Appendices; Installing And Cleaning The Optional Dust Filter - Christie CAPTIVA DUW350S User Manual

6.

APPENDICES

6.1

Installing and Cleaning the Optional Dust Filter

We recommend you clean the dust 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:
NOTE:
The optional dust filter should be used in dusty environments.
™
If the dust filter is installed, a proper maintenance will prevent overheating and projector malfunction.
™
The dust filter is optional.
™
The specific interfaces are selected in terms of the specifications of types.
™
Air Filter Cleaning Procedure:
1. Power off the projector by pressing the " " button and unplug the power cord.
2. Pull out the dust filter, as shown in the illustration (1).
3. Carefully remove the dust filter. Then clean or change the filter in illustration
(2).
To install the filter, reverse the previous steps.
4. Turn on the projector and reset the filter usage counter after the dust filter is
replaced.
CAPTIVA DUW350S/CAPTIVA DHD400S User Manual
020-000816-01 Rev. 1 (07-2015)
The usage time of the dust filter is reached.
Please clean the dust filters for better performance.
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Section 6: APPENDICES
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