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Attaching the air filter unit
1)
Attach the air filter unit to the projector.
f Attach the air filter unit in the reverse procedure of Step 3) in "Removing the air filter unit" (x page 200).
f Push in the air filter unit all the way in until it clicks.
2)
Attach the air filter cover.
f Close the air filter cover in the reverse procedure of Step 2) in "Removing the air filter unit" (x page 200),
and press it in all the way until it clicks.
f 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 <菜单> button on the remote control or control panel.
f The [MAIN MENU] screen is displayed.
3)
Press as to select [PROJECTOR SETUP].
4)
Press the <执行> button.
f The [PROJECTOR SETUP] screen is displayed.
5)
Press as to select [FILTER COUNTER].
6)
Press the <执行> button.
f The [FILTER COUNTER] screen is displayed.
7)
Press as to select [FILTER COUNTER RESET], and press the <执行> button.
f The confirmation screen is displayed.
8)
Press qw to select [OK], and press the <执行> button.
f Display of [FILTER COUNTER] will change to [0 H].
Attention
f 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.
f Do not disassemble the air filter unit.
f 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.
f Do not insert object from the hole of the intake vent. Doing so may cause damage.
Note
f When the projector is used without resetting the filter counter, the actual filter runtime (counter numeric value) will not be able to be
confirmed.
f When the projector is used without attaching the air filter unit, the filter indicator <过滤网> will blink in red, and a message is displayed on
the projected image for approximately 30 seconds.
f 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).
f Replacement to a new air filter unit is recommended after washing it twice.
f The dust-proof properties may be reduced after each cleaning.
f The replacement cycle of the air filter unit varies greatly depending on the usage environment.
Chapter 6 Maintenance — Maintenance/replacement
ENGLISH - 201
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