ENGLISH -
95
Maintenance
Replacement
Before replacing the unit
When you perform maintenance or replacement of the parts, make sure to turn off the power and disconnect
z
the power plug from the wall outlet. (
Æ
page 32, 36)
Be sure to observe the procedure “Turing off the projector” (
z
Æ
page 36) when performing power supply
operation.
Maintenance
Outer Case
J
Wipe off dirt and dust using a soft dry cloth.
If the dirt is persistent, soak the cloth with water and wring it thoroughly before wiping. Dry off the projector
z
with a dry cloth.
Do not use benzene, thinner, or rubbing alcohol, other solvents, household cleaners. Using them may
z
cause deterioration of the outer case.
When using chemical treated dusters, follow its instruction.
z
Front glass surface of the lens
J
Wipe off the dirt and dust off the front surface of the lens with soft clean cloth.
Do not use a cloth that has an abrasive surface or a cloth that is moist, oily, or covered with dust.
z
Do not use excessive force when wiping the lens as it is fragile.
z
Attention
The lens is made of glass. Impacts or excessive force when wiping may scratch its surface.
z
Please handle with care.
Replacing the unit
The air lter units are provided in side and back of the projector.
Replacement of the air lter unit (side)
J
Remove the air lter cover.1 )
Open the air lter cover in the direction of the
z
arrow in the gure and remove it.
Remove the air lter unit.2 )
i) Hold the knob of the air lter unit and pull out in
the direction of the arrow, the top of the air lter
unit will pop up.
ii) Take out the air lter unit upwards.
After removing the air lter unit, remove large
z
foreign objects and dust from the air lter
compartment and the projector’s air intake port
if there are any.
Insert the new air lter unit.3 )
Hold the air lter unit that the knob is outside of
z
the projector, perform Step 2) in the reverse order.
Do not press the lter part when push into the
z
projector at last.
Install the air lter cover.4 )
Make sure that the air lter cover is closed tightly.
z
Air filter cover (side)
Knob
Air filter unit (side)
To Next Page
Loading...
