DLP Projjecttor—User’s Manuall
Cleaning the Filters
The projector uses three filters to keep the fans free of dust and other particles, and should be cleaned every 500 hours of operation. In dusty environments, it is recommended to clean the filters more frequently. If the filter is dirty or clogged, your projector may overheat. When the message be- low is displayed, the filters must be cleaned.
Note:
When the Please clean filter message is displayed, please clean all three filters at the same time to synchronize the Filter time display.
The Filter Message item should be enabled in the Options menu. Refer to Option on page 72.
Refer to the following guide to clean the filters.
1. The
Note: Only clean the outside of the exhaust vents with a vacuum cleaner.
2. The rear exhaust vent can be accessed as shown.
Once the filters are cleaned, please reset the filter hours by using the Clear filter time option in the Reset Menu Descriptions and Functions on page 80.
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