): Doing so may shorten the life of
the light source, or result in deformation of the projector due to heat, which may cause malfunctions.
Follow the operating environment temperature of the projector.
f Near high-voltage power lines or near motors: Doing so may interfere with the operation of the projector.
r Ask a qualified technician or your dealer for the installation work such as installing to
a ceiling.
To ensure projector performance and safety, ask a qualified technician or your dealer when installing to a ceiling or
in a high place.
20 - ENGLISH
Chapter 1 Preparation — Precautions for use
Lens protection material
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