
Maintenance/replacement
ENGLISH -
57
Maintenance
Replacing the unit
Air lters
J
The air lter should be replaced when cleaning is ineffective.
A replacement air lter unit is available separately. (service component)
Contact your dealer for the optional air lters.
Also, please replace the air lters together when replacing the lamp unit.
The air lters (Part Number: Longer lter with 5 rows of intake vents H518PC13G041, Shorter lter with 3 rows of
intake vents H518PC12G041) are included with the ET-LAL341 replacement lamp unit.
Replacement of the air lters
J
Turn off the projector, and remove the AC power plug from the AC outlet.1 )
Clean up the dust on the projector and around the air vents. 2 )
Pull out the air lters straight and slowly with grabbing the knobs.3 )
Knob
Knob
Air lter (shorter lter with
3 rows of intake vents)
Air lter (longer lter with
5 rows of intake vents)
Protrusion
Protrusion
Install the new air lters (Replacement air lters). 4 )
Hold the air lters with the protrusion up towards the top panel as shown in the picture and insert them until
z
you hear a "click" sound.
Reset the [Filter Reminder].5 )
Turn on the power and perform [Cleaning up Reminder] in the [Options] menu.
z
(
Æ
page 46)
Attention
Turn off the power before you replace the air lters.
z
When attaching the air lter unit, make sure that the projector is stable, and work in an environment that is safe, even in the
z
event of the air lter unit dropping.
Do not operate the projector with the air lter unit removed. Dust may accumulate on the optical elements degrading picture
z
quality.
Do not put anything into the air vents. Doing so may result in malfunction of the projector.
z
Comentarios a estos manuales