Operation Manual

Replacement
ENGLISH -
69
Maintenance
z
Drying the air lter unit
Leave the lters to dry in a well-
•
ventilated location that is not exposed
to excessive dust.
Install the air lter unit to the projector.4 )
The air lter unit has no distinction between top
z
and bottom.
Perform step
z
2) in the reverse order.
Attach the air lter cover to the 5 )
projector and secure the lter cover
screw using a Phillips screwdriver.
Perform step
z
1) in the reverse order.
Attention
After cleaning the air lter unit, make sure that it is
z
sufciently dry before reinstalling it to the projector.
Installing the air lter unit while it is wet will result in
electric shock or malfunction.
Note
Be sure to install the air lter properly. If the projector
z
is operated without the air lter installed, the projector
will shut off after ten minutes to prevent damage from
incoming dirt and dust. (In such cases, the remaining
time before shutdown is displayed in one-minute
increments.)
Replace the air lter with a replacement lter unit (ET-
z
EMF100) when cleaning fails to remove dirt or dust, or
when the air lter unit breaks.
Air lter replacement is recommended after cleaning the
z
unit two times.
The dust-proof properties may reduce after each
z
cleaning.
Replacing the unit
J
Air lter unit
Replace the air lter when cleaning fails to remove dirt or dust.
Replace it with the separately sold ET-EMF100 replacement lter unit. Consult your supplier when you
purchase a replacement lter.
Replacement of the air lter unit
J
Remove the air lter cover.1 )
Use a Phillips screwdriver to turn the air lter
z
cover screw counterclockwise until the screw
turns freely to remove the air lter cover.
Remove the air lter unit.2 )
Pull the air lter unit out from the projector
z
holding the tab of the air lter unit.
Attach the separately sold replacement 3 )
lter unit (ET-EMF100) to the projector.
The air lter unit has no distinction between top
z
and bottom.
Attach the air lter unit by performing step 2) in
z
reverse order.
Attach the air lter cover to the 4 )
projector and tighten the air lter cover
screw using a Phillips screwdriver.
Attach the air lter cover by performing step 1)
z
in reverse order.
Attention
Turn off the power before you replace the air lter
z
unit.
When attaching the air lter unit, make sure that
z
the projector is stable, and work in an environment
that is safe, even in the event of the air lter unit
dropping.
Do not turn on the projector without an air lter
z
unit attached. If the projector is used without the
air lter, dirt and dust that enters the projector may
damage it.
Air lter cover screw
Air lter cover
Knobs
Air lter unit