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... English
Appendices
Installing and Cleaning the Air Filter
We recommend you clean the air filter every 500 hours of
operation, or more often if you are using the projector in a
dusty environment.
When the warning message appears on the screen, do the
following to clean the air filter:
WARNING! FILTER
PLEASE CLEAN THE FILTER.
Filter Replacing Procedure:
1. Switch off the power to the projector by pressing the POWER OFF button on the
remote control or the button on the control panel.
2. Disconnect the power cord.
3. Pull out the filters, as shown in the illustration.
4. Carefully remove the filters. Then clean or replace the filters.
To install the filters, reverse the previous steps.
5. Turn on the projector and reset the filter usage counter after the filters are
replaced.
1
1
2
2
A proper
maintenance
will prevent
overheating
and projector
malfunction.
The specific
interfaces are
selected in terms of
the specifications of
types.
Make sure to
power off the
projector before
cleaning the filters.
After cleaning the
filters, securely
install the filters.
When the filters are
removed, do not
put your fingers
into the openings
on the projector.