Maintenance
The air lter unit of this projector consists of a lter cover, two kinds of lters, and
a lter frame. The new double large lters system is expected to function longer.
However, please check and clean it periodically to keep ventilation needed for
normal operation of the projector.
When the indicators or a message prompts you to clean the air lter, comply with
it as soon as possible. Replace the lters when they are damaged or too soiled.
To prepare new lters, make contact with your dealer and tell the following type
number.
Cleaning and replacing the air lter
Type number : MU05611
1.
Turn the projector off, and unplug the power cord.
Allow the projector to sufciently cool down.
2.
Use a vacuum cleaner on and around the lter cover.
3.
Pull the lter cover knobs while lifting it, to take the
lter unit off.
4.
Use a vacuum cleaner for the lter vent of the
projector and both sides of the lter unit.
5.
Pull the lter frame’s knob up while holding the lter
cover to remove the lter frame, then take the lters
out.
6.
Set new lters where former lters were. Put the larger
meshed lter into a lter cover rst. Then put the ner
meshed lter on the larger meshed one.
7.
Put the lter frame back where it was.
8.
Put the lter unit back into the projector.
When you replace the lamp, please replace the air lter. An air lter of specied
type will come together with a replacement lamp for this projector.
Filter cover
Filter cover knobs
Filter unit
Filter cover
Filter frame
(continued on next page)
If the lters are damaged or too soiled, replace them
according to the following procedure number 5 to 7.
Otherwise, please jump to the procedure number 8.
Filter (ner meshed)
Filter (larger meshed)
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