Panasonic PT-MZ20K, Руководство по эксплуатации

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Chapter 6 Maintenance — Maintenance/replacement
ENGLISH - 243
Attaching the air filter unit
1) Attach the air filter unit to the projector.
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Attach the air filter unit in the reverse procedure of Step 3) in “Removing the air filter unit” (
x
page 242).
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Push in the air filter unit all the way in until it clicks.
2) Attach the air filter cover.
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Close the air filter cover in the reverse procedure of Step 2) in “Removing the air filter unit” (
x
page 242),
and press it in all the way until it clicks.
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Securely tighten the air filter cover fixing screw (x 1) using a Phillips screwdriver.
Resetting the filter counter
1) Turn on the power of the projector.
2) Press the <MENU> button on the remote control or control panel.
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The [MAIN MENU] screen is displayed.
3) Press
as
to select [PROJECTOR SETUP].
4) Press the <ENTER> button.
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The [PROJECTOR SETUP] screen is displayed.
5) Press
as
to select [FILTER COUNTER].
6) Press the <ENTER> button.
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The [FILTER COUNTER] screen is displayed.
7) Press
as
to select [FILTER COUNTER RESET], and press the <ENTER> button.
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The confirmation screen is displayed.
8) Press
qw
to select [OK], and press the <ENTER> button.
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Display of [FILTER COUNTER] will change to [0 H].
Attention
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After washing the air filter unit, dry it thoroughly before attaching it back to the projector. Attaching a wet unit will cause an electric shock or
malfunction.
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Do not disassemble the air filter unit.
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Make sure that the air filter unit is properly attached before using the projector. If it is not attached, the projector will suck in dirt and dust
causing a malfunction.
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Do not insert object from the hole of the intake vent. Doing so may cause damage.
Note
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When the projector is used without resetting the filter counter, the actual filter runtime (counter numeric value) will not be able to be
confirmed.
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When the projector is used without attaching the air filter unit, the filter indicator <FILTER> will blink red, and a message is displayed on the
projected image for approximately 30 seconds.
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When the air filter unit is damaged or dirt does not come off even if it is washed, replace with the new optional Replacement Filter Unit
(Model No.: ET-RFM100).
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Replacement to a new air filter unit is recommended after washing it twice.
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The dust-proof properties may be reduced after each cleaning.
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The replacement cycle of the air filter unit varies greatly depending on the usage environment.