Replacement
ENGLISH -
73
Maintenance
Replace the air lter units.2 )
Put new air lter units back into the position. Make sure that the lters are fully inserted to the projector.
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Resetting the Filter Counter
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Be sure to reset the Filter counter after replacing the air lter units. (
Æ
page 55"
Filter counter reset
")
Attention
Turn off the power before you replace the air lter units.
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When attaching the air lter units, make sure that the projector is stable, and work in an environment that is
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safe, even in the event of the air lter units dropping.
Do not operate the projector with the lters removed. Dust may accumulate on the optical elements degrading
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picture quality.
Do not put anything into the air vents. Doing so may result in malfunction of the projector.
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Do not wash the lters with water or any other liquid matter. Otherwise the lters may be damaged.
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The air lter unit to be replaced should be an unused product.
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After replacing the air lter, reset the lter counter. Otherwise, the power of the projector may be turned off for
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safety.
Attaching the Air Filter Cover to the Projector
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The supplied lter cover is designed for preventing dust accumulation on the lter when mounting the projector on
the ceiling.
Turn over the projector.1 )
Remove the air lter cover (bottom). 2 )
(
Æ
page 72)
Attaching the air lter cover to the projector.3 )
Push the cover as the picture shown.
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Attach the projector to the ceiling mount 4 )
in accordance with the instruction
manuals which come with the ceiling
mount.
Attention
Please keep the air lter cover (bottom) for later use.
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If the Projector Mount Base ET-PKV100B is applied, the supplied air lter cover is unnecessary.
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To Ceiling Mount
Air Filter
Cover
(supplied)
Projector
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