NEC M230X - Page 134

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7. Maintenance
3. Replacethefour(4)lters
1. Remove the filter, and then clean the filter unit and the filter cover.
2. Attach new filters.
Filter unit: Attach two honeycomb filters (coarse mesh) to the filter unit.
Filter cover: Attach two accordion filters (fine mesh) to the filter cover.
The accordion filter has slits on it. Align these slits with the protrusions of the filter cover.
4. Attachtheltercoverbacktothelterunit
Align the filter unit with the filter cover and push the protrusions into place.
 •Makesureallsixmountingpointsarealignedproperly.
5. Putthelterunitbacktotheprojectorcabinet.
Insert two catches of the tip of the filter unit into the groove of the cabinet.
 Pushthelterunituntilitclicksintoplace.
WIRELESS
WIRELESS
Thiscompletesthelterreplacement.
Goontotheclearinglampandlterhourmeters.