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Resetting the filter counter
1)
Turn on the power of the projector.
2)
Press the <MENU> 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 <ENTER> button.
f The [PROJECTOR SETUP] screen is displayed.
5)
Press as to select [FILTER COUNTER].
6)
Press the <ENTER> button.
f The [FILTER COUNTER] screen is displayed.
7)
Press as to select [FILTER COUNTER RESET], and press the <ENTER> button.
8)
The confirmation screen is displayed, so press qw to select [OK], and press the <ENTER> 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 <FILTER> will blink 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.
Replacing the unit
Air filter unit
Air filter unit should be replaced if the dirt does not come off after cleaning.
The Replacement Filter Unit (Model No.: ET-RFM100) is an optional accessory. To purchase the product, consult
your dealer.
Air filter unit replacement procedure
Attention
f Make sure to turn off the projector before replacing the filter.
f When attaching the air filter unit, make sure to secure the stability of the projector, and execute in a safe location even if the air filter unit falls
accidentally.
1)
Remove the air filter unit.
f Refer to "Removing the air filter unit" ( x page 174).
2)
Attach the optional Replacement Filter Unit (Model No.: ET-RFM100) to the projector.
f The air filter unit has no difference between top and bottom, but is two-sided. Match the protrusion position
of the air filter unit with the grooves on the projector body.
f Refer to "Attaching the air filter unit" ( x page 175).
176 - ENGLISH
Chapter 6 Maintenance — Maintenance/replacement
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