Filter
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Additional information
To clean the filter
1. Shut down the projector if turned on and
wait until the fans stop running.
2. Release the bottom edge of the filter
cover (right side of projector) by gently
pulling the tabs on the lower ends of the
panel (as illustrated).
5. Use a small vacuum cleaner (designed for
computers and other office equipment)
or use a soft brush (such as a clean artist’s
paintbrush) to vacuum or sweep the dust
away.
• If the dirt is difficult to remove or the
filter is broken, you should replace it.
6. Re-install the filter grill and cover securely.
3. Remove the filter cover by gently lifting
the loosened cover vertically upwards
and then away from the projector body.
7. Reapply power and turn the projector on.
• If the filter grill is not correctly seated in
place, you will be reminded by
messages displayed on the screen until
ENTER is pressed on the highlight of OK.
• The projector will automatically shut
down within minutes if there has been
no further action taken. Re-install the
filter and cover securely, then turn on
the power again.
Resetting the filter timer
Do not reset the filter timer if the filter has not
been replaced.
1. After the startup screen, press MENU and
then press / until the Setup menu is
highlighted.
2. Press to highlight Dust Filter and press
ENTER. The Dust Filter page displays.
3. Highlight Reset Dust Filter Timer and press
ENTER. A warning message displays
asking if you want to reset the filter timer.
Highlight Reset and press ENTER. The filter
time will be reset to '0'.
Do not reset if the filter is not new or replaced
as this could cause damage.
4. Remove the dust filter grill by pulling the
tab outwards and away from the
projector.