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Maintenance/replacement
102 - ENGLISH
Maintenance
4) Replace the air lter and electrostatic lter.
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Replace the air lter and electrostatic lter in the air lter unit with new ones.
• Ensure that you attach the electrostatic lter and air lter in the correct order.
Tabs
Air filter frame
Air filter case
Air filter (black)
Electrostatic filter
(white)
Protrusions
Ribs
5) Assemble the air lter unit.
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First insert the electrostatic lter (white) into the center of the case ensuring that its edges do not ride
on top of the ribs. And then insert the air lter (black) so that its four corners are within the case before
attaching the air lter frame.
• Take care so that the air lter does not get caught between the air lter frame and the case.
• Align the catches and protrusions on the air lter case and air lter frame when assembling the air
lter unit. When attaching the air lter frame, ensure that the four catches are properly aligned with the
protrusions on the air lter case and they have clicked into place.
6) Attach the air lter unit to the projector.
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Attach the air lter unit to the projector using the reverse of Step 2).
• Insert the air lter unit into the projector in the direction of the arrow engraved into the air lter frame (
)
until it clicks into place.
7) Attach the air lter cover to the projector and use a Phillips screwdriver to tighten
the air lter cover xing screw (one screw).
Lamp unit
The lamp unit is a consumable component. Refer to “When to replace the lamp unit” (
page 103) for details
about the lifespan.
Consult your dealer to purchase a replacement lamp unit (ET-LAA110: Service component).
It is recommended that you request a qualied technician to replace the lamp unit. Consult your dealer.
Attention
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Do not replace the lamp unit when it is hot. (Wait at least one hour after use.)
The inside of the cover can become very hot, take care to avoid burn injuries.