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PJL7211ViewSonic 51
Please check and clean the air lter periodically. When the indicators or a
message prompts you to clean the air lter, comply with it as soon as possible.
Replace the air lter when it is damaged or heavily soiled. To prepare a new air
lter, make contact with your dealer and tell the air lter type number.
Cleaning and replacing the air lter
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.
While supporting the projector with one hand, use
your other hand to pull the lter cover forward in the
direction of the arrow.
4.
Use a vacuum cleaner for the lter vent of the
projector and the outer side of the lter unit.
5.
Take the lter out pulling the lter’s knob up while
holding the lter cover.
7.
Put the lter back into the lter cover.
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.
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Filter cover
Filter unit
Filter cover
Filter
Knob
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6.
Use a vacuum cleaner on both sides of the lter.
If the lter is damaged or heavily soiled, replace it
with the new one.
9.
Turn the projector on and reset the lter time using
the FILTER TIME item in the EASY MENU.
(1) Press the MENU button to display a menu.
(2) Point at the FILTER TIME using the ▼/▲ button,
then press the ► button. A dialog will appear.
(3) Press the ► button to select “OK” on the dialog.
It performs resetting the lter time.