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Precautions for use
ENGLISH
- 13
Important
Information
Be sure to use the projector after removing the packaging material, such as
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the fastening tapes and protective sheet.
Take proper care when disposing of the removed packaging material.
Cautions when transporting
Ensure that the supplied lens cover is attached when transporting.
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Hold the bottom of the projector when transporting.
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Do not transport with the front adjustable feet extended. Doing so may result in damage to the front adjustable feet.
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Cautions when installing
Do not set up the projector outdoors.
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The projector is designed for indoor use only.
Do not use under the following conditions.
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Places where vibration and impacts occur such as in a car or vehicle: Doing so may damage the internal parts
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and result in malfunctions.
Near the exhaust of an air conditioner: Depending on the conditions of use, the screen may uctuate due to the hot
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air from the air exhaust port or the heated or cooled air from the air conditioner. Take care so 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.
Near lights (studio lamps, etc.) where temperature changes greatly (See “Operating environment”
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page
90):
Doing so may shorten the life of the lamp or result in deformation of the outer case and malfunctions.
Near high-voltage power lines or near motors: Doing so may interfere with the operation of the projector.
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About lens focus
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The focus of high brightness projection lenses may not be stable immediately after turning power on due to the
effects of heat from light coming from light sources. Adjust lens focus 30 minutes after starting to project a video.
Make sure to set [HIGH ALTITUDE MODE] to [ON] when using the projector
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at elevations of 1 400 m (4 593 ft) or higher and lower than 2 700 m (8 858 ft)
above sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Make sure to set [HIGH ALTITUDE MODE] to [OFF] when using the projector
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at elevations lower than 1 400 m (4 593 ft) above sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Do not install the projector at elevations of 2 700 m (8 858 ft) or higher above
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sea level.
Failure to do so may shorten the life of the internal parts and result in malfunctions.
Do not tilt the projector or place it on its side.
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Do not tilt the projector body more than approximately ±30 ° vertically or ±10 °
horizontally. Overtilting may result in shortening the component’s lifespan.
Do not cover the air intake/exhaust ports or place anything within 100 mm (4
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")
of them.
Be sure to consult a specialized technician or your dealer when installing the
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product on a ceiling.
An optional ceiling mount bracket is required.
Model No.: ET-PKA110H (for high ceilings), ET-PKA110S (for low ceilings)
+30°
-30°
Precautions for use