Replacing The Unit - Panasonic PT-TW230EA Operating Instructions Manual

Replacing the unit

Air filter unit
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Filter prevents dust from accumulating on the optical elements inside the projector. Should the filter become
clogged with dust particles, it will reduce cooling fans' effectiveness and may result in internal heat buildup and
adversely affect the life of the projector.
If a "Filter warning" icon appears on the screen, replace the air filter unit immediately. Replace it with the
separately sold ET-RFT100 replacement filter unit. Consult your supplier when you purchase a replacement filter.
Replacement of the air filter unit
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1 ) Remove the air filter cover.
Clean up the dust on the projector and around
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the air vents. Press and hold the right-hand
corner of the filter cover, and then press ◄
leftwards on the filter cover to release the latch
and open the filter cover.
2 ) Replace the air filter unit.
Put your fingers on the filter tab and then pull
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the air filter unit out of the projector.
3 ) Insert a new air filter unit.
Insert the new filter completely by following the
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instructions for step 2) in the reverse order.
Ensure that the area with "TOP" mark is in an
upward direction.
4 ) Install the air filter cover.
Insert the air filter cover by following the
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instructions for step 1) in the reverse order.
Resetting the Filter Counter
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Be sure to reset the Filter counter after replacing the filter.(
Attention
Turn off the power before you replace the air filter unit.
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When attaching the air filter unit, 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 filter unit dropping.
Do not operate the projector with the air filter unit removed. Dust may accumulate on the optical elements
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degrading 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 air filter unit with water or any other liquid matter. Otherwise the air filter unit may be damaged.
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Latch
page 57" Filter counter reset")
Æ
Replacement
Filter cover
TOP mark
Pull out and
remove
ENGLISH -
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